Commit 6347f94c by Michael Koch Committed by Michael Koch

URLConnection.java, [...]: Added implementation of getHeaderFields().

2003-08-23  Michael Koch  <konqueror@gmx.de>

       * java/net/URLConnection.java,
       java/netJarURLConnection.java,
       gnu/gcj/protocol/core/Connection.java,
       gnu/gcj/protocol/file/Connection.java,
       gnu/gcj/protocol/http/Connection.java: Added implementation of
       getHeaderFields().

From-SVN: r56532
parent e21c2e1c
2003-08-23 Michael Koch <konqueror@gmx.de>
* java/net/URLConnection.java,
java/netJarURLConnection.java,
gnu/gcj/protocol/core/Connection.java,
gnu/gcj/protocol/file/Connection.java,
gnu/gcj/protocol/http/Connection.java: Added implementation of
getHeaderFields().
2002-08-22 Tom Tromey <tromey@redhat.com>
* gij.cc (help): Document -cp and -classpath.
......
......@@ -13,6 +13,7 @@ package gnu.gcj.protocol.core;
import gnu.gcj.Core;
import java.net.*;
import java.io.*;
import java.util.Map;
import java.util.Vector;
import java.util.Hashtable;
import java.util.Enumeration;
......@@ -72,6 +73,20 @@ class Connection extends URLConnection
}
// Override default method in URLConnection.
public Map getHeaderFields()
{
try
{
getHeaders();
}
catch (IOException x)
{
return null;
}
return hdrHash;
}
// Override default method in URLConnection.
public String getHeaderField(int n)
{
try
......
......@@ -12,6 +12,7 @@ package gnu.gcj.protocol.file;
import java.net.*;
import java.io.*;
import java.util.Map;
import java.util.Vector;
import java.util.Hashtable;
import java.util.Enumeration;
......@@ -96,6 +97,20 @@ class Connection extends URLConnection
}
// Override default method in URLConnection.
public Map getHeaderFields()
{
try
{
getHeaders();
}
catch (IOException x)
{
return null;
}
return hdrHash;
}
// Override default method in URLConnection.
public String getHeaderField(int n)
{
try
......
......@@ -12,6 +12,7 @@ package gnu.gcj.protocol.http;
import java.net.*;
import java.io.*;
import java.util.Map;
import java.util.Vector;
import java.util.Hashtable;
import java.util.Enumeration;
......@@ -168,6 +169,22 @@ class Connection extends HttpURLConnection
}
// Override default method in URLConnection.
public Map getHeaderFields()
{
if (!connected)
try
{
connect();
}
catch (IOException x)
{
return null;
}
return hdrHash;
}
// Override default method in URLConnection.
public String getHeaderField(int n)
{
if (!connected)
......
......@@ -12,6 +12,7 @@ import java.net.*;
import java.io.*;
import java.util.jar.*;
import java.util.zip.*;
import java.util.Map;
import java.util.Vector;
import java.util.Hashtable;
......@@ -215,6 +216,20 @@ public abstract class JarURLConnection extends URLConnection
}
// Override default method in URLConnection.
public Map getHeaderFields()
{
try
{
getHeaders();
}
catch (IOException x)
{
return null;
}
return hdrHash;
}
// Override default method in URLConnection.
public String getHeaderField(int n)
{
try
......
......@@ -17,6 +17,7 @@ import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import java.util.Hashtable;
import java.util.Map;
import java.util.StringTokenizer;
import gnu.gcj.io.MimeTypes;
......@@ -107,6 +108,15 @@ public abstract class URLConnection
return null;
}
/**
* @since 1.4
*/
public Map getHeaderFields()
{
// Subclasses for specific protocols override this.
return null;
}
public int getHeaderFieldInt(String name, int val)
{
String str = getHeaderField(name);
......
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