Bug 176786 Issue when use ${env.working.folder} as context path.[0601]
Description: Issue when use ${env.working.folder} as context path Build number:2.2.0.v20070308 Steps to reproduce: 1. Add environment variable as below: env.working.folder(D:\temp\working_folder) env.document.folder (D:\temp\document_folder) env.image.folder(D:\temp\image_folder) 2. Deploy WebViewerExample folder in Tomcat5.5.7 2. Set context parameter as attached with form like ${env.working.folder}. 3. Start Server Expected result: Content inside WebViewerExample folder is untouched. Actual result: After server is started, refresh and check the WebViewerExample folder. Only webcontent and WEB-INF folders are left, other folders and two sample reports disappear. Error log:N/A
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
}
		catch ( Exception e )
		{
		}
		return props;
	}
	/**
	 * Returns the property by name from initialized properties map
	 * 
	 * @param key
	 * @return
	 */
	public static String getInitProp( String key )
	{
		if ( initProps == null || key == null )
			return null;
		return (String) initProps.get( key );
	}
	/**
	 * Returns the base url defined in config file
	 * 
	 * @return
	 */
	public static String getBaseURL( )
	{
		String baseURL = getInitProp( PROP_BASE_URL );
		if ( baseURL != null && baseURL.length( ) > 0 )
		{
			if ( baseURL.endsWith( "/" ) ) 
				baseURL = baseURL.substring( 0, baseURL.length( ) - 1 );