From 58257e4ff6cc42fbd00bdf71cb1ecce4b1e117cc Mon Sep 17 00:00:00 2001
From: Peter Donald <donaldp@apache.org>
Date: Tue, 30 Apr 2002 14:41:11 +0000
Subject: [PATCH] If property is already set then generate a warning or an
 exception - dont try to chekc if it is valid.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@272625 13f79535-47bb-0310-9956-ffa450edef68
---
 .../optional/extension/JarLibResolveTask.java      | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/main/org/apache/tools/ant/taskdefs/optional/extension/JarLibResolveTask.java b/src/main/org/apache/tools/ant/taskdefs/optional/extension/JarLibResolveTask.java
index ea5635cb8..d4845da6f 100644
--- a/src/main/org/apache/tools/ant/taskdefs/optional/extension/JarLibResolveTask.java
+++ b/src/main/org/apache/tools/ant/taskdefs/optional/extension/JarLibResolveTask.java
@@ -164,18 +164,14 @@ public class JarLibResolveTask
 
         if( null != candidate )
         {
-            final File file =
-                getProject().resolveFile( candidate );
-            getProject().log( "Property Already set to: " + file,
-                              Project.MSG_VERBOSE );
-            try
+            final String message = "Property Already set to: " + candidate;
+            if( m_failOnError )
             {
-                checkExtension( file );
-                return;
+                throw new BuildException( message );
             }
-            catch( final BuildException e )
+            else
             {
-                missingExtension();
+                getProject().log( message, Project.MSG_ERR );
                 return;
             }
         }