components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/BeanUtil.java
--- a/components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/BeanUtil.java Tue Dec 16 05:53:51 2014 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,178 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-
-/*
- * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
- */
-
-package com.oracle.solaris.vp.util.misc;
-
-import java.beans.*;
-import java.lang.reflect.*;
-
-public class BeanUtil {
- //
- // Static data
- //
-
- private static final String MUTATOR_PREFIX = "set";
-
- //
- // Static methods
- //
-
- public static void setPropertyInBean(Object bean, String property,
- String valueAsText) throws IntrospectionException,
- IllegalAccessException, NoSuchMethodException,
- InvocationTargetException {
-
- String methodName = getMutatorMethodName(property);
- Method method = null;
-
-// System.out.println("Bean: " + bean.getClass().getName());
-
- if (valueAsText == null) {
-// System.out.println("Looking for null setter: " + methodName);
- // Find and invoke a mutator method with no parameters
- try {
- method = bean.getClass().getMethod(methodName);
- method.invoke(bean);
-// System.out.println("Found method: " + method.getName());
- }
- catch (NoSuchMethodException ignore) {}
- }
-
- if (method == null) {
- // Search for an appropriate mutator method (throws
- // IntrospectionException)
- BeanInfo info = Introspector.getBeanInfo(bean.getClass());
-
- if (info != null) {
- PropertyDescriptor descriptors[] =
- info.getPropertyDescriptors();
-
- for (PropertyDescriptor descriptor : descriptors) {
- if (descriptor.getName().equals(property)) {
- method = descriptor.getWriteMethod();
-
- if (method != null) {
- Class type = descriptor.getPropertyType();
-
- // Is there a property editor for this type?
- PropertyEditor editor = null;
- Class propEdClass =
- descriptor.getPropertyEditorClass();
- if (propEdClass != null) {
- try {
- editor = (PropertyEditor)
- propEdClass.newInstance();
- }
- catch (Exception ignore) {}
- }
-
- // No editor specifically for this
- // property -- check the PropertyEditorManager
- if (editor == null) {
- editor = PropertyEditorManager.findEditor(type);
- }
-
- Object value = null;
-
- // If an editor was found...
- if (editor != null) {
- // Use it to convert text to usable value
- editor.setAsText(valueAsText);
- value = editor.getValue();
- } else {
- // Convert text to usable value
- value = getValueAs(type, valueAsText);
- }
-
- method.invoke(bean, value);
- }
- break;
- }
- }
- }
- }
-
- if (method == null) {
- throw new NoSuchMethodException(
- bean.getClass().getName() + "." + methodName);
- }
- }
-
- public static String getMutatorMethodName(String property) {
- if (property == null || property.isEmpty()) {
- return null;
- }
- return MUTATOR_PREFIX +
- property.substring(0, 1).toUpperCase() + property.substring(1);
- }
-
- //
- // Private static methods
- //
-
- private static Object getValueAs(Class type, String value) {
- if (value == null) {
- return null;
- }
-
- if (type.equals(Boolean.class) || type.equals(Boolean.TYPE)) {
- return new Boolean(value);
- }
-
- if (type.equals(Byte.class) || type.equals(Byte.TYPE)) {
- return new Byte(value);
- }
-
- if (type.equals(Character.class) || type.equals(Character.TYPE)) {
- return value.isEmpty() ? null : new Character(value.charAt(0));
- }
-
- if (type.equals(Short.class) || type.equals(Short.TYPE)) {
- return new Short(value);
- }
-
- if (type.equals(Integer.class) || type.equals(Integer.TYPE)) {
- return new Integer(value);
- }
-
- if (type.equals(Float.class) || type.equals(Float.TYPE)) {
- return new Float(value);
- }
-
- if (type.equals(Long.class) || type.equals(Long.TYPE)) {
- return new Long(value);
- }
-
- if (type.equals(Double.class) || type.equals(Double.TYPE)) {
- return new Double(value);
- }
-
- if (type.isInstance(value)) {
- return value;
- }
-
- return null;
- }
-}