ObjectWrapper.java

/*
 *    Copyright 2009-2012 the original author or authors.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package org.apache.ibatis.reflection.wrapper;

import java.util.List;

import org.apache.ibatis.reflection.MetaObject;
import org.apache.ibatis.reflection.factory.ObjectFactory;
import org.apache.ibatis.reflection.property.PropertyTokenizer;

/**
 * @author Clinton Begin
 */
/**
 * 对象包装器
 * 
 */
public interface ObjectWrapper {

    //get
  Object get(PropertyTokenizer prop);

  //set
  void set(PropertyTokenizer prop, Object value);

  //查找属性
  String findProperty(String name, boolean useCamelCaseMapping);

  //取得getter的名字列表
  String[] getGetterNames();

  //取得setter的名字列表
  String[] getSetterNames();

  //取得setter的类型
  Class<?> getSetterType(String name);

  //取得getter的类型
  Class<?> getGetterType(String name);

  //是否有指定的setter
  boolean hasSetter(String name);

  //是否有指定的getter
  boolean hasGetter(String name);

  //实例化属性
  MetaObject instantiatePropertyValue(String name, PropertyTokenizer prop, ObjectFactory objectFactory);
  
  //是否是集合
  boolean isCollection();
  
  //添加属性
  public void add(Object element);
  
  //添加属性
  public <E> void addAll(List<E> element);

}