Bug 35351 no F2 error description for 'invalid character constant'
20030318 type in: char c= 'sdasd' you get wawy line under the incorrect literal but pressing F2 does not bring up an error description, like it does in other cases
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/text/JavaSourceViewerConfiguration.java
IFormattingStrategy strategy= new JavaFormattingStrategy(sourceViewer);
		
		formatter.setFormattingStrategy(strategy, IDocument.DEFAULT_CONTENT_TYPE);
		formatter.enablePartitionAwareFormatting(false);		
		formatter.setPartitionManagingPositionCategories(fJavaTextTools.getPartitionManagingPositionCategories());
		
		return formatter;
	}
	
	/*
	 * @see SourceViewerConfiguration#getInformationControlCreator(ISourceViewer)
	 * @since 2.0
	 */
	public IInformationControlCreator getInformationControlCreator(ISourceViewer sourceViewer) {
		return new IInformationControlCreator() {
			public IInformationControl createInformationControl(Shell parent) {
				return new DefaultInformationControl(parent, SWT.NONE, new HTMLTextPresenter(true));
				
			}
		};
	}
	/**
	 * Returns the information presenter control creator. The creator is a factory creating the
	 * presenter controls for the given source viewer. This implementation always returns a creator
	 * for <code>DefaultInformationControl</code> instances.
	 * 
	 * @param sourceViewer the source viewer to be configured by this configuration
	 * @return an information control creator
	 * @since 2.1
	 */