Bug 9304 new class wizard: incorrect terminology used
1. new class wizard 2. press Add.. in interfaces 3. the dialog you see has a title 'Extended Interfaces Selection' this is incorrect - it should be 'Implemented Interfaces Selection' (this bug was pointed out on the wsad newsgroup)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/TypePage.java
/**
	 * Called from createType to get a file comment. By default the content of template
	 * 'filecomment' is taken.
	 * Returns source or null, if no file comment should be added
	 */		
	protected String getFileComment(ICompilationUnit parentCU) {
		if (CodeGenerationPreferencePage.doFileComments()) {
			return getTemplate("filecomment", parentCU);
		}
		return null;
	}
	
	/**
	 * Called from createType to get a type comment. 
	 * Returns source or null, if no type comment should be added
	 */		
	protected String getTypeComment(ICompilationUnit parentCU) {
		if (CodeGenerationPreferencePage.doCreateComments()) {
			return getTemplate("typecomment", parentCU);
		}
		return null;
	}
	
	protected String getTemplate(String name, ICompilationUnit parentCU) {
		Template[] templates= Templates.getInstance().getTemplates();
		try {
			for (int i= 0; i < templates.length; i++) {
				if (name.equals(templates[i].getName())) {
					return JavaContext.evaluateTemplate(templates[i], parentCU);