Examples with ZipOutputStream java.util.zip.ZipOutputStream used on opensource projects

Example 91 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project bazel by bazelbuild.

the class AndroidResourceOutputs method createSrcJar.

/** Creates a zip archive from all found R.java files. */
public static void createSrcJar(Path generatedSourcesRoot, Path srcJar, boolean staticIds) {
    try {
        Files.createDirectories(srcJar.getParent());
        try (final ZipOutputStream zip = new ZipOutputStream(new BufferedOutputStream(Files.newOutputStream(srcJar)))) {
            SymbolFileSrcJarBuildingVisitor visitor = new SymbolFileSrcJarBuildingVisitor(zip, generatedSourcesRoot, staticIds);
            Files.walkFileTree(generatedSourcesRoot, visitor);
            visitor.writeEntries();
        }
        // Set to the epoch for caching purposes.
        Files.setLastModifiedTime(srcJar, FileTime.fromMillis(0L));
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Example 92 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project bazel by bazelbuild.

the class AndroidResourceOutputs method createClassJar.

/** Creates a zip archive from all found R.class (and inner class) files. */
public static void createClassJar(Path generatedClassesRoot, Path classJar) {
    try {
        Files.createDirectories(classJar.getParent());
        try (final ZipOutputStream zip = new ZipOutputStream(new BufferedOutputStream(Files.newOutputStream(classJar)))) {
            ClassJarBuildingVisitor visitor = new ClassJarBuildingVisitor(zip, generatedClassesRoot);
            Files.walkFileTree(generatedClassesRoot, visitor);
            visitor.writeEntries();
            visitor.writeManifestContent();
        }
        // Set to the epoch for caching purposes.
        Files.setLastModifiedTime(classJar, FileTime.fromMillis(0L));
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Example 93 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project buck by facebook.

the class CustomZipEntryTest method writeSimpleJarAndGetHash.

private HashCode writeSimpleJarAndGetHash() throws Exception {
    Path output = Files.createTempFile("example", ".jar");
    try (FileOutputStream fileOutputStream = new FileOutputStream(output.toFile());
        ZipOutputStream out = new JarOutputStream(fileOutputStream)) {
        ZipEntry entry = new CustomZipEntry("test");
        out.putNextEntry(entry);
        out.write(new byte[0]);
        entry = new ZipEntry("test1");
        entry.setTime(ZipConstants.getFakeTime());
        out.putNextEntry(entry);
        out.write(new byte[0]);
    }
    return Hashing.sha1().hashBytes(Files.readAllBytes(output));
}

Example 94 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project buck by facebook.

the class RepackZipEntriesStepTest method buildSampleZipFile.

@Before
public void buildSampleZipFile() throws IOException {
    parent = tmp.newFolder("foo");
    filesystem = new ProjectFilesystem(parent);
    zipFile = parent.resolve("example.zip");
    // Since we've modeled our outputstreams after the zip output stream, be compatible with that.
    try (ZipOutputStream stream = new ZipOutputStream(Files.newOutputStream(zipFile))) {
        ZipEntry entry = new ZipEntry("file");
        stream.putNextEntry(entry);
        String packageName = getClass().getPackage().getName().replace(".", "/");
        URL sample = Resources.getResource(packageName + "/sample-bytes.properties");
        stream.write(Resources.toByteArray(sample));
    }
}

Example 95 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project translationstudio8 by heartsome.

the class ZipUtil method zipFolder.

/**
	 * 压缩文件夹
	 * @param zipPath
	 *            生成的zip文件路径
	 * @param filePath
	 *            需要压缩的文件夹路径
	 * @throws Exception
	 */
public static void zipFolder(String zipPath, String filePath) throws IOException {
    ZipOutputStream out = new ZipOutputStream(new FileOutputStream(zipPath));
    File f = new File(filePath);
    zipFiles(out, f, "");
    out.close();
}