关于代理工厂的问题 - 黑马程序员技术交流社区

package com.wqYuan.test;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
public class BeenFactory {
Properties proes = new Properties();
public BeenFactory(InputStream ips) {
try {
proes.load(ips);
} catch (IOException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
}
}
public Object getBeen (String name){
String className = proes.getProperty(name);
Object bean = null;
try {
Class<?> clazz = Class.forName(className);
bean = clazz.newInstance();
} catch (ClassNotFoundException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
} catch (InstantiationException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
} catch (IllegalAccessException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
}
if (bean instanceof ProxyFactoryBean) {
Object pro = null;
ProxyFactoryBean proxy = (ProxyFactoryBean)bean;
try {
Advice advice = (Advice)Class.forName(proes.getProperty(className+".advice")).newInstance();
Object target = Class.forName(proes.getProperty(className+".target")).newInstance();
//System.out.println("utyhthtyj");
proxy.setAdvice(advice);
proxy.setTarget(target);
} catch (InstantiationException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
} catch (IllegalAccessException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
}
pro = proxy.getProxy();
return pro;
}
return bean;
}
}

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