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

Example 86 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project wire by square.

the class SchemaLoaderTest method failLocateInZipFile.

@Test
public void failLocateInZipFile() throws IOException {
    Files.createDirectories(fileSystem.getPath("/source"));
    Path zip = fileSystem.getPath("/source/protos.zip");
    ZipOutputStream zipOutputStream = new ZipOutputStream(Files.newOutputStream(zip));
    zipOutputStream.putNextEntry(new ZipEntry("a/b/trix.proto"));
    zipOutputStream.write("message Trix {}".getBytes(UTF_8));
    zipOutputStream.close();
    try {
        new SchemaLoader().addSource(zip).addProto("a/b/message.proto").load();
        fail();
    } catch (FileNotFoundException expected) {
    }
}

Example 87 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project wire by square.

the class SchemaLoaderTest method locateInZipFile.

@Test
public void locateInZipFile() throws IOException {
    Files.createDirectories(fileSystem.getPath("/source"));
    Path zip = fileSystem.getPath("/source/protos.zip");
    ZipOutputStream zipOutputStream = new ZipOutputStream(Files.newOutputStream(zip));
    zipOutputStream.putNextEntry(new ZipEntry("a/b/message.proto"));
    zipOutputStream.write("message Message {}".getBytes(UTF_8));
    zipOutputStream.close();
    Schema schema = new SchemaLoader().addSource(zip).addProto("a/b/message.proto").load();
    Type message = schema.getType("Message");
    assertThat(message).isNotNull();
    assertThat(message.location().base()).isEqualTo("/source/protos.zip");
    assertThat(message.location().path()).isEqualTo("a/b/message.proto");
}

Example 88 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project h2o-3 by h2oai.

the class RequestServer method zipLogs.

private static byte[] zipLogs(byte[][] results, byte[] clientResult, String topDir) throws IOException {
    int l = 0;
    assert H2O.CLOUD._memary.length == results.length : "Unexpected change in the cloud!";
    for (byte[] result : results) l += result.length;
    ByteArrayOutputStream baos = new ByteArrayOutputStream(l);
    // Add top-level directory.
    ZipOutputStream zos = new ZipOutputStream(baos);
    {
        ZipEntry zde = new ZipEntry(topDir + File.separator);
        zos.putNextEntry(zde);
    }
    try {
        // Add zip directory from each cloud member.
        for (int i = 0; i < results.length; i++) {
            String filename = topDir + File.separator + "node" + i + "_" + H2O.CLOUD._memary[i].getIpPortString().replace(':', '_').replace('/', '_') + ".zip";
            ZipEntry ze = new ZipEntry(filename);
            zos.putNextEntry(ze);
            zos.write(results[i]);
            zos.closeEntry();
        }
        // Add zip directory from the client node.  Name it 'driver' since that's what Sparking Water users see.
        if (clientResult != null) {
            String filename = topDir + File.separator + "driver.zip";
            ZipEntry ze = new ZipEntry(filename);
            zos.putNextEntry(ze);
            zos.write(clientResult);
            zos.closeEntry();
        }
        // Close the top-level directory.
        zos.closeEntry();
    } finally {
        // Close the full zip file.
        zos.close();
    }
    return baos.toByteArray();
}

Example 89 with ZipOutputStream

use of java.util.zip.ZipOutputStream in project h2o-2 by h2oai.

the class LogCollectorTask method lcompute.

@Override
public void lcompute() {
    _result = new byte[H2O.CLOUD._memary.length][];
    int idx = H2O.SELF.index();
    baos = new ByteArrayOutputStream();
    ZipOutputStream zos = new ZipOutputStream(baos);
    try {
        zipDir(Log.LOG_DIR, zos);
    } catch (IOException e) {
        H2O.ignore(e);
    } finally {
        try {
            zos.close();
            baos.close();
        } catch (Exception xe) {
        // do nothing
        }
        byte[] arr = baos.toByteArray();
        _result[idx] = arr;
        tryComplete();
    }
}

Example 90 with ZipOutputStream

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

the class JavacTurbine method emitClassJar.

/** Write the class output from a successful compilation to the output jar. */
private static void emitClassJar(Path outputJar, ImmutableMap<String, OutputFileObject> files) throws IOException {
    try (OutputStream fos = Files.newOutputStream(outputJar);
        ZipOutputStream zipOut = new ZipOutputStream(new BufferedOutputStream(fos, ZIPFILE_BUFFER_SIZE))) {
        for (Map.Entry<String, OutputFileObject> entry : files.entrySet()) {
            if (entry.getValue().location != StandardLocation.CLASS_OUTPUT) {
                continue;
            }
            String name = entry.getKey();
            byte[] bytes = entry.getValue().asBytes();
            if (bytes == null) {
                continue;
            }
            if (name.endsWith(".class")) {
                bytes = processBytecode(bytes);
            }
            ZipUtil.storeEntry(name, bytes, zipOut);
        }
    }
}