Zip file java

import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.*;
import java.nio.file.attribute.BasicFileAttributes;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;

public class ZipCompress {
    public static void compress(String dirPath) {
        final Path sourceDir = Paths.get(dirPath);
        String zipFileName = dirPath.concat(".zip");
        try {
            final ZipOutputStream outputStream = new ZipOutputStream(new FileOutputStream(zipFileName));
            Files.walkFileTree(sourceDir, new SimpleFileVisitor<Path>() {
                @Override
                public FileVisitResult visitFile(Path file, BasicFileAttributes attributes) {
                    try {
                        Path targetFile = sourceDir.relativize(file);
                        outputStream.putNextEntry(new ZipEntry(targetFile.toString()));
                        byte[] bytes = Files.readAllBytes(file);
                        outputStream.write(bytes, 0, bytes.length);
                        outputStream.closeEntry();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    return FileVisitResult.CONTINUE;
                }
            });
            outputStream.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

Source: stackoverflow.com

Similar codes

0 vote318 views1 answer
Transversal operation in java array
Java
0 vote416 views1 answer
Is self divisor java
Java
-1 vote344 views3 answers
Variables 2 python .Bartolome sintes Marco
Java
1 vote414 views1 answer
Org.sonar.java.AnalysisException: Please provide compiled classes of your project with sonar.java.binaries property
Java
2 votes365 views1 answer
Javafx object rectangle
Java
1 vote364 views1 answer
Setting up javafx in eclipse vm argument
Java
0 vote358 views1 answer
Hgjhghj
Java
5 votes344 views2 answers
Abstraction in java
Java
12 votes383 views3 answers
Smart ways to print a matrix in java
Java
0 vote368 views1 answer
Java supress unchecked
Java