Bug 23316 preference to turn off automagic-closing-brackets
there should be a way to turn it off - i'm not used to it and it gets in my way a bit
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/javadoc/JavaDocAutoIndentStrategy.java
comment= comment.trim();
			if (comment.startsWith("/**")) 
				comment= comment.substring(3);
		}
		return (comment == null || comment.length() == 0)
			? CodeGenerationMessages.getString("AddJavaDocStubOperation.configure.message") 
			: comment;
	}
	
	private String createMethodTags(IDocument document, DocumentCommand command, String indentation, String lineDelimiter, IMethod method)
		throws BadLocationException, JavaModelException
	{
		IRegion partition= document.getPartition(command.offset);
		ISourceRange sourceRange= method.getSourceRange();
		if (sourceRange == null || sourceRange.getOffset() != partition.getOffset())
			return null;
				
		boolean isJavaDoc= partition.getLength() >= 3 && document.get(partition.getOffset(), 3).equals("/**"); 
			
		IMethod inheritedMethod= getInheritedMethod(method);
		if (inheritedMethod == null) {
			if (isJavaDoc)
				return createJavaDocMethodTags(method, lineDelimiter + indentation, ""); 
				
		} else {
			if (isJavaDoc || JavaPreferencesSettings.getCodeGenerationSettings().createNonJavadocComments)
				return createJavaDocInheritedMethodTags(inheritedMethod, lineDelimiter + indentation, ""); 
		}
		
		return null;