Bug 190931 ReportEngine runtime output file name issue.[0600]
Description: ReportEngine runtime output file name issue. Build number:2.2.0.v20070605 Steps to reproduce: 1. Run below commands: genReport -m run -o Test.rptdocument -p "sample=hello" test.rptdesign genReport -m render -f html -o Testdoc.html Test.rptdocument Expected result: The output file name is Testdoc.html. Actual result: The output file name is Testdoc_1.html. As the user has specify the output file name, the output file should use the name instead of change it. Error log:N/A
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/ReportRunner.java
{
		this.args = (String[]) args.clone( );
	}
	/**
	 * Main function.
	 * 
	 * @param args -
	 *            application argumetns.
	 */
	public static void main( String[] args )
	{
		int result = new ReportRunner( args ).execute( );
		System.exit( result );
	}
	/**
	 * Check if the arguments are valid. If yes, continue to execuate the
	 * report. If no, simply return.
	 */
	public int execute( )
	{
		if ( args.length == 0 )
		{
			printUsage( );
			return 0;
		}
		try
		{
			
			if ( engine == null )
			{