读取zip
try{
ZipFile myZipFile;
Enumeration myZipFileEnum;
myZipFile = new java.util.zip.ZipFile("c:\\livetri.zip");
myZipFileEnum = myZipFile.entries();
while(myZipFileEnum.hasMoreElements()){
out.println(myZipFileEnum.nextElement().toString());
out.println("");
}
}catch(ZipException e){
}
try{
ZipFile myZipFile;
Enumeration myZipFileEnum;
myZipFile = new java.util.zip.ZipFile("c:\\livetri.zip");
myZipFileEnum = myZipFile.entries();
while(myZipFileEnum.hasMoreElements()){
out.println(myZipFileEnum.nextElement().toString());
out.println("");
}
}catch(ZipException e){
}
public class FileReadTest {
protected String zipFilePath = "e:\\test.zip";
protected String DisName = "e:\\test\\";
protected String INZIP = "e:\\test";
protected String DisFileName = null;
byte[] bytes = new byte[1024];
int i = -1;
int index;
ZipEntry zipEntry;
public void ZipReadTest() throws IOException, DataFormatException{
System.out.println("ZipReadTest---------------------Start"); FileInputStream fileInputStream;
FileOutputStream fileOutputStream = null;
fileInputStream = new FileInputStream(zipFilePath);
BufferedInputStream bufferedInputStream = new BufferedInputStream( fileInputStream );
ZipInputStream zipInputStream = new ZipInputStream( bufferedInputStream);
//get the entry of the zip
while( (zipEntry = zipInputStream.getNextEntry()) != null){
String entryName = zipEntry.getName();
DisFileName = entryName;
if(entryName.endsWith(".java")){
//get the name of file whose suffix is ".java",and then named output file with it
if((index = entryName.indexOf("/")) != -1){
DisFileName = DisFileName.substring( index + 1 );
}
System.out.println("--------------" + DisFileName);
//output the file whose suffix is ".java"
fileOutputStream = new FileOutputStream(DisName + DisFileName);
while(( i = zipInputStream.read(bytes)) != -1){
fileOutputStream.write(bytes,0,i);
fileOutputStream.flush();
}
}
zipInputStream.closeEntry();
} zipInputStream.close();
fileOutputStream.close();
bufferedInputStream.close();
}
public static void main(String[] args) throws IOException, DataFormatException {
FileReadTest fileReadTest = new FileReadTest();
fileReadTest.ZipReadTest();
}
}
Runtime.exec调用zip32就可以了。
可以这样File aa=new File(INZIP);
aa.mkdir();