Authenticator.java, [...]: Fixed javadocs, coding style and argument names all over.

2004-04-20  Michael Koch  <konqueror@gmx.de>

	* java/net/Authenticator.java,
	java/net/BindException.java,
	java/net/ConnectException.java,
	java/net/ContentHandler.java,
	java/net/ContentHandlerFactory.java,
	java/net/DatagramPacket.java,
	java/net/DatagramSocket.java,
	java/net/DatagramSocketImpl.java,
	java/net/DatagramSocketImplFactory.java,
	java/net/FileNameMap.java,
	java/net/HttpURLConnection.java,
	java/net/Inet4Address.java,
	java/net/Inet6Address.java,
	java/net/InetAddress.java,
	java/net/InetSocketAddress.java,
	java/net/JarURLConnection.java,
	java/net/MalformedURLException.java,
	java/net/MulticastSocket.java,
	java/net/NetPermission.java,
	java/net/NetworkInterface.java,
	java/net/NoRouteToHostException.java,
	java/net/PasswordAuthentication.java,
	java/net/PortUnreachableException.java,
	java/net/ProtocolException.java,
	java/net/ServerSocket.java,
	java/net/Socket.java,
	java/net/SocketAddress.java,
	java/net/SocketException.java,
	java/net/SocketImpl.java,
	java/net/SocketImplFactory.java,
	java/net/SocketOptions.java,
	java/net/SocketPermission.java,
	java/net/SocketTimeoutException.java,
	java/net/URI.java,
	java/net/URISyntaxException.java,
	java/net/URL.java,
	java/net/URLClassLoader.java,
	java/net/URLConnection.java,
	java/net/URLDecoder.java,
	java/net/URLEncoder.java,
	java/net/URLStreamHandler.java,
	java/net/URLStreamHandlerFactory.java,
	java/net/UnknownHostException.java,
	java/net/UnknownServiceException.java:
	Fixed javadocs, coding style and argument names all over.

From-SVN: r80900

libjava/ChangeLog

 2004-04-20  Michael Koch  <konqueror@gmx.de>
 
+	* java/net/Authenticator.java,
+	java/net/BindException.java,
+	java/net/ConnectException.java,
+	java/net/ContentHandler.java,
+	java/net/ContentHandlerFactory.java,
+	java/net/DatagramPacket.java,
+	java/net/DatagramSocket.java,
+	java/net/DatagramSocketImpl.java,
+	java/net/DatagramSocketImplFactory.java,
+	java/net/FileNameMap.java,
+	java/net/HttpURLConnection.java,
+	java/net/Inet4Address.java,
+	java/net/Inet6Address.java,
+	java/net/InetAddress.java,
+	java/net/InetSocketAddress.java,
+	java/net/JarURLConnection.java,
+	java/net/MalformedURLException.java,
+	java/net/MulticastSocket.java,
+	java/net/NetPermission.java,
+	java/net/NetworkInterface.java,
+	java/net/NoRouteToHostException.java,
+	java/net/PasswordAuthentication.java,
+	java/net/PortUnreachableException.java,
+	java/net/ProtocolException.java,
+	java/net/ServerSocket.java,
+	java/net/Socket.java,
+	java/net/SocketAddress.java,
+	java/net/SocketException.java,
+	java/net/SocketImpl.java,
+	java/net/SocketImplFactory.java,
+	java/net/SocketOptions.java,
+	java/net/SocketPermission.java,
+	java/net/SocketTimeoutException.java,
+	java/net/URI.java,
+	java/net/URISyntaxException.java,
+	java/net/URL.java,
+	java/net/URLClassLoader.java,
+	java/net/URLConnection.java,
+	java/net/URLDecoder.java,
+	java/net/URLEncoder.java,
+	java/net/URLStreamHandler.java,
+	java/net/URLStreamHandlerFactory.java,
+	java/net/UnknownHostException.java,
+	java/net/UnknownServiceException.java:
+	Fixed javadocs, coding style and argument names all over.
+
+2004-04-20  Michael Koch  <konqueror@gmx.de>
+
 	* java/lang/Byte.java,
 	java/lang/CharSequence.java,
 	java/lang/ClassLoader.java,

libjava/java/net/Authenticator.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -37,18 +37,19 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
   * This abstract class provides a model for obtaining authentication
   * information (in the form of a username and password) required by
   * some network operations (such as hitting a password protected
   * web site).
   * <p>
-  * To make use of this feature, a programmer must create a subclass 
+  * To make use of this feature, a programmer must create a subclass
   * that knows how to obtain the necessary info.  An example
-  * would be a class that popped up a dialog box to prompt the user.  
-  * After creating an instance of that subclass, the static 
-  * <code>setDefault</code> method of this class is called to set up 
-  * that instance as the object to use on subsequent calls to obtain 
+  * would be a class that popped up a dialog box to prompt the user.
+  * After creating an instance of that subclass, the static
+  * <code>setDefault</code> method of this class is called to set up
+  * that instance as the object to use on subsequent calls to obtain
   * authorization.
   *
   * @since 1.2
@@ -106,8 +107,8 @@ public abstract class Authenticator
    */
 
   /**
-    * This method sets the default <code>Authenticator</code> object (an 
-    * instance of a subclass of <code>Authenticator</code>) to use when 
+    * This method sets the default <code>Authenticator</code> object (an
+    * instance of a subclass of <code>Authenticator</code>) to use when
     * prompting the user for
     * information.  Note that this method checks to see if the caller is
     * allowed to set this value (the "setDefaultAuthenticator" permission)
@@ -115,9 +116,9 @@ public abstract class Authenticator
     *
     * @param defAuth The new default <code>Authenticator</code> object to use
     *
-    * @exception SecurityException If the caller does not have permission 
+    * @exception SecurityException If the caller does not have permission
     * to perform this operation
-    */ 
+    */
   public static void setDefault(Authenticator defAuth)
   {
     SecurityManager sm = System.getSecurityManager();
@@ -125,38 +126,40 @@ public abstract class Authenticator
       sm.checkPermission(new NetPermission("setDefaultAuthenticator"));
 
     defaultAuthenticator = defAuth;
-  } 
+  }
 
   /**
     * This method is called whenever a username and password for a given
     * network operation is required.  First, a security check is made to see
     * if the caller has the "requestPasswordAuthentication"
     * permission.  If not, the method thows an exception.  If there is no
-    * default <code>Authenticator</code> object, the method then returns 
-    * <code>null</code>.  Otherwise, the default authenticators's instance 
+    * default <code>Authenticator</code> object, the method then returns
+    * <code>null</code>.  Otherwise, the default authenticators's instance
     * variables are initialized and it's <code>getPasswordAuthentication</code>
     * method is called to get the actual authentication information to return.
     *
     * @param addr The address requesting authentication
     * @param port The port requesting authentication
     * @param protocol The protocol requesting authentication
-    * @param prompt The prompt to display to the user when requesting 
+    * @param prompt The prompt to display to the user when requesting
     *        authentication info
     * @param scheme The authentication scheme in use
-    * 
-    * @return A <code>PasswordAuthentication</code> object with the user's 
+    *
+    * @return A <code>PasswordAuthentication</code> object with the user's
     *         authentication info.
     *
-    * @exception SecurityException If the caller does not have permission to 
+    * @exception SecurityException If the caller does not have permission to
     *         perform this operation
-    */ 
-  public static PasswordAuthentication 
-    requestPasswordAuthentication(InetAddress addr, int port, String protocol,
-      String prompt, String scheme) 
+    */
+  public static PasswordAuthentication requestPasswordAuthentication(InetAddress addr,
+                                                                     int port,
+                                                                     String protocol,
+                                                                     String prompt,
+                                                                     String scheme)
     throws SecurityException
   {
-    return(requestPasswordAuthentication (null, addr, port, protocol,
-  					prompt, scheme));
+    return requestPasswordAuthentication(null, addr, port, protocol, prompt,
+                                         scheme);
   }
 
   /**
@@ -175,21 +178,24 @@ public abstract class Authenticator
     * @param addr The address requesting authentication
     * @param port The port requesting authentication
     * @param protocol The protocol requesting authentication
-    * @param prompt The prompt to display to the user when requesting 
+    * @param prompt The prompt to display to the user when requesting
     *        authentication info
     * @param scheme The authentication scheme in use
     *
-    * @return A <code>PasswordAuthentication</code> object with the user's 
+    * @return A <code>PasswordAuthentication</code> object with the user's
     *         authentication info.
     *
-    * @exception SecurityException If the caller does not have permission to 
+    * @exception SecurityException If the caller does not have permission to
     *         perform this operation
     *
     * @since 1.4
     */
-  public static PasswordAuthentication
-    requestPasswordAuthentication(String host, InetAddress addr, int port,
-        String protocol, String prompt, String scheme)
+  public static PasswordAuthentication requestPasswordAuthentication(String host,
+                                                                     InetAddress addr,
+                                                                     int port,
+                                                                     String protocol,
+                                                                     String prompt,
+                                                                     String scheme)
     throws SecurityException
   {
     SecurityManager sm = System.getSecurityManager();
@@ -197,7 +203,7 @@ public abstract class Authenticator
       sm.checkPermission(new NetPermission("requestPasswordAuthentication"));
 
     if (defaultAuthenticator == null)
-      return(null);
+      return null;
 
     defaultAuthenticator.host = host;
     defaultAuthenticator.addr = addr;
@@ -206,7 +212,7 @@ public abstract class Authenticator
     defaultAuthenticator.prompt = prompt;
     defaultAuthenticator.scheme = scheme;
 
-    return(defaultAuthenticator.getPasswordAuthentication());
+    return defaultAuthenticator.getPasswordAuthentication();
   }
 
   /*
@@ -232,7 +238,7 @@ public abstract class Authenticator
     */
   protected final InetAddress getRequestingSite()
   {
-    return(addr);
+    return addr;
   }
 
   /**
@@ -240,24 +246,24 @@ public abstract class Authenticator
    * or <code>null</code> if not available.
    *
    * @return The name of the host requesting authentication, or
-   * </code>null</code> if it is not available.
+   * <code>null</code> if it is not available.
    *
    * @since 1.4
    */
   protected final String getRequestingHost()
   {
-    return(host);
+    return host;
   }
 
   /**
-    * This method returns the port of the site that is requesting 
+    * This method returns the port of the site that is requesting
     * authentication.
     *
     * @return The requesting port
     */
   protected final int getRequestingPort()
   {
-    return(port);
+    return port;
   }
 
   /**
@@ -268,18 +274,18 @@ public abstract class Authenticator
     */
   protected final String getRequestingProtocol()
   {
-    return(protocol);
+    return protocol;
   }
 
   /**
-    * Returns the prompt that should be used when requesting authentication 
+    * Returns the prompt that should be used when requesting authentication
     * information from the user
-    * 
+    *
     * @return The user prompt
     */
   protected final String getRequestingPrompt()
   {
-    return(prompt);
+    return prompt;
   }
 
   /**
@@ -289,7 +295,7 @@ public abstract class Authenticator
     */
   protected final String getRequestingScheme()
   {
-    return(scheme);
+    return scheme;
   }
 
   /**
@@ -302,8 +308,6 @@ public abstract class Authenticator
     */
   protected PasswordAuthentication getPasswordAuthentication()
   {
-    return(null);
+    return null;
   }
-
 } // class Authenticator
-

libjava/java/net/BindException.java

@@ -37,6 +37,7 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
  * This exception indicates that an error occurred while attempting to bind
  * socket to a particular port.

libjava/java/net/ConnectException.java

@@ -35,9 +35,9 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
+
 /**
  * This exception indicates that an error occurred while attempting to
  * connect to a remote host.  Often this indicates that the remote host

libjava/java/net/ContentHandler.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -47,11 +47,11 @@ import java.io.IOException;
 
 /**
   * This is an abstract class that is the superclass for classes that read
-  * objects from URL's.  Calling the <code>getContent()</code> method in the 
-  * <code>URL</code> class or the <code>URLConnection</code> class will cause 
-  * an instance of a subclass of <code>ContentHandler</code> to be created for 
-  * the MIME type of the object being downloaded from the URL.  Thus, this 
-  * class is seldom needed by applications/applets directly, but only 
+  * objects from URL's.  Calling the <code>getContent()</code> method in the
+  * <code>URL</code> class or the <code>URLConnection</code> class will cause
+  * an instance of a subclass of <code>ContentHandler</code> to be created for
+  * the MIME type of the object being downloaded from the URL.  Thus, this
+  * class is seldom needed by applications/applets directly, but only
   * indirectly through methods in other classes.
   *
   * @author Aaron M. Renn (arenn@urbanophile.com)
@@ -66,8 +66,8 @@ public abstract class ContentHandler
   /**
     * Default, no-argument constructor.
     */
-  public ContentHandler() 
-  { 
+  public ContentHandler()
+  {
   }
 
   /*
@@ -75,10 +75,10 @@ public abstract class ContentHandler
    */
 
   /**
-    * This method reads from the <code>InputStream</code> of the passed in URL 
-    * connection and uses the data downloaded to create an <code>Object</code> 
-    * represening the content.  For example, if the URL is pointing to a GIF 
-    * file, this method might return an <code>Image</code> object.  This method 
+    * This method reads from the <code>InputStream</code> of the passed in URL
+    * connection and uses the data downloaded to create an <code>Object</code>
+    * represening the content.  For example, if the URL is pointing to a GIF
+    * file, this method might return an <code>Image</code> object.  This method
     * must be implemented by subclasses.
     *
     * @param urlc A <code>URLConnection</code> object to read data from.
@@ -87,16 +87,16 @@ public abstract class ContentHandler
     *
     * @exception IOException If an error occurs
     */
-  public abstract Object getContent(URLConnection urlc) 
+  public abstract Object getContent(URLConnection urlc)
     throws IOException;
 
   /**
     * This method reads from the <code>InputStream</code> of the passed in URL
     * connection and uses the data downloaded to create an <code>Object</code>
-    * represening the content.  For example, if the URL is pointing to a GIF 
-    * file, this method might return an <code>Image</code> object.  This method 
+    * represening the content.  For example, if the URL is pointing to a GIF
+    * file, this method might return an <code>Image</code> object.  This method
     * must be implemented by subclasses.  This method uses the list of
-    * supplied classes as candidate types.  If the data read doesn't match 
+    * supplied classes as candidate types.  If the data read doesn't match
     * any of the supplied type, <code>null</code> is returned.
     *
     * @param urlc A <code>URLConnection</code> object to read data from.
@@ -113,15 +113,14 @@ public abstract class ContentHandler
   public Object getContent(URLConnection urlc, Class[] classes)
     throws IOException
   {
-    Object obj = getContent (urlc);
+    Object obj = getContent(urlc);
 
     for (int i = 0; i < classes.length; i++)
       {
-        if (classes [i].isInstance (obj))
-          return obj;
+	if (classes[i].isInstance(obj))
+	  return obj;
       }
 
     return null;
   }
-
 } // class ContentHandler

libjava/java/net/ContentHandlerFactory.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -35,18 +35,17 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
+
 /**
  * Written using on-line Java Platform 1.2 API Specification, as well
  * as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
  * Status:  Believed complete and correct.
  */
-
 /**
-  * This interface maps MIME types to <code>ContentHandler</code> objects.  
-  * It consists of one method that, when passed a MIME type, returns a 
+  * This interface maps MIME types to <code>ContentHandler</code> objects.
+  * It consists of one method that, when passed a MIME type, returns a
   * handler for that type.
   *
   * @author Aaron M. Renn (arenn@urbanophile.com)
@@ -63,6 +62,4 @@ public interface ContentHandlerFactory
     * @return The <code>ContentHandler</code> for the passed in MIME type
     */
   ContentHandler createContentHandler(String mimeType);
-
 } // interface ContentHandlerFactory
-

libjava/java/net/DatagramPacket.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -37,6 +37,7 @@ exception statement from your version. */
 
 package java.net;
 
+
 /*
  * Written using on-line Java Platform 1.2 API Specification, as well
  * as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
@@ -86,7 +87,7 @@ public final class DatagramPacket
    * The maximal length of the buffer.
    */
   int maxlen;
-  
+
   /**
    * The address to which the packet should be sent or from which it
    * was received.
@@ -134,14 +135,14 @@ public final class DatagramPacket
    *
    * @param buf A buffer containing the data to send
    * @param offset The offset into the buffer to start writing from.
-   * @param len The length of the buffer (must be <= buf.length)
-   * @param addr The address to send to
+   * @param length The length of the buffer (must be <= buf.length)
+   * @param address The address to send to
    * @param port The port to send to
    *
    * @since 1.2
    */
   public DatagramPacket(byte[] buf, int offset, int length,
-	InetAddress address, int port)
+                        InetAddress address, int port)
   {
     setData(buf, offset, length);
     setAddress(address);
@@ -177,8 +178,7 @@ public final class DatagramPacket
    * @since 1.4
    */
   public DatagramPacket(byte[] buf, int offset, int length,
-		        SocketAddress address)
-     throws SocketException
+                        SocketAddress address) throws SocketException
   {
     if (! (address instanceof InetSocketAddress))
       throw new IllegalArgumentException("unsupported address type");
@@ -272,16 +272,16 @@ public final class DatagramPacket
   /**
    * This sets the address to which the data packet will be transmitted.
    *
-   * @param addr The destination address
+   * @param address The destination address
    *
    * @since 1.1
    */
-  public synchronized void setAddress(InetAddress iaddr)
+  public synchronized void setAddress(InetAddress address)
   {
-    if (iaddr == null)
+    if (address == null)
       throw new NullPointerException("Null address");
 
-    address = iaddr;
+    this.address = address;
   }
 
   /**
@@ -291,12 +291,12 @@ public final class DatagramPacket
    *
    * @since 1.1
    */
-  public synchronized void setPort(int iport)
+  public synchronized void setPort(int port)
   {
-    if (iport < 0 || iport > 65535)
-      throw new IllegalArgumentException("Invalid port: " + iport);
+    if (port < 0 || port > 65535)
+      throw new IllegalArgumentException("Invalid port: " + port);
 
-    port = iport;
+    this.port = port;
   }
 
   /**
@@ -324,12 +324,12 @@ public final class DatagramPacket
    * will be sent to/is coming from
    *
    * @return The socket address of the remote host
-   * 
+   *
    * @since 1.4
    */
   public SocketAddress getSocketAddress()
   {
-    return new InetSocketAddress (address, port);
+    return new InetSocketAddress(address, port);
   }
 
   /**
@@ -360,7 +360,6 @@ public final class DatagramPacket
   public synchronized void setData(byte[] buf, int offset, int length)
   {
     // This form of setData must be used if offset is to be changed.
-
     if (buf == null)
       throw new NullPointerException("Null buffer");
     if (offset < 0)
@@ -372,7 +371,7 @@ public final class DatagramPacket
   }
 
   /**
-   * Sets the length of the data in the buffer. 
+   * Sets the length of the data in the buffer.
    *
    * @param length The new length.  (Where len &lt;= buf.length)
    *
@@ -387,7 +386,7 @@ public final class DatagramPacket
       throw new IllegalArgumentException("Invalid length: " + length);
     if (offset + length > buffer.length)
       throw new IllegalArgumentException("Potential buffer overflow - offset: "
-			+ offset + " length: " + length);
+                                         + offset + " length: " + length);
 
     this.length = length;
     this.maxlen = length;

libjava/java/net/DatagramSocketImpl.java

 /* DatagramSocketImpl.java -- Abstract class for UDP socket implementations
-   Copyright (C) 1998, 1999 2000, 2001, 
+   Copyright (C) 1998, 1999 2000, 2001,
                  2002, 2003 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
@@ -36,11 +36,11 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
-import java.io.IOException;
 import java.io.FileDescriptor;
+import java.io.IOException;
+
 
 /**
  * This abstract class models a datagram socket implementation.  An
@@ -58,7 +58,6 @@ import java.io.FileDescriptor;
  */
 public abstract class DatagramSocketImpl implements SocketOptions
 {
-
   /**
    * The local port to which this socket is bound
    */
@@ -103,7 +102,7 @@ public abstract class DatagramSocketImpl implements SocketOptions
    * Takes a peek at the next packet received in order to retrieve the
    * address of the sender
    *
-   * @param i The <code>InetAddress</code> to fill in with the information 
+   * @param i The <code>InetAddress</code> to fill in with the information
    *          about the sender if the next packet
    *
    * @return The port number of the sender of the packet
@@ -118,19 +117,19 @@ public abstract class DatagramSocketImpl implements SocketOptions
   /**
    * Takes a peek at the next packet received.  This packet is not consumed.
    * With the next peekData/receive operation this packet will be read again.
-   * 
+   *
    * @param p The <code>DatagramPacket</code> to fill in with the data sent.
    *
    * @return The port number of the sender of the packet.
-   * 
+   *
    * @exception IOException If an error occurs
    * @exception PortUnreachableException May be thrown if the socket is
    * connected to a currently unreachable destination. Note, there is no
    * guarantee that the exception will be thrown.
-   * 
+   *
    * @since 1.4
    */
-  protected abstract int peekData (DatagramPacket p) throws IOException;
+  protected abstract int peekData(DatagramPacket p) throws IOException;
 
   /**
    * Transmits the specified packet of data to the network.  The destination
@@ -169,17 +168,18 @@ public abstract class DatagramSocketImpl implements SocketOptions
    *
    * @since 1.4
    */
-  protected void connect (InetAddress address, int port) throws SocketException
+  protected void connect(InetAddress address, int port)
+    throws SocketException
   {
     // This method has to be overwritten by real implementations
   }
 
   /**
    * Disconnects the socket.
-   * 
+   *
    * @since 1.4
    */
-  protected void disconnect ()
+  protected void disconnect()
   {
     // This method has to be overwritten by real implementations
   }
@@ -199,8 +199,11 @@ public abstract class DatagramSocketImpl implements SocketOptions
    * This method returns the current Time to Live (TTL) setting on this
    * socket.  <b>Use <code>getTimeToLive()</code></b> instead.
    *
+   * @return the current time-to-live
+   * 
    * @exception IOException If an error occurs
-   * @deprecated
+   * 
+   * @deprecated // FIXME: when ?
    */
   protected abstract byte getTTL() throws IOException;
 
@@ -218,6 +221,8 @@ public abstract class DatagramSocketImpl implements SocketOptions
    * This method returns the current Time to Live (TTL) setting on this
    * socket.
    *
+   * @return the current time-to-live
+   * 
    * @exception IOException If an error occurs
    */
   protected abstract int getTimeToLive() throws IOException;
@@ -242,35 +247,37 @@ public abstract class DatagramSocketImpl implements SocketOptions
 
   /**
    * Causes this socket to join the specified multicast group on a specified
-   * device 
-   * 
+   * device
+   *
    * @param mcastaddr The address to leave
    * @param netIf The specified network interface to join the group at
    *
    * @exception IOException If an error occurs
-   * 
+   *
    * @since 1.4
    */
-  protected abstract void joinGroup (SocketAddress mcastaddr,
-		                     NetworkInterface netIf)
+  protected abstract void joinGroup(SocketAddress mcastaddr,
+                                    NetworkInterface netIf)
     throws IOException;
 
   /**
    * Leaves a multicast group
-   * 
+   *
    * @param mcastaddr The address to join
    * @param netIf The specified network interface to leave the group at
    *
    * @exception IOException If an error occurs
-   * 
+   *
    * @since 1.4
    */
-  protected abstract void leaveGroup (SocketAddress mcastaddr,
-		                      NetworkInterface netIf)
+  protected abstract void leaveGroup(SocketAddress mcastaddr,
+                                     NetworkInterface netIf)
     throws IOException;
-  
+
   /**
    * Returns the FileDescriptor for this socket
+   * 
+   * @return the file descriptor associated with this socket
    */
   protected FileDescriptor getFileDescriptor()
   {
@@ -279,6 +286,8 @@ public abstract class DatagramSocketImpl implements SocketOptions
 
   /**
    * Returns the local port this socket is bound to
+   *
+   * @return the local port
    */
   protected int getLocalPort()
   {

libjava/java/net/DatagramSocketImplFactory.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -37,12 +37,12 @@ exception statement from your version. */
 
 package java.net;
 
+
 /** Written using on-line Java Platform 1.4 API Specification.
   * Status: Believed complete and correct.
   */
-
 /**
-  * This interface defines one method which returns a 
+  * This interface defines one method which returns a
   * <code>DatagramSocketImpl</code> object.
   * This should not be needed by ordinary applications.
   *
@@ -57,5 +57,4 @@ public interface DatagramSocketImplFactory
    * @return A DatagramSocketImpl object
    */
   DatagramSocketImpl createDatagramSocketImpl();
-
 } // interface DatagramSocketImplFactory

libjava/java/net/FileNameMap.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -35,15 +35,14 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
+
 /**
  * Written using on-line Java Platform 1.2 API Specification, as well
  * as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
  * Status:  Believed complete and correct.
  */
-
 /**
   * This interface has one method which, when passed a filename, returns
   * the MIME type associated with that filename.
@@ -63,6 +62,4 @@ public interface FileNameMap
     * @return The MIME type for the filename passed in.
     */
   String getContentTypeFor(String filename);
-
 } // interface FileNameMap
-

libjava/java/net/Inet4Address.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -35,12 +35,12 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
 import java.io.ObjectStreamException;
 import java.util.Arrays;
 
+
 /**
  * @author Michael Koch
  * @date August 3, 2002.
@@ -53,7 +53,6 @@ import java.util.Arrays;
  * RFC 2365 (http://www.ietf.org/rfc/rfc2365.txt)
  * Status: Believed complete and correct.
  */
-
 public final class Inet4Address extends InetAddress
 {
   static final long serialVersionUID = 3286316764910316507L;
@@ -61,20 +60,20 @@ public final class Inet4Address extends InetAddress
   /**
    * needed for serialization
    */
-  private Object writeReplace () throws ObjectStreamException
+  private Object writeReplace() throws ObjectStreamException
   {
-    return new InetAddress (addr, hostName);
+    return new InetAddress(addr, hostName);
   }
 
   /**
    * Creates a Inet4Address
-   * 
+   *
    * @param addr The IP address
    * @param host The Hostname
    */
   Inet4Address(byte[] addr, String host)
   {
-    super (addr, host);
+    super(addr, host);
   }
 
   /**
@@ -82,37 +81,37 @@ public final class Inet4Address extends InetAddress
    *
    * @since 1.1
    */
-  public boolean isMulticastAddress ()
+  public boolean isMulticastAddress()
   {
-    return (addr [0] & 0xF0) == 0xE0;
+    return (addr[0] & 0xF0) == 0xE0;
   }
-  
+
   /**
    * Checks if this address is a loopback address
    */
-  public boolean isLoopbackAddress ()
+  public boolean isLoopbackAddress()
   {
-    return addr [0] == 0x7F;
+    return addr[0] == 0x7F;
   }
- 
+
   /**
    * Checks if this address is a wildcard address
    *
    * @since 1.4
    */
-  public boolean isAnyLocalAddress ()
+  public boolean isAnyLocalAddress()
   {
     byte[] anylocal = { 0, 0, 0, 0 };
-    
+
     return Arrays.equals(addr, anylocal);
   }
 
   /**
    * Checks if this address is a link local address
-   * 
+   *
    * @since 1.4
    */
-  public boolean isLinkLocalAddress ()
+  public boolean isLinkLocalAddress()
   {
     // XXX: This seems to not exist with IPv4 addresses
     return false;
@@ -120,36 +119,36 @@ public final class Inet4Address extends InetAddress
 
   /**
    * Checks if this address is a site local address
-   * 
+   *
    * @since 1.4
    */
-  public boolean isSiteLocalAddress ()
+  public boolean isSiteLocalAddress()
   {
     // 10.0.0.0/8
-    if (addr [0] == 0x0A)
+    if (addr[0] == 0x0A)
       return true;
 
     // XXX: Suns JDK 1.4.1 (on Linux) seems to have a bug here:
     // it says 172.16.0.0 - 172.255.255.255 are site local addresses
     //
     // 172.16.0.0/12
-    if (addr [0] == 0xAC && (addr [1] & 0xF0) == 0x01)
+    if (addr[0] == 0xAC && (addr[1] & 0xF0) == 0x01)
       return true;
 
     // 192.168.0.0/16
-    if (addr [0] == 0xC0 && addr [1] == 0xA8)
+    if (addr[0] == 0xC0 && addr[1] == 0xA8)
       return true;
-   
+
     // XXX: Do we need to check more addresses here ?
     return false;
   }
 
   /**
    * Checks if this multicast address has global scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCGlobal ()
+  public boolean isMCGlobal()
   {
     // XXX: This seems to net exist with IPv4 addresses
     return false;
@@ -157,120 +156,118 @@ public final class Inet4Address extends InetAddress
 
   /**
    * Checks if this multicast address has node scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCNodeLocal ()
+  public boolean isMCNodeLocal()
   {
     // XXX: This seems to net exist with IPv4 addresses
     return false;
   }
-  
+
   /**
    * Checks if this multicast address has link scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCLinkLocal ()
+  public boolean isMCLinkLocal()
   {
-    if (!isMulticastAddress ())
+    if (! isMulticastAddress())
       return false;
-    
-    return (addr [0] == 0xE0)
-	   && (addr [1] == 0x00)
-	   && (addr [2] == 0x00);
+
+    return (addr[0] == 0xE0) && (addr[1] == 0x00) && (addr[2] == 0x00);
   }
-  
+
   /**
    * Checks if this multicast address has site scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCSiteLocal ()
+  public boolean isMCSiteLocal()
   {
     // XXX: This seems to net exist with IPv4 addresses
     return false;
   }
-  
+
   /**
    * Checks if this multicast address has organization scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCOrgLocal ()
+  public boolean isMCOrgLocal()
   {
     // XXX: This seems to net exist with IPv4 addresses
     return false;
   }
-  
+
   /**
    * Returns the address of the current instance
    */
-  public byte[] getAddress ()
+  public byte[] getAddress()
   {
     return addr;
   }
-  
+
   /**
    * Returns the address as string
-   * 
+   *
    * @since 1.0.2
    */
-  public String getHostAddress ()
+  public String getHostAddress()
   {
-    StringBuffer sbuf = new StringBuffer (40);
+    StringBuffer sbuf = new StringBuffer(40);
     int len = addr.length;
     int i = 0;
-    
-    for ( ;  ; )
+
+    for (;;)
       {
-	sbuf.append (addr [i] & 0xFF);
+	sbuf.append(addr[i] & 0xFF);
 	i++;
-	
+
 	if (i == len)
 	  break;
-	
-	sbuf.append ('.');
+
+	sbuf.append('.');
       }
-    
-    return sbuf.toString ();
+
+    return sbuf.toString();
   }
-  
+
   /**
    * Computes the hashcode of the instance
    */
-  public int hashCode ()
+  public int hashCode()
   {
     int hash = 0;
     int len = addr.length;
     int i = len > 4 ? len - 4 : 0;
-    
-    for ( ; i < len;  i++)
-      hash = (hash << 8) | (addr [i] & 0xFF);
-    
+
+    for (; i < len; i++)
+      hash = (hash << 8) | (addr[i] & 0xFF);
+
     return hash;
   }
- 
+
   /**
    * Compare the current Inet4Address instance with obj
-   * 
+   *
    * @param obj Object to compare with
    */
-  public boolean equals (Object obj)
+  public boolean equals(Object obj)
   {
     if (! (obj instanceof InetAddress))
       return false;
-    
+
     byte[] addr1 = addr;
     byte[] addr2 = ((InetAddress) obj).addr;
-    
+
     if (addr1.length != addr2.length)
       return false;
-    
-    for (int i = addr1.length;  --i >= 0; )
-      if (addr1 [i] != addr2 [i])
-        return false;
-    
+
+    for (int i = addr1.length; --i >= 0;)
+      if (addr1[i] != addr2[i])
+	return false;
+
     return true;
   }
 } // class Inet4Address

libjava/java/net/Inet6Address.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -35,11 +35,11 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
 import java.util.Arrays;
 
+
 /**
  * @author Michael Koch
  * @date August 3, 2002.
@@ -50,7 +50,6 @@ import java.util.Arrays;
  * RFC 1884 (http://www.ietf.org/rfc/rfc1884.txt)
  * Status: Believed complete and correct.
  */
-
 public final class Inet6Address extends InetAddress
 {
   static final long serialVersionUID = 6880410070516793377L;
@@ -59,213 +58,210 @@ public final class Inet6Address extends InetAddress
    * Needed for serialization
    */
   byte[] ipaddress;
-  
+
   /**
    * Create an Inet6Address object
    *
    * @param addr The IP address
    * @param host The hostname
    */
-  Inet6Address (byte[] addr, String host)
+  Inet6Address(byte[] addr, String host)
   {
-    super (addr, host);
+    super(addr, host);
     this.ipaddress = addr;
   }
 
   /**
    * Utility routine to check if the InetAddress is an IP multicast address
-   * 
+   *
    * @since 1.1
    */
-  public boolean isMulticastAddress ()
+  public boolean isMulticastAddress()
   {
-    return ipaddress [0] == 0xFF;
+    return ipaddress[0] == 0xFF;
   }
- 
+
   /**
    * Utility routine to check if the InetAddress in a wildcard address
-   * 
+   *
    * @since 1.4
    */
-  public boolean isAnyLocalAddress ()
+  public boolean isAnyLocalAddress()
   {
-    byte[] anylocal = { 0, 0, 0, 0, 0, 0, 0, 0,
-	                0, 0, 0, 0, 0, 0, 0, 0 };
-    
+    byte[] anylocal = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+
     return Arrays.equals(ipaddress, anylocal);
   }
-	  
+
   /**
    * Utility routine to check if the InetAddress is a loopback address
-   * 
+   *
    * @since 1.4
    */
-  public boolean isLoopbackAddress ()
+  public boolean isLoopbackAddress()
   {
-    byte[] loopback = { 0, 0, 0, 0, 0, 0, 0, 0,
-	                0, 0, 0, 0, 0, 0, 0, 1 };
-    
+    byte[] loopback = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 };
+
     return Arrays.equals(ipaddress, loopback);
   }
 
   /**
    * Utility routine to check if the InetAddress is an link local address
-   * 
+   *
    * @since 1.4
    */
-  public boolean isLinkLocalAddress ()
+  public boolean isLinkLocalAddress()
   {
-    return ipaddress [0] == 0xFA;
+    return ipaddress[0] == 0xFA;
   }
 
   /**
    * Utility routine to check if the InetAddress is a site local address
-   * 
+   *
    * @since 1.4
    */
-  public boolean isSiteLocalAddress ()
+  public boolean isSiteLocalAddress()
   {
-    return ipaddress [0] == 0xFB;
+    return ipaddress[0] == 0xFB;
   }
 
   /**
    * Utility routine to check if the multicast address has global scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCGlobal ()
+  public boolean isMCGlobal()
   {
-    if (!isMulticastAddress ())
+    if (! isMulticastAddress())
       return false;
-    
-    return (ipaddress [1] & 0x0F) == 0xE;
+
+    return (ipaddress[1] & 0x0F) == 0xE;
   }
 
   /**
    * Utility routine to check if the multicast address has node scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCNodeLocal ()
+  public boolean isMCNodeLocal()
   {
-    if (!isMulticastAddress ())
+    if (! isMulticastAddress())
       return false;
-    
-    return (ipaddress [1] & 0x0F) == 0x1;
+
+    return (ipaddress[1] & 0x0F) == 0x1;
   }
 
   /**
    * Utility routine to check if the multicast address has link scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCLinkLocal ()
+  public boolean isMCLinkLocal()
   {
-    if (!isMulticastAddress ())
+    if (! isMulticastAddress())
       return false;
-    
-    return (ipaddress [1] & 0x0F) == 0x2;
+
+    return (ipaddress[1] & 0x0F) == 0x2;
   }
 
   /**
    * Utility routine to check if the multicast address has site scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCSiteLocal ()
+  public boolean isMCSiteLocal()
   {
-    if (!isMulticastAddress ())
+    if (! isMulticastAddress())
       return false;
-    
-    return (ipaddress [1] & 0x0F) == 0x5;
+
+    return (ipaddress[1] & 0x0F) == 0x5;
   }
 
   /**
    * Utility routine to check if the multicast address has organization scope
-   * 
+   *
    * @since 1.4
    */
-  public boolean isMCOrgLocal ()
+  public boolean isMCOrgLocal()
   {
-    if (!isMulticastAddress ())
+    if (! isMulticastAddress())
       return false;
-    
-    return (ipaddress [1] & 0x0F) == 0x8;
+
+    return (ipaddress[1] & 0x0F) == 0x8;
   }
-  
+
   /**
    * Returns the raw IP address of this InetAddress object. The result is in
    * network byte order: the highest order byte of the address is i
    * n getAddress()[0]
    */
-  public byte[] getAddress ()
+  public byte[] getAddress()
   {
     return ipaddress;
   }
-  
+
   /**
    * Returns the IP address string in textual presentation
    */
-  public String getHostAddress ()
+  public String getHostAddress()
   {
-    StringBuffer sbuf = new StringBuffer (40);
+    StringBuffer sbuf = new StringBuffer(40);
 
     for (int i = 0; i < 16; i += 2)
       {
-        int x = ((ipaddress [i] & 0xFF) << 8) | (ipaddress [i + 1] & 0xFF);
-        boolean empty = sbuf.length () == 0;
-	
-        if (empty)
-          {
-            if (i > 0)
-              sbuf.append ("::");
-          }
-        else
-          sbuf.append (':');
-
-        if (x != 0 || i >= 14)
-          sbuf.append (Integer.toHexString (x));
+	int x = ((ipaddress[i] & 0xFF) << 8) | (ipaddress[i + 1] & 0xFF);
+	boolean empty = sbuf.length() == 0;
+
+	if (empty)
+	  {
+	    if (i > 0)
+	      sbuf.append("::");
+	  }
+	else
+	  sbuf.append(':');
+
+	if (x != 0 || i >= 14)
+	  sbuf.append(Integer.toHexString(x));
       }
-   
-    return sbuf.toString ();
+
+    return sbuf.toString();
   }
 
   /**
    * Returns a hashcode for this IP address
    */
-  public int hashCode ()
+  public int hashCode()
   {
-    return super.hashCode ();
+    return super.hashCode();
   }
- 
+
   /**
    * Compares this object against the specified object
    */
-  public boolean equals (Object obj)
+  public boolean equals(Object obj)
   {
     if (! (obj instanceof Inet6Address))
       return false;
 
     Inet6Address tmp = (Inet6Address) obj;
 
-    return super.equals (tmp)
-           && this.ipaddress == tmp.ipaddress;
+    return super.equals(tmp) && this.ipaddress == tmp.ipaddress;
   }
-  
+
   /**
    * Utility routine to check if the InetAddress is an
    * IPv4 compatible IPv6 address
    *
    * @since 1.4
    */
-  public boolean isIPv4CompatibleAddress ()
+  public boolean isIPv4CompatibleAddress()
   {
-    if (ipaddress [0] != 0x00 || ipaddress [1] != 0x00 ||
-        ipaddress [2] != 0x00 || ipaddress [3] != 0x00 ||
-	ipaddress [4] != 0x00 || ipaddress [5] != 0x00 ||
-	ipaddress [6] != 0x00 || ipaddress [7] != 0x00 ||
-	ipaddress [8] != 0x00 || ipaddress [9] != 0x00 ||
-	ipaddress [10] != 0x00 || ipaddress [11] != 0x00)
+    if (ipaddress[0] != 0x00 || ipaddress[1] != 0x00 || ipaddress[2] != 0x00
+        || ipaddress[3] != 0x00 || ipaddress[4] != 0x00
+        || ipaddress[5] != 0x00 || ipaddress[6] != 0x00
+        || ipaddress[7] != 0x00 || ipaddress[8] != 0x00
+        || ipaddress[9] != 0x00 || ipaddress[10] != 0x00
+        || ipaddress[11] != 0x00)
       return false;
 
     return true;

libjava/java/net/InetSocketAddress.java

-/* InetSocketAddress.java -- 
+/* InetSocketAddress.java --
    Copyright (C) 2002 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
@@ -37,21 +37,21 @@ exception statement from your version. */
 
 package java.net;
 
-/** 
+
+/**
  * InetSocketAddress instances represent socket addresses
  * in the java.nio package. They encapsulate a InetAddress and
  * a port number.
  *
  * @since 1.4
  */
-
 public class InetSocketAddress extends SocketAddress
 {
   /**
    * Compatible with JDK 1.4+
    */
   private static final long serialVersionUID = 5076001401234631237L;
-  
+
   /**
    * Name of host.
    */
@@ -66,10 +66,10 @@ public class InetSocketAddress extends SocketAddress
    * Port of host.
    */
   private int port;
-    
+
   /**
    * Constructs an InetSocketAddress instance.
-   * 
+   *
    * @param addr Address of the socket
    * @param port Port if the socket
    *
@@ -79,34 +79,33 @@ public class InetSocketAddress extends SocketAddress
     throws IllegalArgumentException
   {
     if (port < 0 || port > 65535)
-      throw new IllegalArgumentException ("Bad port number: " + port);
+      throw new IllegalArgumentException("Bad port number: " + port);
 
     if (addr == null)
       addr = InetAddress.ANY_IF;
-  
+
     this.addr = addr;
     this.port = port;
-    this.hostname = addr.getHostName ();
+    this.hostname = addr.getHostName();
   }
 
   /**
    * Constructs an InetSocketAddress instance.
-   * 
+   *
    * @param port Port if the socket
    *
    * @exception IllegalArgumentException If the port number is illegal
    */
-  public InetSocketAddress(int port)
-    throws IllegalArgumentException
+  public InetSocketAddress(int port) throws IllegalArgumentException
   {
-    this ((InetAddress) null, port);
+    this((InetAddress) null, port);
   }
 
   /**
    * Constructs an InetSocketAddress instance.
    *
-   * @param addr Address of the socket
-   * @param port Port if the socket
+   * @param hostname The hostname for the socket address
+   * @param port The port for the socket address
    *
    * @exception IllegalArgumentException If the port number is illegal
    */
@@ -114,49 +113,48 @@ public class InetSocketAddress extends SocketAddress
     throws IllegalArgumentException
   {
     if (hostname == null)
-      throw new IllegalArgumentException ("Null host name value");
-    
+      throw new IllegalArgumentException("Null host name value");
+
     if (port < 0 || port > 65535)
-      throw new IllegalArgumentException ("Bad port number: " + port);
+      throw new IllegalArgumentException("Bad port number: " + port);
 
     this.port = port;
     this.hostname = hostname;
 
     try
       {
-        this.addr = InetAddress.getByName(hostname);
+	this.addr = InetAddress.getByName(hostname);
       }
     catch (Exception e) // UnknownHostException, SecurityException
       {
-        this.addr = null;
+	this.addr = null;
       }
   }
- 
-  /** 
+
+  /**
    * Test if obj is a <code>InetSocketAddress</code> and
    * has the same address and port
    *
    * @param obj The obj to compare this address with.
    *
-   * @return True if obj is equal.   
+   * @return True if obj is equal.
    */
-  public final boolean equals (Object obj)
+  public final boolean equals(Object obj)
   {
     // InetSocketAddress objects are equal when addr and port are equal.
     // The hostname may differ.
-
     if (obj instanceof InetSocketAddress)
       {
-        InetSocketAddress sa = (InetSocketAddress) obj;
-	
-        if (addr == null && sa.addr != null)
-          return false;
-        else if (addr == null && sa.addr == null)
-          return hostname.equals (sa.hostname) && sa.port == port;
-        else
-          return addr.equals (sa.addr) && sa.port == port;
+	InetSocketAddress sa = (InetSocketAddress) obj;
+
+	if (addr == null && sa.addr != null)
+	  return false;
+	else if (addr == null && sa.addr == null)
+	  return hostname.equals(sa.hostname) && sa.port == port;
+	else
+	  return addr.equals(sa.addr) && sa.port == port;
       }
-    
+
     return false;
   }
 
@@ -190,7 +188,7 @@ public class InetSocketAddress extends SocketAddress
   {
     return port;
   }
-    
+
   /**
    * Returns the hashcode of the <code>InetSocketAddress</code>
    *
@@ -210,7 +208,7 @@ public class InetSocketAddress extends SocketAddress
   {
     return addr == null;
   }
-    
+
   /**
    * Returns the <code>InetSocketAddress</code> as string
    *

libjava/java/net/JarURLConnection.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -35,24 +35,24 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
 import java.io.IOException;
+import java.security.cert.Certificate;
 import java.util.jar.Attributes;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 import java.util.jar.JarInputStream;
 import java.util.jar.Manifest;
 import java.util.zip.ZipEntry;
-import java.security.cert.Certificate;
+
 
 /**
  * This abstract class represents a common superclass for implementations
  * of jar URL's.  A jar URL is a special type of URL that allows JAR
  * files on remote systems to be accessed.  It has the form:
  * <p>
- * jar:<standard URL pointing to jar file>!/file/within/jarfile
+ * jar:&lt;standard URL pointing to jar filei&gt;!/file/within/jarfile
  * <p> for example:
  * <p>
  * jar:http://www.urbanophile.com/java/foo.jar!/com/urbanophile/bar.class
@@ -96,30 +96,29 @@ public abstract class JarURLConnection extends URLConnection
   /**
    * Creates a JarURLConnection from an URL object
    *
-   * @param URL url The URL object for this connection.
+   * @param url The URL object for this connection.
    *
    * @exception MalformedURLException If url is invalid
    *
    * @specnote This constructor is protected since JDK 1.4
    */
-  protected JarURLConnection (URL url)
-    throws MalformedURLException
+  protected JarURLConnection(URL url) throws MalformedURLException
   {
-    super (url);
+    super(url);
 
-    if (!url.getProtocol().equals ("jar"))
-      throw new MalformedURLException (url + ": Not jar protocol.");
+    if (! url.getProtocol().equals("jar"))
+      throw new MalformedURLException(url + ": Not jar protocol.");
 
     String spec = url.getFile();
-    int bang = spec.indexOf ("!/");
+    int bang = spec.indexOf("!/");
     if (bang == -1)
-      throw new MalformedURLException (url + ": No `!/' in spec.");
+      throw new MalformedURLException(url + ": No `!/' in spec.");
 
     // Extract the url for the jar itself.
-    jarFileURL = new URL (spec.substring (0, bang));
+    jarFileURL = new URL(spec.substring(0, bang));
 
     // Get the name of the entry, if any.
-    entryName = spec.length() == (bang + 2) ? null : spec.substring (bang + 2);
+    entryName = spec.length() == (bang + 2) ? null : spec.substring(bang + 2);
   }
 
   /**
@@ -128,7 +127,7 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @return The remote URL
    */
-  public URL getJarFileURL ()
+  public URL getJarFileURL()
   {
     return jarFileURL;
   }
@@ -140,19 +139,19 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @return The entry name.
    */
-  public String getEntryName ()
+  public String getEntryName()
   {
     return entryName;
   }
 
   /**
-   * Returns the entry in this jar file specified by the URL.  
-   * 
+   * Returns the entry in this jar file specified by the URL.
+   *
    * @return The jar entry
    *
    * @exception IOException If an error occurs
    */
-  public JarEntry getJarEntry () throws IOException
+  public JarEntry getJarEntry() throws IOException
   {
     JarFile jarfile = null;
 
@@ -203,7 +202,7 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @exception IOException If an error occurs
    */
-  public abstract JarFile getJarFile () throws IOException;
+  public abstract JarFile getJarFile() throws IOException;
 
   /**
    * Returns an array of Certificate objects for the jar file entry specified
@@ -213,10 +212,10 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @exception IOException If an error occurs
    */
-  public Certificate[] getCertificates () throws IOException
+  public Certificate[] getCertificates() throws IOException
   {
     JarEntry entry = getJarEntry();
-    
+
     return entry != null ? entry.getCertificates() : null;
   }
 
@@ -228,10 +227,10 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @exception IOException If an error occurs
    */
-  public Attributes getMainAttributes () throws IOException
+  public Attributes getMainAttributes() throws IOException
   {
     Manifest manifest = getManifest();
-    
+
     return manifest != null ? manifest.getMainAttributes() : null;
   }
 
@@ -244,7 +243,7 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @exception IOException If an error occurs
    */
-  public Attributes getAttributes () throws IOException
+  public Attributes getAttributes() throws IOException
   {
     JarEntry entry = getJarEntry();
 
@@ -259,7 +258,7 @@ public abstract class JarURLConnection extends URLConnection
    *
    * @exception IOException If an error occurs
    */
-  public Manifest getManifest () throws IOException
+  public Manifest getManifest() throws IOException
   {
     JarFile file = getJarFile();
 

libjava/java/net/MalformedURLException.java

@@ -39,6 +39,7 @@ package java.net;
 
 import java.io.IOException;
 
+
 /**
  * This exception indicates that a URL passed to an object was not in a
  * valid format.

libjava/java/net/NetPermission.java

@@ -39,22 +39,23 @@ package java.net;
 
 import java.security.BasicPermission;
 
+
 /**
  * This class is used to model miscellaneous network permissions.  It is
- * a subclass of <code>BasicPermission</code>.  This means that it models a 
- * "boolean" permission.  One that you either have or do not have.  Thus 
- * there is no permitted action list associated with this object. 
+ * a subclass of <code>BasicPermission</code>.  This means that it models a
+ * "boolean" permission.  One that you either have or do not have.  Thus
+ * there is no permitted action list associated with this object.
  *
  * The following permission names are defined for this class:
- * 
+ *
  * <ul>
  * <li>setDefaultAuthenticator - Grants the ability to install a facility
- * to collect username and password information when requested by a 
- * web site or proxy server.
+ * to collect username and password information when requested by a
+ * web site or proxy server.</li>
  * <li>requestPasswordAuthentication - Grants the ability to ask the
- * authentication facility for the user's password.
- * <li>specifyStreamHandler - Grants the permission to specify the 
- * stream handler class used when loading from a URL.
+ * authentication facility for the user's password.</li>
+ * <li>specifyStreamHandler - Grants the permission to specify the
+ * stream handler class used when loading from a URL.</li>
  * </ul>
  *
  * @author Aaron M. Renn (arenn@urbanophile.com)
@@ -75,8 +76,8 @@ public final class NetPermission extends BasicPermission
   }
 
   /**
-   * Initializes a new instance of <code>NetPermission</code> with the 
-   * specified name and perms.  Note that the perms field is irrelevant and is 
+   * Initializes a new instance of <code>NetPermission</code> with the
+   * specified name and perms.  Note that the perms field is irrelevant and is
    * ignored.  This constructor should never need to be used.
    *
    * @param name The name of this permission

libjava/java/net/NetworkInterface.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -41,6 +41,7 @@ import gnu.classpath.Configuration;
 import java.util.Enumeration;
 import java.util.Vector;
 
+
 /**
  * This class models a network interface on the host computer.  A network
  * interface contains a name (typically associated with a specific
@@ -54,25 +55,22 @@ import java.util.Vector;
 public final class NetworkInterface
 {
   static
-  {
-    if (Configuration.INIT_LOAD_LIBRARY)
-      {
-	System.loadLibrary ("javanet");
-      }
-  }
+    {
+      if (Configuration.INIT_LOAD_LIBRARY)
+	System.loadLibrary("javanet");
+    }
 
   private String name;
-  
   private Vector inetAddresses;
 
-  private NetworkInterface (String name, InetAddress address)
+  private NetworkInterface(String name, InetAddress address)
   {
     this.name = name;
-    this.inetAddresses = new Vector (1, 1);
-    this.inetAddresses.add (address);
+    this.inetAddresses = new Vector(1, 1);
+    this.inetAddresses.add(address);
   }
 
-  private native static Vector getRealNetworkInterfaces ()
+  private static native Vector getRealNetworkInterfaces()
     throws SocketException;
 
   /**
@@ -80,45 +78,45 @@ public final class NetworkInterface
    *
    * @return The name of the interface.
    */
-  public String getName ()
+  public String getName()
   {
     return name;
   }
 
   /**
    *  Returns all available addresses of the network interface
-   *  
+   *
    *  If a @see SecurityManager is available all addresses are checked
    *  with @see SecurityManager::checkConnect() if they are available.
-   *  Only <code>InetAddresses</code> are returned where the security manager 
+   *  Only <code>InetAddresses</code> are returned where the security manager
    *  doesn't throw an exception.
-   *  
+   *
    *  @return An enumeration of all addresses.
    */
-  public Enumeration getInetAddresses ()
+  public Enumeration getInetAddresses()
   {
-    SecurityManager s = System.getSecurityManager ();
+    SecurityManager s = System.getSecurityManager();
 
     if (s == null)
-      return inetAddresses.elements ();
+      return inetAddresses.elements();
 
-    Vector tmpInetAddresses = new Vector (1, 1);
+    Vector tmpInetAddresses = new Vector(1, 1);
 
-    for (Enumeration addresses = inetAddresses.elements ();
-	 addresses.hasMoreElements (); )
+    for (Enumeration addresses = inetAddresses.elements();
+         addresses.hasMoreElements();)
       {
-	InetAddress addr = (InetAddress) addresses.nextElement ();
+	InetAddress addr = (InetAddress) addresses.nextElement();
 	try
 	  {
-	    s.checkConnect (addr.getHostAddress (), 58000);
-	    tmpInetAddresses.add (addr);
+	    s.checkConnect(addr.getHostAddress(), 58000);
+	    tmpInetAddresses.add(addr);
 	  }
 	catch (SecurityException e)
 	  {
 	  }
-    }
+      }
 
-    return tmpInetAddresses.elements ();
+    return tmpInetAddresses.elements();
   }
 
   /**
@@ -126,7 +124,7 @@ public final class NetworkInterface
    *
    *  @return The display name of the interface
    */
-  public String getDisplayName ()
+  public String getDisplayName()
   {
     return name;
   }
@@ -139,21 +137,20 @@ public final class NetworkInterface
    *  @exception SocketException If an error occurs
    *  @exception NullPointerException If the specified name is null
    */
-  public static NetworkInterface getByName (String name)
+  public static NetworkInterface getByName(String name)
     throws SocketException
   {
-    Vector networkInterfaces = getRealNetworkInterfaces ();
+    Vector networkInterfaces = getRealNetworkInterfaces();
 
-    for (Enumeration e = networkInterfaces.elements ();
-         e.hasMoreElements (); )
+    for (Enumeration e = networkInterfaces.elements(); e.hasMoreElements();)
       {
-        NetworkInterface tmp = (NetworkInterface) e.nextElement ();
-      
-        if (name.equals (tmp.getName ()))
-          return tmp;
+	NetworkInterface tmp = (NetworkInterface) e.nextElement();
+
+	if (name.equals(tmp.getName()))
+	  return tmp;
       }
 
-    throw new SocketException ("no network interface with this name exists");
+    throw new SocketException("no network interface with this name exists");
   }
 
   /**
@@ -164,26 +161,25 @@ public final class NetworkInterface
    *  @exception SocketException If an error occurs
    *  @exception NullPointerException If the specified addess is null
    */
-  public static NetworkInterface getByInetAddress (InetAddress addr)
+  public static NetworkInterface getByInetAddress(InetAddress addr)
     throws SocketException
   {
-    Vector networkInterfaces = getRealNetworkInterfaces ();
-    
-    for (Enumeration interfaces = networkInterfaces.elements ();
-         interfaces.hasMoreElements (); )
+    Vector networkInterfaces = getRealNetworkInterfaces();
+
+    for (Enumeration interfaces = networkInterfaces.elements();
+         interfaces.hasMoreElements();)
       {
-        NetworkInterface tmp = (NetworkInterface) interfaces.nextElement ();
-      
-        for (Enumeration addresses = tmp.inetAddresses.elements ();
-             addresses.hasMoreElements (); )
-          {
-            if (addr.equals ((InetAddress) addresses.nextElement ()))
-              return tmp;
-          }
+	NetworkInterface tmp = (NetworkInterface) interfaces.nextElement();
+
+	for (Enumeration addresses = tmp.inetAddresses.elements();
+	     addresses.hasMoreElements();)
+	  {
+	    if (addr.equals((InetAddress) addresses.nextElement()))
+	      return tmp;
+	  }
       }
 
-    throw new SocketException (
-      "no network interface is bound to such an IP address");
+    throw new SocketException("no network interface is bound to such an IP address");
   }
 
   /**
@@ -191,8 +187,7 @@ public final class NetworkInterface
    *
    *  @exception SocketException If an error occurs
    */
-  public static Enumeration getNetworkInterfaces ()
-    throws SocketException
+  public static Enumeration getNetworkInterfaces() throws SocketException
   {
     Vector networkInterfaces = getRealNetworkInterfaces();
 
@@ -206,44 +201,43 @@ public final class NetworkInterface
    *  Checks if the current instance is equal to obj
    *
    *  @param obj The object to compare with
-   */ 
-  public boolean equals (Object obj)
+   */
+  public boolean equals(Object obj)
   {
-    if (!(obj instanceof NetworkInterface))
+    if (! (obj instanceof NetworkInterface))
       return false;
-   
+
     NetworkInterface tmp = (NetworkInterface) obj;
 
-    return (name.equals (tmp.name)
-            && inetAddresses.equals (tmp.inetAddresses));
+    return (name.equals(tmp.name) && inetAddresses.equals(tmp.inetAddresses));
   }
 
   /**
    *  Returns the hashcode of the current instance
    */
-  public int hashCode ()
+  public int hashCode()
   {
     // FIXME: hash correctly
-    return name.hashCode () + inetAddresses.hashCode ();
+    return name.hashCode() + inetAddresses.hashCode();
   }
 
   /**
    *  Returns a string representation of the interface
    */
-  public String toString ()
+  public String toString()
   {
     // FIXME: check if this is correct
     String result;
-    String separator = System.getProperty ("line.separator");
+    String separator = System.getProperty("line.separator");
 
-    result = "name: " + getDisplayName () + " (" + getName () +
-	     ") addresses:" + separator;
+    result =
+      "name: " + getDisplayName() + " (" + getName() + ") addresses:"
+      + separator;
 
-    for (Enumeration e = inetAddresses.elements ();
-         e.hasMoreElements (); )
+    for (Enumeration e = inetAddresses.elements(); e.hasMoreElements();)
       {
-        InetAddress address = (InetAddress) e.nextElement ();
-        result += address.toString () + ";" + separator;
+	InetAddress address = (InetAddress) e.nextElement();
+	result += address.toString() + ";" + separator;
       }
 
     return result;

libjava/java/net/NoRouteToHostException.java

@@ -35,9 +35,9 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
+
 /**
   * This exception indicates that there is no TCP/IP route to the requested
   * host.  This is often due to a misconfigured routing table.

libjava/java/net/PasswordAuthentication.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -37,6 +37,7 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
   * This class serves a container for username/password pairs.
   *
@@ -50,7 +51,7 @@ public final class PasswordAuthentication
    */
 
   /**
-    * The username 
+    * The username
     */
   private String username;
 
@@ -66,7 +67,7 @@ public final class PasswordAuthentication
    */
 
   /**
-    * Creates a new <code>PasswordAuthentication</code> object from the 
+    * Creates a new <code>PasswordAuthentication</code> object from the
     * specified username and password.
     *
     * @param username The username for this object
@@ -91,9 +92,9 @@ public final class PasswordAuthentication
     */
   public String getUserName()
   {
-    return(username);
+    return (username);
   }
-   
+
   /**
     * Returns the password associated with this object
     *
@@ -101,8 +102,6 @@ public final class PasswordAuthentication
     */
   public char[] getPassword()
   {
-    return(password);
+    return (password);
   }
-
 } // class PasswordAuthentication
-

libjava/java/net/PortUnreachableException.java

@@ -37,6 +37,7 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
  * This exception signals that an ICMP port unreachable datagram has been
  * received.
@@ -69,4 +70,3 @@ public class PortUnreachableException extends SocketException
     super(message);
   }
 } // class PortUnreachableException
-

libjava/java/net/ProtocolException.java

@@ -39,6 +39,7 @@ package java.net;
 
 import java.io.IOException;
 
+
 /**
  * This exception indicates that some sort of low level protocol
  * exception occurred.  Look in the descriptive message (if any) for

libjava/java/net/SocketAddress.java

-/* SocketAddress.java -- 
+/* SocketAddress.java --
    Copyright (C) 2002 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
@@ -39,7 +39,8 @@ package java.net;
 
 import java.io.Serializable;
 
-/** 
+
+/**
  * Abstract base class for InetSocketAddress.
  * InetSocketAddress is to my knowledge the only derived
  * class. [Ronald]

libjava/java/net/SocketException.java

@@ -39,6 +39,7 @@ package java.net;
 
 import java.io.IOException;
 
+
 /**
  * This exception indicates that a generic error occurred related to an
  * operation on a socket.  Check the descriptive message (if any) for

libjava/java/net/SocketImpl.java

@@ -36,14 +36,14 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
 import java.io.FileDescriptor;
-import java.io.InputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.OutputStream;
 
+
 /* Written using on-line Java Platform 1.2 API Specification.
  * Believed complete and correct.
  */
@@ -113,7 +113,8 @@ public abstract class SocketImpl implements SocketOptions
    *
    * @exception IOException If an error occurs
    */
-  protected abstract void connect(String host, int port) throws IOException;
+  protected abstract void connect(String host, int port)
+    throws IOException;
 
   /**
    * Connects to the remote address and port specified as arguments.
@@ -153,7 +154,8 @@ public abstract class SocketImpl implements SocketOptions
    *
    * @exception IOException If an error occurs
    */
-  protected abstract void bind(InetAddress host, int port) throws IOException;
+  protected abstract void bind(InetAddress host, int port)
+    throws IOException;
 
   /**
    * Starts listening for connections on a socket. The backlog parameter
@@ -220,26 +222,38 @@ public abstract class SocketImpl implements SocketOptions
    *
    * @return A FileDescriptor for this socket.
    */
-  protected FileDescriptor getFileDescriptor() { return fd; }
+  protected FileDescriptor getFileDescriptor()
+  {
+    return fd;
+  }
 
   /**
    * Returns the remote address this socket is connected to
    *
    * @return The remote address
    */
-  protected InetAddress getInetAddress() { return address; }
+  protected InetAddress getInetAddress()
+  {
+    return address;
+  }
 
   /**
    * Returns the remote port this socket is connected to
    *
    * @return The remote port
    */
-  protected int getPort() { return port; }
+  protected int getPort()
+  {
+    return port;
+  }
 
   /**
    * Returns true or false when this socket supports sending urgent data
    * or not.
    *
+   * @return true if the socket implementation supports sending urgent data,
+   * false otherwise
+   *
    * @since 1.4
    */
   protected boolean supportsUrgentData()
@@ -248,7 +262,7 @@ public abstract class SocketImpl implements SocketOptions
     // sending urgend data.
     return false;
   }
-  
+
   /**
    * Sends one byte of urgent data to the socket.
    *
@@ -258,15 +272,17 @@ public abstract class SocketImpl implements SocketOptions
    *
    * @since 1.4
    */
-  protected abstract void sendUrgentData(int data)
-    throws IOException;
-  
+  protected abstract void sendUrgentData(int data) throws IOException;
+
   /**
    * Returns the local port this socket is bound to
    *
    * @return The local port
    */
-  protected int getLocalPort() { return localport; }
+  protected int getLocalPort()
+  {
+    return localport;
+  }
 
   /**
    * Returns a <code>String</code> representing the remote host and port of
@@ -276,10 +292,9 @@ public abstract class SocketImpl implements SocketOptions
    */
   public String toString()
   {
-    return "[addr=" + ((address == null) ? "0.0.0.0/0.0.0.0" :
- 		       address.toString())
-	    + ",port=" + port
-	    + ",localport=" + localport + "]";
+    return "[addr="
+           + ((address == null) ? "0.0.0.0/0.0.0.0" : address.toString())
+           + ",port=" + port + ",localport=" + localport + "]";
   }
 
   /**
@@ -288,9 +303,9 @@ public abstract class SocketImpl implements SocketOptions
    *
    * @exception IOException if an error occurs
    */
-  protected void shutdownInput () throws IOException
+  protected void shutdownInput() throws IOException
   {
-    throw new IOException ("Not implemented in this socket class");
+    throw new IOException("Not implemented in this socket class");
   }
 
   /**
@@ -299,8 +314,8 @@ public abstract class SocketImpl implements SocketOptions
    *
    * @exception IOException if an error occurs
    */
-  protected void shutdownOutput () throws IOException
+  protected void shutdownOutput() throws IOException
   {
-    throw new IOException ("Not implemented in this socket class");
+    throw new IOException("Not implemented in this socket class");
   }
 }

libjava/java/net/SocketImplFactory.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -35,13 +35,12 @@ this exception to your version of the library, but you are not
 obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version. */
 
-
 package java.net;
 
+
 /** Written using on-line Java Platform 1.2 API Specification.
   * Status:  Believed complete and correct.
   */
-
 /**
   * This interface defines one method which returns a <code>SocketImpl</code>
   * object.  This should not be needed by ordinary applications.
@@ -57,6 +56,4 @@ public interface SocketImplFactory
     * @return A <code>SocketImpl</code> object
     */
   SocketImpl createSocketImpl();
-
 } // interface SocketImplFactory
-

libjava/java/net/SocketOptions.java

 /* SocketOptions.java -- Implements options for sockets (duh!)
-   Copyright (C) 1998, 1999, 2000, 2001, 
+   Copyright (C) 1998, 1999, 2000, 2001,
                  2002, 2003 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
@@ -8,7 +8,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -38,15 +38,15 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
  * Written using on-line Java Platform 1.2 API Specification.
  * Status:  Believed complete and correct.
  */
-
 /**
- * This interface is used by <code>SocketImpl</code> and 
+ * This interface is used by <code>SocketImpl</code> and
  * <code>DatagramSocketImpl</code> to implement options
- * on sockets.  
+ * on sockets.
  *
  * @since 1.2
  *
@@ -163,6 +163,4 @@ public interface SocketOptions
    * @exception SocketException If an error occurs
    */
   Object getOption(int optionId) throws SocketException;
-
 } // interface SocketOptions
-

libjava/java/net/SocketTimeoutException.java

@@ -39,6 +39,7 @@ package java.net;
 
 import java.io.InterruptedIOException;
 
+
 /**
  * This exception signals that a socket read or accept timed out.
  *

libjava/java/net/URISyntaxException.java

@@ -37,6 +37,7 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
  * This exception is thrown when a String cannot be parsed as a URI.
  *
@@ -137,7 +138,7 @@ public class URISyntaxException extends Exception
    */
   public String getMessage()
   {
-    return super.getMessage() + (index >= 0 ? " at index " + index : "")
-      + ": " + input;
+    return (super.getMessage() + (index >= 0 ? " at index " + index : "")
+           + ": " + input);
   }
 }

libjava/java/net/URLDecoder.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -39,8 +39,9 @@ package java.net;
 
 import java.io.UnsupportedEncodingException;
 
+
 /**
- * This utility class contains static methods that converts a 
+ * This utility class contains static methods that converts a
  * string encoded in the x-www-form-urlencoded format to the original
  * text.  The x-www-form-urlencoded format replaces certain disallowed
  * characters with encoded equivalents.  All upper case and lower case
@@ -65,7 +66,7 @@ public class URLDecoder
   /**
    * Public contructor. Note that this class has only static methods.
    */
-  public URLDecoder ()
+  public URLDecoder()
   {
   }
 
@@ -84,12 +85,12 @@ public class URLDecoder
   {
     try
       {
-        return decode(s, "UTF-8");
+	return decode(s, "UTF-8");
       }
     catch (UnsupportedEncodingException uee)
       {
-        // Should never happen since UTF-8 encoding should always be supported
-        return s;
+	// Should never happen since UTF-8 encoding should always be supported
+	return s;
       }
   }
 
@@ -120,7 +121,7 @@ public class URLDecoder
   {
     // First convert all '+' characters to spaces.
     String str = s.replace('+', ' ');
-    
+
     // Then go through the whole string looking for byte encoded characters
     int i;
     int start = 0;
@@ -134,12 +135,12 @@ public class URLDecoder
 	start = i;
 
 	// Get all consecutive encoded bytes
-	while ((i+2 < length) && (str.charAt(i) == '%'))
+	while ((i + 2 < length) && (str.charAt(i) == '%'))
 	  i += 3;
 
 	// Decode all these bytes
-	if ((bytes == null) || (bytes.length < ((i-start)/3)))
-	  bytes = new byte[((i-start)/3)];
+	if ((bytes == null) || (bytes.length < ((i - start) / 3)))
+	  bytes = new byte[((i - start) / 3)];
 
 	int index = 0;
 	try
@@ -147,7 +148,7 @@ public class URLDecoder
 	    while (start < i)
 	      {
 		String sub = str.substring(start + 1, start + 3);
-		bytes[index] = (byte)Integer.parseInt(sub, 16);
+		bytes[index] = (byte) Integer.parseInt(sub, 16);
 		index++;
 		start += 3;
 	      }
@@ -176,5 +177,4 @@ public class URLDecoder
 
     return result.toString();
   }
-
 } // class URLDecoder

libjava/java/net/URLEncoder.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -39,29 +39,30 @@ package java.net;
 
 import java.io.UnsupportedEncodingException;
 
+
 /*
  * Written using on-line Java Platform 1.2/1.4 API Specification, as well
  * as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
  * Status:  Believed complete and correct.
  */
 
- /**
-  * This utility class contains static methods that converts a 
-  * string into a fully encoded URL string in x-www-form-urlencoded
-  * format.  This format replaces certain disallowed characters with
-  * encoded equivalents.  All upper case and lower case letters in the
-  * US alphabet remain as is, the space character (' ') is replaced with
-  * '+' sign, and all other characters are converted to a "%XX" format
-  * where XX is the hexadecimal representation of that character in a
-  * certain encoding (by default, the platform encoding, though the
-  * standard is "UTF-8").
-  * <p>
-  * This method is very useful for encoding strings to be sent to CGI scripts
-  *
-  * @author Aaron M. Renn (arenn@urbanophile.com)
-  * @author Warren Levy <warrenl@cygnus.com>
-  * @author Mark Wielaard (mark@klomp.org)
-  */
+/**
+ * This utility class contains static methods that converts a
+ * string into a fully encoded URL string in x-www-form-urlencoded
+ * format.  This format replaces certain disallowed characters with
+ * encoded equivalents.  All upper case and lower case letters in the
+ * US alphabet remain as is, the space character (' ') is replaced with
+ * '+' sign, and all other characters are converted to a "%XX" format
+ * where XX is the hexadecimal representation of that character in a
+ * certain encoding (by default, the platform encoding, though the
+ * standard is "UTF-8").
+ * <p>
+ * This method is very useful for encoding strings to be sent to CGI scripts
+ *
+ * @author Aaron M. Renn (arenn@urbanophile.com)
+ * @author Warren Levy <warrenl@cygnus.com>
+ * @author Mark Wielaard (mark@klomp.org)
+ */
 public class URLEncoder
 {
   /**
@@ -82,11 +83,11 @@ public class URLEncoder
       {
 	// We default to 8859_1 for compatibility with the same
 	// default elsewhere in the library.
-        return encode(s, System.getProperty("file.encoding", "8859_1"));
+	return encode(s, System.getProperty("file.encoding", "8859_1"));
       }
     catch (UnsupportedEncodingException uee)
       {
-        // Should never happen since default should always be supported
+	// Should never happen since default should always be supported
 	return s;
       }
   }
@@ -114,42 +115,42 @@ public class URLEncoder
 
     StringBuffer result = new StringBuffer(length);
     while (true)
-    {
-      while ( i < length && isSafe(s.charAt(i)) )
-	i++;
-
-      // Safe character can just be added
-      result.append(s.substring(start, i));
-
-      // Are we done?
-      if (i >= length)
-	return result.toString();
-      else if (s.charAt(i) == ' ')
-        {
-	  result.append('+');  // Replace space char with plus symbol.
+      {
+	while (i < length && isSafe(s.charAt(i)))
 	  i++;
-	}
-      else
-	{
-	  // Get all unsafe characters
-	  start = i;
-	  char c;
-	  while ( i < length && (c = s.charAt(i)) != ' ' && !isSafe(c) )
-	    i++;
 
-	  // Convert them to %XY encoded strings
-	  String unsafe = s.substring(start,i);
-	  byte bytes[] = unsafe.getBytes(encoding);
-	  for (int j = 0; j < bytes.length; j++)
-	    {
-	      result.append('%');
-	      int val = bytes[j];
-	      result.append(hex.charAt((val & 0xf0) >> 4));
-	      result.append(hex.charAt(val & 0x0f));
-	    }
-	}
-      start = i;
-    }
+	// Safe character can just be added
+	result.append(s.substring(start, i));
+
+	// Are we done?
+	if (i >= length)
+	  return result.toString();
+	else if (s.charAt(i) == ' ')
+	  {
+	    result.append('+'); // Replace space char with plus symbol.
+	    i++;
+	  }
+	else
+	  {
+	    // Get all unsafe characters
+	    start = i;
+	    char c;
+	    while (i < length && (c = s.charAt(i)) != ' ' && ! isSafe(c))
+	      i++;
+
+	    // Convert them to %XY encoded strings
+	    String unsafe = s.substring(start, i);
+	    byte[] bytes = unsafe.getBytes(encoding);
+	    for (int j = 0; j < bytes.length; j++)
+	      {
+		result.append('%');
+		int val = bytes[j];
+		result.append(hex.charAt((val & 0xf0) >> 4));
+		result.append(hex.charAt(val & 0x0f));
+	      }
+	  }
+	start = i;
+      }
   }
 
   /**
@@ -160,17 +161,18 @@ public class URLEncoder
    */
   private static boolean isSafe(char c)
   {
-    return  ((c >= 'a' && c <= 'z') ||
-	     (c >= 'A' && c <= 'Z') ||
-	     (c >= '0' && c <= '9') ||
-	     c == '-' || c == '_' || c == '.' || c == '*');
+    return ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')
+           || (c >= '0' && c <= '9') || c == '-' || c == '_' || c == '.'
+           || c == '*');
   }
 
   /**
    * Private constructor that does nothing. Included to avoid a default
    * public constructor being created by the compiler.
    */
-  private URLEncoder() { }
+  private URLEncoder()
+  {
+  }
 
   /**
    * Used to convert to hex.  We don't use Integer.toHexString, since
@@ -179,4 +181,4 @@ public class URLEncoder
    * leading 0.
    */
   private static final String hex = "0123456789ABCDEF";
-} // class URLEncoder
+}

libjava/java/net/URLStreamHandlerFactory.java

@@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2, or (at your option)
 any later version.
- 
+
 GNU Classpath is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
@@ -37,15 +37,15 @@ exception statement from your version. */
 
 package java.net;
 
+
 /**
  * Written using on-line Java Platform 1.2 API Specification, as well
  * as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
  * Status:  Believed complete and correct.
  */
-
 /**
  * This interface contains one method which maps the protocol portion of
- * a URL (eg, "http" in "http://www.urbanophile.com/arenn/") to a 
+ * a URL (eg, "http" in "http://www.urbanophile.com/arenn/") to a
  * <code>URLStreamHandler</code> object.
  *
  * @author Aaron M. Renn (arenn@urbanophile.com)
@@ -54,14 +54,12 @@ package java.net;
 public interface URLStreamHandlerFactory
 {
   /**
-    * This method maps the protocol portion of a URL to a 
+    * This method maps the protocol portion of a URL to a
     * <code>URLStreamHandler</code> object.
     *
     * @param protocol The protocol name to map ("http", "ftp", etc).
     *
     * @return The <code>URLStreamHandler</code> for the specified protocol
     */
-  URLStreamHandler createURLStreamHandler (String protocol);
-
+  URLStreamHandler createURLStreamHandler(String protocol);
 } // interface URLStreamHandlerFactory
-

libjava/java/net/UnknownHostException.java

@@ -39,6 +39,7 @@ package java.net;
 
 import java.io.IOException;
 
+
 /**
  * This exception indicates that an attempt was made to reference a hostname
  * or IP address that is not valid.  This could possibly indicate that a

libjava/java/net/UnknownServiceException.java

@@ -39,6 +39,7 @@ package java.net;
 
 import java.io.IOException;
 
+
 /**
  * Contrary to what you might think, this does not indicate that the
  * TCP/IP service name specified was invalid.  Instead it indicates that