ant.jar下载地址http://ant.apache.org/bindownload.cgi
压缩文件代码:
import org.apache.tools.ant.Project;
import org.apache.tools.ant.taskdefs.Zip;
import org.apache.tools.ant.types.FileSet;
import java.io.File;
public class JZipFile {
/**
*
* @param srcFileName 要压缩的文件名
* @param zipFileName 压缩后的文件名
*/
public void work(String srcFileName, String zipFileName) {
File srcFile = new File(srcFileName);
if (srcFile.exists()) {
Project prj = new Project();
Zip zip = new Zip();
zip.setProject(prj);
zip.setDestFile(new File(zipFileName));
FileSet fileSet = new FileSet();
fileSet.setProject(prj);
fileSet.setDir(srcFile);
zip.addFileset(fileSet);
zip.execute();
}
}
}
解压文件代码:
import org.apache.tools.ant.Project;
import org.apache.tools.ant.taskdefs.Expand;
import java.io.File;
import java.io.IOException;
public class JUnZipFile {
/**
*
* @param inputFileName 要解压的文件名
* @param unZipFileName 解压的目录*/
public void work(String inputFileName, String unZipFileName) {
File srcFile = new File(inputFileName);
if (srcFile.exists()) {
Project prj = new Project();
Expand expand = new Expand();
expand.setProject(prj);
expand.setSrc(srcFile);
expand.setDest(new File(unZipFileName));
expand.execute();
}
}
}