Examples with ObjectOutput java.io.ObjectOutput used on opensource projects

Example 1 with ObjectOutput

use of java.io.ObjectOutput in project hibernate-orm by hibernate.

the class JpaDescriptorParser method saveTimeStampCache.

private void saveTimeStampCache(FileTimeStampChecker fileStampCheck) {
    try {
        File file = getSerializationTmpFile();
        ObjectOutput out = new ObjectOutputStream(new FileOutputStream(file));
        out.writeObject(fileStampCheck);
        out.close();
        context.logMessage(Diagnostic.Kind.OTHER, "Serialized " + fileStampCheck + " into " + file.getAbsolutePath());
    } catch (IOException e) {
        // ignore - if the serialization failed we just have to keep parsing the xml
        context.logMessage(Diagnostic.Kind.OTHER, "Error serializing  " + fileStampCheck);
    }
}

Example 2 with ObjectOutput

use of java.io.ObjectOutput in project lucene-solr by apache.

the class TestRegExp method testSerializeTooManyStatesToDeterminizeExc.

// LUCENE-6713
public void testSerializeTooManyStatesToDeterminizeExc() throws Exception {
    // LUCENE-6046
    String source = "[ac]*a[ac]{50,200}";
    TooComplexToDeterminizeException expected = expectThrows(TooComplexToDeterminizeException.class, () -> {
        new RegExp(source).toAutomaton();
    });
    assertTrue(expected.getMessage().contains(source));
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    ObjectOutput out = new ObjectOutputStream(bos);
    out.writeObject(expected);
    byte[] bytes = bos.toByteArray();
    ByteArrayInputStream bis = new ByteArrayInputStream(bytes);
    ObjectInput in = new ObjectInputStream(bis);
    TooComplexToDeterminizeException e2 = (TooComplexToDeterminizeException) in.readObject();
    assertNotNull(e2.getMessage());
}

Example 3 with ObjectOutput

use of java.io.ObjectOutput in project jackrabbit-oak by apache.

the class AbstractDataStoreCacheTest method serializeMap.

static void serializeMap(Map<String, Long> pendingupload, File file) throws IOException {
    OutputStream fos = new FileOutputStream(file);
    OutputStream buffer = new BufferedOutputStream(fos);
    ObjectOutput output = new ObjectOutputStream(buffer);
    try {
        output.writeObject(pendingupload);
        output.flush();
    } finally {
        output.close();
        IOUtils.closeQuietly(buffer);
    }
}

Example 4 with ObjectOutput

use of java.io.ObjectOutput in project sessdb by ppdai.

the class SampleValue method toBytes.

public byte[] toBytes() throws IOException {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    ObjectOutput out = null;
    try {
        out = new ObjectOutputStream(bos);
        out.writeObject(this);
        byte[] yourBytes = bos.toByteArray();
        return yourBytes;
    } finally {
        try {
            if (out != null) {
                out.close();
            }
        } catch (IOException ex) {
        // ignore close exception
        }
        try {
            bos.close();
        } catch (IOException ex) {
        // ignore close exception
        }
    }
}

Example 5 with ObjectOutput

use of java.io.ObjectOutput in project quasar by puniverse.

the class JDKSerializer method write.

@Override
public void write(OutputStream os, Object object) throws IOException {
    final ObjectOutput oo = toObjectOutput(os);
    oo.writeObject(object);
}