JavaPlugin.getDefault().getJavaTextTools().setupJavaDocumentPartitioner(doc);
JavaPlugin.getDefault().getJavaTextTools().setupJavaDocumentPartitioner(doc, IJavaPartitions.JAVA_PARTITIONING);
	public void setInformation(String content) {		if (content == null) {			fViewer.setInput(null);			return;		}		IDocument doc= new Document(content);		JavaPlugin.getDefault().getJavaTextTools().setupJavaDocumentPartitioner(doc);		fViewer.setInput(doc);	}