java創建zip文件的代碼如下如下：
import java.io.File;import java.io.FileInputStream;import java.io.FileOutputStream;import java.io.IOException;import java.util.zip.ZipEntry;import java.util.zip.ZipInputStream;import java.util.zip.ZipOutputStream;public class ZipDemo { public static void main(String[] args) throws IOException { File file = new File("test.zip"); if(!file.exists()) file.createNewFile(); String string="test ZIP!"; byte[] buffer =string.getBytes(); FileOutputStream fOutputStream = new FileOutputStream(file); ZipOutputStream zoutput = new ZipOutputStream(fOutputStream); ZipEntry zEntry = new ZipEntry("test.txt"); zoutput.putNextEntry(zEntry); zoutput.write(buffer); zoutput.closeEntry(); zoutput.close(); }}補充：下面看下JAVA中創建ZIP文件，並向ZIP文件中寫入並讀取條目和數據
package File; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.util.zip.ZipEntry; import java.util.zip.ZipInputStream; import java.util.zip.ZipOutputStream; public class ZipDemo {public static void main(String[] args) throws IOException {// TODO Auto-generated method stub File file = new File("test.zip"); if(!file.exists()) file.createNewFile(); String string="my name is ysd!"; byte[] buffer =string.getBytes(); byte[] BufferInput =new byte[4096]; FileOutputStream fOutputStream = new FileOutputStream(file); ZipOutputStream zoutput = new ZipOutputStream(fOutputStream); ZipEntry zEntry = new ZipEntry("one.txt"); zoutput.putNextEntry(zEntry); zoutput.write(buffer); zoutput.closeEntry(); zoutput.close(); ZipInputStream zInputStream = new ZipInputStream(new FileInputStream(file)); ZipEntry zipEntry = null; while((zipEntry=zInputStream.getNextEntry()) != null) { System.out.println(zipEntry.getName()); zInputStream.read(BufferInput); System.out.println(new String(BufferInput)); zInputStream.closeEntry(); } zInputStream.close();} }總結
以上所述是小編給大家介紹的Java中創建ZIP文件的方法，希望對大家有所幫助，如果大家有任何疑問請給我留言，小編會及時回復大家的。在此也非常感謝大家對武林網網站的支持！