Java讀取zip文件內的文件內容

package com.zip;

import java.io.BufferedInputStream;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
import java.util.zip.ZipInputStream;

public class UnZip {

	public static void main(String[] args) throws Exception {
		try {
			readZipFile("D:\\file_all\\總署OA改造\\書生改造\\書生下載\\c154b22e-3320-992f-438c-3fb131ab3130.zip");
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	public static void readZipFile(String file) throws Exception {
		ZipFile zf = new ZipFile(file);
		InputStream in = new BufferedInputStream(new FileInputStream(file));
		ZipInputStream zin = new ZipInputStream(in);
		ZipEntry ze;
		while ((ze = zin.getNextEntry()) != null) {
			if (ze.isDirectory()) {
			} else {
				System.err.println("file - " + ze.getName() + " : "
						+ ze.getSize() + " bytes");
				long size = ze.getSize();
				if (size > 0) {
					BufferedReader br = new BufferedReader(
							new InputStreamReader(zf.getInputStream(ze)));
					String line;
					while ((line = br.readLine()) != null) {
						System.out.println(line);
					}
					br.close();
				}
				System.out.println();
			}
		}
		zin.closeEntry();
		zf.close();
	}
}