Bug 156469 Should not new a file that is not a *.properties on resource file
Desctiption: Should not create a file that is not a *.properties on resource file when the resource folder has not any other *.properties Step: 1.Set the resource folder path is blank. 2.New a report project. 3.New a report design. 4.Click the blank area on layout. 5.Select Property Editor - General - Resources 6.Click Add to add a resource file. 7.The browse resource file is pop up and select Resource Folder. 8.Input any word in text field. Excepted result: It prompt that the file name must end with .properties Actual result: Click OK and the file is create.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/resourcelocator/PathResourceEntry.java
}
		this.name = Messages.getString( "PathResourceEntry.RootName" ); 
		this.isRoot = true;
	}
	private PathResourceEntry( String path, String name,
			PathResourceEntry parent )
	{
		this.path = path;
		this.name = name;
		this.parent = parent;
		this.filter = parent.filter;
		try
		{
			File file = new File( this.path );
			this.isFolder = file.isDirectory( );
			this.url = file.toURL( );
		}
		catch ( Exception e )
		{
		}
	}
	private void initRoot( )
	{
		this.path = ReportPlugin.getDefault( ).getResourceFolder( );
		if ( this.path != null )
		{
			try
			{
				File file = new File( this.path );
				this.isFolder = file.isDirectory( );