svn commit: r726517 - /maven/components/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java

[jvanzyl]

Author: jvanzyl
Date: Sun Dec 14 11:04:51 2008
New Revision: 726517

URL: http://svn.apache.org/viewvc?rev=726517&view=rev
Log:
o only allow JDK 1.5 or above to execute Maven 3.x

Modified:
    
maven/components/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java

Modified: 
maven/components/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java
URL: 
http://svn.apache.org/viewvc/maven/components/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java?rev=726517&r1=726516&r2=726517&view=diff
==============================================================================
--- 
maven/components/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java
 (original)
+++ 
maven/components/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java
 Sun Dec 14 11:04:51 2008
@@ -84,19 +84,12 @@
             return 1;
         }
 
-        // TODO: maybe classworlds could handle this requirement...
-        if ( "1.4".compareTo( System.getProperty( "java.specification.version" 
) ) > 0 )
+        if ( "1.5".compareTo( System.getProperty( "java.specification.version" 
) ) > 0 )
         {
-            System.err.println(
-                "Sorry, but JDK 1.4 or above is required to execute Maven. You 
appear to be using " + "Java:" );
-            System.err.println(
-                "java version \"" + System.getProperty( "java.version", 
"<unknown java version>" ) + "\"" );
-            System.err.println( System.getProperty( "java.runtime.name", 
"<unknown runtime name>" ) + " (build " +
-                System.getProperty( "java.runtime.version", "<unknown runtime 
version>" ) + ")" );
-            System.err.println( System.getProperty( "java.vm.name", "<unknown 
vm name>" ) + " (build " +
-                System.getProperty( "java.vm.version", "<unknown vm version>" 
) + ", " +
-                System.getProperty( "java.vm.info", "<unknown vm info>" ) + 
")" );
-
+            System.err.println();
+            System.err.println( "You need JDK 1.5 or above to execute Maven 
3.x." );
+            System.err.println();
+            
             return 1;
         }