Bug 168318 [regression]Print doesn't work correctly when preview attached file through external browser[00]
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/executor/ExecutionContext.java
}
				return loader.loadClass( className );
			}
		}
		public URL getResource( String name )
		{
			URL url = ApplicationClassLoader.class.getClassLoader( )
					.getResource( name );
			if ( url == null )
			{
				if ( loader == null )
				{
					createWrappedClassLoaders( );
				}
				return loader.getResource( name );
			}
			return null;
		}
		protected void createWrappedClassLoaders( )
		{
			ClassLoader root = getAppClassLoader( );
			if ( root == null )
			{
				root = ExecutionContext.class.getClassLoader( );
			}
			loader = createClassLoaderFromProperty( root );
			loader = createClassLoaderFromDesign( loader );
		}
		protected ClassLoader createClassLoaderFromProperty( ClassLoader parent )
		{