自定义类加载器

package com.zkn.newlearn.classloader;

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

/**
 * 
 * @author zkn
 *
 */

public class ClassLoaderTest01 extends ClassLoader {

	/**
	 * 路径
	 */
	private String path = "";
	/**
	 * 后缀名
	 */
	private String className = ".class";
	
	private String name = "";
	
	private ClassLoader loader = null;
	
	@Override
	protected Class<?> findClass(String name) {
		byte[] b =loadClassData(name);
		if(b != null && b.length > 0)
			return defineClass(name, b, 0, b.length);
package com.zkn.newlearn.classloader;

import jav