e.printStackTrace();
Debug.println(e);
	JavaSourceDocument getDocument(SourceLineAnnotation source) {		try {			String sourceFile = frame.sourceFinder.findSourceFile(source)					.getFullFileName();			JavaSourceDocument result = map.get(sourceFile);			if (result != null)				return result;			try {				result = new JavaSourceDocument(source.getClassName(),						new FileReader(sourceFile));			} catch (Exception e) {				result = JavaSourceDocument.UNKNOWNSOURCE;				e.printStackTrace();			}			map.put(sourceFile, result);			return result;		} catch (Exception e) {			e.printStackTrace();			return JavaSourceDocument.UNKNOWNSOURCE;				}	}