Java中如何创建一个zip文件呢？

实现思路:
    借助ZipOutputStream对象即可创建一个zip文件
 

package com.java265.other;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
public class Test {
	/*
	 * java265.com 生成压缩文件的示例分享
	 */
	public static void main(String[] args) throws IOException {
		StringBuilder sb = new StringBuilder();
		sb.append("这是test1.txt文件中的内容");

		File f = new File("D:\\test.zip");
		ZipOutputStream out = new ZipOutputStream(new FileOutputStream(f));
		ZipEntry e1 = new ZipEntry("test1.txt"); 
		out.putNextEntry(e1); 

		byte[] data = sb.toString().getBytes();
		out.write(data, 0, data.length);
		out.closeEntry();

		out.close();
	}
}