Examples with ReplicationStream org.apache.catalina.tribes.io.ReplicationStream used on opensource projects

Example 1 with ReplicationStream

use of org.apache.catalina.tribes.io.ReplicationStream in project tomcat by apache.

the class DeltaManager method deserializeDeltaRequest.

/**
     * Load Deltarequest from external node
     * Load the Class at container classloader
     * @see DeltaRequest#readExternal(java.io.ObjectInput)
     * @param session Corresponding session
     * @param data message data
     * @return The request
     * @throws ClassNotFoundException Serialization error
     * @throws IOException IO error with serialization
     */
protected DeltaRequest deserializeDeltaRequest(DeltaSession session, byte[] data) throws ClassNotFoundException, IOException {
    session.lock();
    try {
        ReplicationStream ois = getReplicationStream(data);
        session.getDeltaRequest().readExternal(ois);
        ois.close();
        return session.getDeltaRequest();
    } finally {
        session.unlock();
    }
}

Example 2 with ReplicationStream

use of org.apache.catalina.tribes.io.ReplicationStream in project tomcat by apache.

the class DeltaManager method deserializeSessionId.

/**
 * Load sessionID
 * @param data serialized session id
 * @return session id
 * @throws IOException if an input/output error occurs
 */
protected String deserializeSessionId(byte[] data) throws IOException {
    ReplicationStream ois = getReplicationStream(data);
    String sessionId = ois.readUTF();
    ois.close();
    return sessionId;
}

Example 3 with ReplicationStream

use of org.apache.catalina.tribes.io.ReplicationStream in project tomcat by apache.

the class DeltaSession method deserializeAndExecuteDeltaRequest.

protected void deserializeAndExecuteDeltaRequest(byte[] delta) throws IOException, ClassNotFoundException {
    if (manager instanceof ClusterManagerBase) {
        SynchronizedStack<DeltaRequest> deltaRequestPool = ((ClusterManagerBase) manager).getDeltaRequestPool();
        DeltaRequest newDeltaRequest = deltaRequestPool.pop();
        if (newDeltaRequest == null) {
            newDeltaRequest = createRequest(null, ((ClusterManagerBase) manager).isRecordAllActions());
        }
        ReplicationStream ois = ((ClusterManagerBase) manager).getReplicationStream(delta);
        newDeltaRequest.readExternal(ois);
        ois.close();
        DeltaRequest oldDeltaRequest = null;
        lockInternal();
        try {
            oldDeltaRequest = replaceDeltaRequest(newDeltaRequest);
            newDeltaRequest.execute(this, ((ClusterManagerBase) manager).isNotifyListenersOnReplication());
            setPrimarySession(false);
        } finally {
            unlockInternal();
            if (oldDeltaRequest != null) {
                oldDeltaRequest.reset();
                deltaRequestPool.push(oldDeltaRequest);
            }
        }
    }
}

Example 4 with ReplicationStream

use of org.apache.catalina.tribes.io.ReplicationStream in project tomcat70 by apache.

the class DeltaManager method deserializeSessionId.

/**
 * Load sessionID
 * @throws IOException if an input/output error occurs
 */
protected String deserializeSessionId(byte[] data) throws IOException {
    ReplicationStream ois = getReplicationStream(data);
    String sessionId = ois.readUTF();
    ois.close();
    return sessionId;
}

Example 5 with ReplicationStream

use of org.apache.catalina.tribes.io.ReplicationStream in project tomcat70 by apache.

the class DeltaManager method deserializeDeltaRequest.

/**
 * Load Deltarequest from external node
 * Load the Class at container classloader
 * @see DeltaRequest#readExternal(java.io.ObjectInput)
 * @param session
 * @param data message data
 * @return The request
 * @throws ClassNotFoundException
 * @throws IOException
 */
protected DeltaRequest deserializeDeltaRequest(DeltaSession session, byte[] data) throws ClassNotFoundException, IOException {
    try {
        session.lock();
        ReplicationStream ois = getReplicationStream(data);
        session.getDeltaRequest().readExternal(ois);
        ois.close();
        return session.getDeltaRequest();
    } finally {
        session.unlock();
    }
}