Bug 73337 New compiler option (COMPILER_PB_ENUM_IDENTIFIER) needs UI
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/CompilerConfigurationBlock.java
boolean enableUnusedParams= !checkValue(PREF_PB_UNUSED_PARAMETER, IGNORE);
		getCheckBox(PREF_PB_SIGNAL_PARAMETER_IN_OVERRIDING).setEnabled(enableUnusedParams);
		
		boolean enableDeprecation= !checkValue(PREF_PB_DEPRECATION, IGNORE);
		getCheckBox(PREF_PB_DEPRECATION_IN_DEPRECATED_CODE).setEnabled(enableDeprecation);
		getCheckBox(PREF_PB_DEPRECATION_WHEN_OVERRIDING).setEnabled(enableDeprecation);
		
		boolean enableThrownExceptions= !checkValue(PREF_PB_UNUSED_DECLARED_THROWN_EXCEPTION, IGNORE);
		getCheckBox(PREF_PB_UNUSED_DECLARED_THROWN_EXCEPTION_WHEN_OVERRIDING).setEnabled(enableThrownExceptions);
		boolean enableHiding= !checkValue(PREF_PB_LOCAL_VARIABLE_HIDING, IGNORE);
		getCheckBox(PREF_PB_SPECIAL_PARAMETER_HIDING_FIELD).setEnabled(enableHiding);
		
		boolean enableJavadoc= checkValue(PREF_JAVADOC_SUPPORT, ENABLED);
		fJavadocComposite.setVisible(enableJavadoc);
		boolean enableInvalidTagsErrors= !checkValue(PREF_PB_INVALID_JAVADOC, IGNORE);
		getCheckBox(PREF_PB_INVALID_JAVADOC_TAGS).setEnabled(enableInvalidTagsErrors);
		setComboEnabled(PREF_PB_INVALID_JAVADOC_TAGS_VISIBILITY, enableInvalidTagsErrors);
		
		boolean enableMissingTagsErrors= !checkValue(PREF_PB_MISSING_JAVADOC_TAGS, IGNORE);
		getCheckBox(PREF_PB_MISSING_JAVADOC_TAGS_OVERRIDING).setEnabled(enableMissingTagsErrors);
		setComboEnabled(PREF_PB_MISSING_JAVADOC_TAGS_VISIBILITY, enableMissingTagsErrors);
		
		boolean enableMissingCommentsErrors= !checkValue(PREF_PB_MISSING_JAVADOC_COMMENTS, IGNORE);
		getCheckBox(PREF_PB_MISSING_JAVADOC_COMMENTS_OVERRIDING).setEnabled(enableMissingCommentsErrors);
		setComboEnabled(PREF_PB_MISSING_JAVADOC_COMMENTS_VISIBILITY, enableMissingCommentsErrors);
	}
	private IStatus validateCompliance() {
		StatusInfo status= new StatusInfo();
		String compliance= (String) fWorkingValues.get(PREF_COMPLIANCE);
		String source= (String) fWorkingValues.get(PREF_SOURCE_COMPATIBILITY);