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quot;;
try {
//Class<?> loadClass = cl.loadClass(name);
AbcBean abc = new AbcBean();
AbcBean abc2 = new AbcBean();
abc.greeting();
//System.out.println(abc.greeting());
//Class<?> loadClass = cl.findClass(name);
Class<?> loadClass = cl.findClass(name);
System.out.println(loadClass.getClassLoader());
Class<?> loadClass2 = cl.findClass(name2);
Constructor ccc =loadClass2.getDeclaredConstructor(new Class[]{String.class});
System.out.println(ccc.newInstance(new Object[]{pp}).getClass().getClassLoader());
Object o = ccc.newInstance(new Object[]{pp});
System.out.println(o.getClass().getClassLoader());
Method m = o.getClass().getMethod("findClass", String.class);
Object oo = m.invoke(o, name);
System.out.println(oo.getClass().getClassLoader());//这里不明白为什么为null
System.out.println(oo.getClass().getClassLoader().getParent());
// ll.getClass().getClassLoader()
// ClassLoaderLK ll = (ClassLoaderLK)loadClass2.newInstance();
//Class<?> loadClass2 = cl.findClass(name);
//loadClass = ll.findClass(name);
//System.out.println("===" + (loadClass == loadClass2));
Object object = loadClass.newInstance();
System.out.println(object.getClass().getClassLoader());
System.out.println(object.getClass().getClassLoader().getParent());
System.out.println(object.getClass().getClassLoader().getParent().getParent());
System.out.println("abc==abc2" + (abc.getClass() == abc2.getClass()));
System.out.println("abc==object" + (abc.getClass() == object.getClass()));
System.out.println("abcClassLoader=" + abc.getClass().getClassLoader());
System.out.println("objectClassLoader=" + object.getClass().getClassLoader());
// URLClassLoader
System.out.println("123=" + object.getClass());
// AbcBean ss = (AbcBean) object; // 无法转换的 (1)
// ss.greeting(); (1)
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