Example usage for java.io ObjectInputStream defaultReadObject

Introduction

In this page you can find the example usage for java.io ObjectInputStream defaultReadObject.

Prototype

public void defaultReadObject() throws IOException, ClassNotFoundException

Source Link

Document

Read the non-static and non-transient fields of the current class from this stream.

Usage

From source file:org.nuxeo.ecm.core.api.SerializableInputStream.java

private void readObject(ObjectInputStream in) throws ClassNotFoundException, IOException {
    // always perform the default de-serialization first
    in.defaultReadObject();
    // create a temp file where we will put the blob content
    file = Framework.createTempFile("SerializableIS-", ".tmp");
    Framework.trackFile(file, file);// w  ww .j a va 2 s .  co m
    OutputStream out = null;
    try {
        out = new FileOutputStream(file);
        byte[] buffer = new byte[IN_MEM_LIMIT];
        int read;
        int bytes = in.readInt();
        while (bytes > -1 && (read = in.read(buffer, 0, bytes)) != -1) {
            out.write(buffer, 0, read);
            bytes -= read;
            if (bytes == 0) {
                bytes = in.readInt();
            }
        }
    } finally {
        if (out != null) {
            out.close();
        }
        if (file.isFile()) {
            this.in = new BufferedInputStream(new FileInputStream(file));
        }
    }
}

From source file:net.sf.fspdfs.chartthemes.simple.LegendSettings.java

private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
    in.defaultReadObject();

    if (PSEUDO_SERIAL_VERSION_UID < JRConstants.PSEUDO_SERIAL_VERSION_UID_3_7_2) {
        positionValue = EdgeEnum.getByValue(position);

        position = null;/* w w  w .ja va  2 s. c om*/

    }
}

From source file:org.mule.session.DefaultMuleSession.java

@SuppressWarnings("unchecked")
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
    in.defaultReadObject();
    properties = (Map<String, Object>) in.readObject();
}

From source file:com.ocean.common.asserts.ConcurrencyThrottleSupport.java

private void readObject(ObjectInputStream ois) throws IOException, ClassNotFoundException {
    // Rely on default serialization, just initialize state after
    // deserialization.
    ois.defaultReadObject();

    // Initialize transient fields.
    this.logger = LogFactory.getLog(getClass());
    this.monitor = new Object();
}

From source file:net.lightbody.bmp.proxy.jetty.util.Container.java

private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
    in.defaultReadObject();
    for (int c = 0; c < LazyList.size(_components); c++) {
        Object o = LazyList.get(_components, c);
        ComponentEvent event = new ComponentEvent(this, o);
        for (int i = 0; i < LazyList.size(_eventListeners); i++) {
            EventListener listener = (EventListener) LazyList.get(_eventListeners, i);
            if (listener instanceof ComponentListener)
                ((ComponentListener) listener).addComponent(event);
        }//from  ww w  .  j  av a2  s . com
    }
}

From source file:WeakReferenceList.java

/**
 * Serialisation support. The transient child elements were not saved.
 *
 * @param in the input stream./*  w w  w .j  a v a  2 s.  c o m*/
 * @throws IOException            if there is an I/O error.
 * @throws ClassNotFoundException if a serialized class is not defined on this system.
 */
private void readObject(final ObjectInputStream in) throws IOException, ClassNotFoundException {
    in.defaultReadObject();
    childs = new Reference[getMaxChildCount() - 1];
    for (int i = 0; i < childs.length; i++) {
        childs[i] = createReference(null);
    }
}

From source file:com.phoenixst.plexus.util.SynchronizedGraph.java

private void readObject(ObjectInputStream in) throws ClassNotFoundException, IOException {
    in.defaultReadObject();
    if (delegate == null) {
        throw new InvalidObjectException("Wrapped Graph is null.");
    }// ww w .  jav  a2  s.  c  om
    if (mutex == null) {
        throw new InvalidObjectException("Mutex is null.");
    }
    initialize();
}

From source file:org.evosuite.utils.generic.GenericField.java

private void readObject(ObjectInputStream ois) throws ClassNotFoundException, IOException {
    ois.defaultReadObject();

    // Read/initialize additional fields
    Class<?> methodClass = TestGenerationContext.getInstance().getClassLoaderForSUT()
            .loadClass((String) ois.readObject());
    String fieldName = (String) ois.readObject();

    try {/*from   w w  w  .j  ava  2s  .co m*/
        field = methodClass.getDeclaredField(fieldName);
        field.setAccessible(true);
    } catch (SecurityException e) {
        throw new IllegalStateException(
                "Unknown field for " + fieldName + " in class " + methodClass.getCanonicalName());
    } catch (NoSuchFieldException e) {
        throw new IllegalStateException(
                "Unknown field for " + fieldName + " in class " + methodClass.getCanonicalName());
    }
}

From source file:it.unimi.di.big.mg4j.index.BitStreamIndex.java

private void readObject(final ObjectInputStream s) throws IOException, ClassNotFoundException {
    s.defaultReadObject();
    readerConstructor = getConstructor();
}

From source file:edu.cmu.tetrad.util.ApacheTetradMatrix.java

/**
 * Adds semantic checks to the default deserialization method. This method
 * must have the standard signature for a readObject method, and the body of
 * the method must begin with "s.defaultReadObject();". Other than that, any
 * semantic checks can be specified and do not need to stay the same from
 * version to version. A readObject method of this form may be added to any
 * class, even if Tetrad sessions were previously saved out using a version
 * of the class that didn't include it. (That's what the
 * "s.defaultReadObject();" is for. See J. Bloch, Effective Java, for help.
 *
 * @throws java.io.IOException// w w  w .  ja  v a  2 s  .  c om
 * @throws ClassNotFoundException
 */
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException {
    s.defaultReadObject();

    if (this.data != null) {
        double[][] d = data.toArray();

        if (d.length == 0) {
            this.apacheData = new Array2DRowRealMatrix();
        } else {
            this.apacheData = new BlockRealMatrix(d);
        }

        this.data = null;
    }
}