* gnu/java/net/protocol/jar/Connection.java (getJarFile): Open

	jar file with OPEN_DELETE.
	* java/util/zip/ZipFile.java (ZipFile): Call deleteOnExit when
	OPEN_DELETE is used.

1 files changed, 3 insertions, 6 deletions

diff --git a/java/util/zip/ZipFile.java b/java/util/zip/ZipFile.java
index 18a508717..20ba33fa1 100644
--- a/java/util/zip/ZipFile.java
+++ b/java/util/zip/ZipFile.java
@@ -122,8 +122,6 @@ public class ZipFile implements ZipConstants
    * 
    * The contents of the zip file will be accessible until it is closed.
    *
-   * The OPEN_DELETE mode is currently unimplemented in this library
-   * 
    * @since JDK1.3
    * @param mode Must be one of OPEN_READ or OPEN_READ | OPEN_DELETE
    *
@@ -133,11 +131,10 @@ public class ZipFile implements ZipConstants
    */
   public ZipFile(File file, int mode) throws ZipException, IOException
   {
+    if (mode != OPEN_READ && mode != (OPEN_READ | OPEN_DELETE))
+      throw new IllegalArgumentException("invalid mode");
     if ((mode & OPEN_DELETE) != 0)
-      {
-	throw new IllegalArgumentException
-	  ("OPEN_DELETE mode not supported yet in java.util.zip.ZipFile");
-      }
+      file.deleteOnExit();
     this.raf = new RandomAccessFile(file, "r");
     this.name = file.getPath();
     checkZipFile();