/*
* Copyright 2012-2015 org.opencloudb.
*
* 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.opencloudb.config.util;
import java.lang.reflect.InvocationTargetException;
import java.util.HashMap;
import java.util.Map;
import org.opencloudb.util.ObjectUtil;
/**
* @author mycat
*/
public class BeanConfig implements Cloneable {
private static final ReflectionProvider refProvider = new ReflectionProvider();
private String name;
private String className;
private Map<String, Object> params = new HashMap<String, Object>();
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getClassName() {
return className;
}
public void setClassName(String beanObject) {
this.className = beanObject;
}
public Map<String, Object> getParams() {
return params;
}
public void setParams(Map<String, Object> params) {
this.params = params;
}
public Object create(boolean initEarly) throws IllegalAccessException, InvocationTargetException {
Object obj = null;
try {
obj = refProvider.newInstance(Class.forName(className));
} catch (ClassNotFoundException e) {
throw new ConfigException(e);
}
ParameterMapping.mapping(obj, params);
if (initEarly && (obj instanceof Initializable)) {
((Initializable) obj).init();
}
return obj;
}
@Override
public Object clone() {
BeanConfig bc = null;
try {
bc = getClass().newInstance();
} catch (InstantiationException e) {
throw new ConfigException(e);
} catch (IllegalAccessException e) {
throw new ConfigException(e);
}
if (bc == null) {
return null;
}
bc.className = className;
bc.name = name;
Map<String, Object> params = new HashMap<String, Object>();
params.putAll(params);
return bc;
}
@Override
public int hashCode() {
int hashcode = 37;
hashcode += (name == null ? 0 : name.hashCode());
hashcode += (className == null ? 0 : className.hashCode());
hashcode += (params == null ? 0 : params.hashCode());
return hashcode;
}
@Override
public boolean equals(Object object) {
if (object instanceof BeanConfig) {
BeanConfig entity = (BeanConfig) object;
boolean isEquals = equals(name, entity.name);
isEquals = isEquals && equals(className, entity.getClassName());
isEquals = isEquals && (ObjectUtil.equals(params, entity.params));
return isEquals;
}
return false;
}
private static boolean equals(String str1, String str2) {
if (str1 == null) {
return str2 == null;
}
return str1.equals(str2);
}
}