Bug 94012 [preferences] [compiler] Surface compiler option for disabling @SuppressWarnings
20050505 Please surface the following compiler options: Added compiler option to control whether @SuppressWarning annotations are active or not. By disabling them, one can quickly revive all hidden warnings. * COMPILER / Determine whether @SuppressWarnings is effective * When enabled, the @SuppressWarnings annotation can be used to suppress some compiler warnings. * When disabled, all @SupressWarnings annotations are ignored; i.e., warnings are reported. * - option id: "org.eclipse.jdt.core.compiler.problem.suppressWarnings" * - possible values: { "enabled", "disabled" } * - default: "enabled"
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/ProblemSeveritiesConfigurationBlock.java
}
	}
	
	private static Key[] getKeys() {
		return new Key[] {
				PREF_PB_OVERRIDING_PACKAGE_DEFAULT_METHOD,
				PREF_PB_METHOD_WITH_CONSTRUCTOR_NAME, PREF_PB_DEPRECATION, PREF_PB_HIDDEN_CATCH_BLOCK, PREF_PB_UNUSED_LOCAL,
				PREF_PB_UNUSED_PARAMETER, PREF_PB_SYNTHETIC_ACCESS_EMULATION, PREF_PB_NON_EXTERNALIZED_STRINGS,
				PREF_PB_UNUSED_IMPORT, 
				PREF_PB_STATIC_ACCESS_RECEIVER, PREF_PB_DEPRECATION_IN_DEPRECATED_CODE, 
				PREF_PB_NO_EFFECT_ASSIGNMENT, PREF_PB_INCOMPATIBLE_INTERFACE_METHOD,
				PREF_PB_UNUSED_PRIVATE, PREF_PB_CHAR_ARRAY_IN_CONCAT, PREF_PB_UNNECESSARY_ELSE,
				PREF_PB_POSSIBLE_ACCIDENTAL_BOOLEAN_ASSIGNMENT, PREF_PB_LOCAL_VARIABLE_HIDING, PREF_PB_FIELD_HIDING,
				PREF_PB_SPECIAL_PARAMETER_HIDING_FIELD, PREF_PB_INDIRECT_STATIC_ACCESS,
				PREF_PB_EMPTY_STATEMENT, PREF_PB_SIGNAL_PARAMETER_IN_OVERRIDING, PREF_PB_SIGNAL_PARAMETER_IN_ABSTRACT,
				PREF_PB_UNNECESSARY_TYPE_CHECK, PREF_PB_UNUSED_DECLARED_THROWN_EXCEPTION, PREF_PB_UNQUALIFIED_FIELD_ACCESS,
				PREF_PB_UNDOCUMENTED_EMPTY_BLOCK, PREF_PB_FINALLY_BLOCK_NOT_COMPLETING, PREF_PB_DEPRECATION_WHEN_OVERRIDING,
				PREF_PB_UNUSED_DECLARED_THROWN_EXCEPTION_WHEN_OVERRIDING, PREF_PB_MISSING_SERIAL_VERSION, 				
				PREF_15_PB_UNCHECKED_TYPE_OPERATION, PREF_15_PB_FINAL_PARAM_BOUND, PREF_15_PB_VARARGS_ARGUMENT_NEED_CAST,
				PREF_15_PB_AUTOBOXING_PROBLEM, PREF_15_PB_MISSING_OVERRIDE_ANNOTATION, PREF_15_PB_ANNOTATION_SUPER_INTERFACE,
				PREF_15_PB_TYPE_PARAMETER_HIDING, PREF_15_PB_INCOMPLETE_ENUM_SWITCH, PREF_PB_MISSING_DEPRECATED_ANNOTATION,
				PREF_PB_FORBIDDEN_REFERENCE, PREF_PB_DISCOURRAGED_REFERENCE
			};
	}
	
	/*
	 * @see org.eclipse.jface.preference.PreferencePage#createContents(Composite)
	 */
	protected Control createContents(Composite parent) {
		fPixelConverter= new PixelConverter(parent);