Bug 93564 Preference setting for @Override annotation
20050503 The story for adding the @Override annotation is currently abit confusing. Only the override dialog offers to add the annotation, all other override actions (quick fix, code assist) don't add it. A code style preference setting should be added to be used by all of them and the override wizatd checkbox removed. Requesting PMC approval for new the preference constant /** * A named preference that controls whether to add a override annotation for newly created methods * <p> * Value is of type <code>Boolean</code>. * </p> * @since 3.1 */ PreferenceConstants.CODEGEN_USE_OVERRIDE_ANNOTATION
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
if (type == null) {
				status.setError(NewWizardMessages.NewTypeWizardPage_error_InvalidSuperClassName); 
				return status;
			}
			if (type instanceof ParameterizedType && ! JavaModelUtil.is50OrHigher(root.getJavaProject())) {
				status.setError(NewWizardMessages.NewTypeWizardPage_error_SuperClassNotParameterized); 
				return status;
			}
		} else {
			status.setError(""); 
		}
		return status;
	}
	private StubTypeContext getSuperClassStubTypeContext() {
		if (fSuperClassStubTypeContext == null) {
			String typeName;
			if (fCurrType != null) {
				typeName= getTypeName();
			} else {
				typeName= JavaTypeCompletionProcessor.DUMMY_CLASS_NAME;
			}
			fSuperClassStubTypeContext= TypeContextChecker.createSuperClassStubTypeContext(typeName, getEnclosingType(), getPackageFragment());
		}
		return fSuperClassStubTypeContext;
	}
	/**
	 * Hook method that gets called when the list of super interface has changed. The method 
	 * validates the super interfaces and returns the status of the validation.
	 * <p>
	 * Subclasses may extend this method to perform their own validation.