From 5495c129a6f559b10e779d62fc497df0617f9bec Mon Sep 17 00:00:00 2001
From: mkoch <mkoch@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 11 Mar 2004 17:06:11 +0000
Subject: 2004-03-11  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/protocol/jar/Connection.java
	(getContentLength): New method.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79332 138bc75d-0d04-0410-961f-82ee72b054a4
---
 libjava/gnu/java/net/protocol/jar/Connection.java | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'libjava/gnu/java/net/protocol')

diff --git a/libjava/gnu/java/net/protocol/jar/Connection.java b/libjava/gnu/java/net/protocol/jar/Connection.java
index c14e3fd0776..04eb3fe3715 100644
--- a/libjava/gnu/java/net/protocol/jar/Connection.java
+++ b/libjava/gnu/java/net/protocol/jar/Connection.java
@@ -218,4 +218,19 @@ public final class Connection extends JarURLConnection
 
     return jar_file;
   }
+
+  public int getContentLength()
+  {
+    if (!connected)
+      return -1;
+
+    try
+      {
+        return (int) getJarEntry().getSize();
+      }
+    catch (IOException e)
+      {
+	return -1;
+      }
+  }
 }
-- 
cgit v1.2.3