ZipEntry.java, [...]: Reworked imports, only import used classes.

2003-06-17  Michael Koch  <konqueror@gmx.de>

	* java/util/zip/ZipEntry.java,
	java/util/zip/ZipFile.java,
	java/util/zip/ZipInputStream.java,
	java/util/zip/ZipOutputStream.java:
	Reworked imports, only import used classes.

From-SVN: r68079

libjava/ChangeLog

 2003-06-17  Michael Koch  <konqueror@gmx.de>
 
+	* java/util/zip/ZipEntry.java,
+	java/util/zip/ZipFile.java,
+	java/util/zip/ZipInputStream.java,
+	java/util/zip/ZipOutputStream.java:
+	Reworked imports, only import used classes.
+
+2003-06-17  Michael Koch  <konqueror@gmx.de>
+
 	* gnu/java/lang/ArrayHelper.java,
 	gnu/java/lang/ClassHelper.java:
 	Reformatted to match classpath's versions.

libjava/java/util/zip/ZipEntry.java

@@ -35,9 +35,10 @@ 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.util.zip;
+
 import java.util.Calendar;
-import java.util.TimeZone;
 import java.util.Date;
 
 /**

libjava/java/util/zip/ZipFile.java

@@ -38,9 +38,7 @@ exception statement from your version. */
 package java.util.zip;
 
 import java.io.BufferedInputStream;
-import java.io.ByteArrayInputStream;
 import java.io.DataInput;
-import java.io.DataInputStream;
 import java.io.File;
 import java.io.InputStream;
 import java.io.IOException;

libjava/java/util/zip/ZipInputStream.java

@@ -35,11 +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.util.zip;
+
 import java.io.EOFException;
 import java.io.InputStream;
 import java.io.IOException;
-import java.util.Enumeration;
 
 /**
  * This is a FilterInputStream that reads the files in an zip archive

libjava/java/util/zip/ZipOutputStream.java

@@ -35,12 +35,13 @@ 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.util.zip;
-import java.io.OutputStream;
+
 import java.io.IOException;
-import java.io.UnsupportedEncodingException;
-import java.util.Vector;
+import java.io.OutputStream;
 import java.util.Enumeration;
+import java.util.Vector;
 
 /**
  * This is a FilterOutputStream that writes the files into a zip