Example usage for java.io ObjectOutput writeBoolean

Introduction

In this page you can find the example usage for java.io ObjectOutput writeBoolean.

Prototype

void writeBoolean(boolean v) throws IOException;

Source Link

Document

Writes a boolean value to this output stream.

Usage

From source file:org.apache.axis2.context.MessageContext.java

/**
 * Calls the serializeSelfManagedData() method of each handler that
 * implements the <bold>SelfManagedDataManager</bold> interface.
 * Handlers for this message context are identified via the
 * executionChain list.//from   w ww .j  av a2 s.c o  m
 *
 * @param out The output stream
 */
private void serializeSelfManagedData(ObjectOutput out) {
    selfManagedDataHandlerCount = 0;

    try {
        if ((selfManagedDataMap == null) || (executionChain == null) || (selfManagedDataMap.size() == 0)
                || (executionChain.size() == 0)) {
            out.writeBoolean(ExternalizeConstants.EMPTY_OBJECT);

            if (DEBUG_ENABLED && log.isTraceEnabled()) {
                log.trace(getLogIDString() + ":serializeSelfManagedData(): No data : END");
            }

            return;
        }

        // let's create a temporary list with the handlers
        ArrayList<Handler> flatExecChain = flattenPhaseListToHandlers(executionChain, null);

        //ArrayList selfManagedDataHolderList = serializeSelfManagedDataHelper(flatExecChain.iterator(), new ArrayList());
        ArrayList<SelfManagedDataHolder> selfManagedDataHolderList = serializeSelfManagedDataHelper(
                flatExecChain);

        if (selfManagedDataHolderList.size() == 0) {
            out.writeBoolean(ExternalizeConstants.EMPTY_OBJECT);

            if (DEBUG_ENABLED && log.isTraceEnabled()) {
                log.trace(getLogIDString() + ":serializeSelfManagedData(): No data : END");
            }

            return;
        }

        out.writeBoolean(ExternalizeConstants.ACTIVE_OBJECT);

        // SelfManagedData can be binary so won't be able to treat it as a
        // string - need to treat it as a byte []

        // how many handlers actually
        // returned serialized SelfManagedData
        out.writeInt(selfManagedDataHolderList.size());

        for (int i = 0; i < selfManagedDataHolderList.size(); i++) {
            out.writeObject(selfManagedDataHolderList.get(i));
        }

    } catch (IOException e) {
        if (DEBUG_ENABLED && log.isTraceEnabled()) {
            log.trace("MessageContext:serializeSelfManagedData(): Exception [" + e.getClass().getName()
                    + "]  description [" + e.getMessage() + "]", e);
        }
    }

}

From source file:org.apache.lens.server.query.QueryExecutionServiceImpl.java

@Override
public void writeExternal(ObjectOutput out) throws IOException {
    super.writeExternal(out);
    // persist all drivers
    synchronized (drivers) {
        out.writeInt(drivers.size());/*from   w w  w  .java 2  s .c  om*/
        LensDriver driver = null;
        for (Map.Entry<String, LensDriver> driverEntry : drivers.entrySet()) {
            driver = driverEntry.getValue();
            synchronized (driver) {
                out.writeUTF(driverEntry.getKey());
                out.writeUTF(driver.getClass().getName());
                driver.writeExternal(out);
            }
        }
    }
    // persist allQueries
    synchronized (allQueries) {
        out.writeInt(allQueries.size());
        for (QueryContext ctx : allQueries.values()) {
            synchronized (ctx) {
                out.writeObject(ctx);
                boolean isDriverAvailable = (ctx.getSelectedDriver() != null);
                out.writeBoolean(isDriverAvailable);
                if (isDriverAvailable) {
                    out.writeUTF(ctx.getSelectedDriver().getFullyQualifiedName());
                }
            }
        }
        log.info("Persisted {} queries", allQueries.size());
    }
}

From source file:com.sentaroh.android.SMBExplorer.SMBExplorerMain.java

@Override
public void writeExternal(ObjectOutput objout) throws IOException {
    //      Log.v("","wr");
    objout.writeLong(serialVersionUID);/*from ww w  .  j a  v a 2s . c o  m*/
    SerializeUtil.writeArrayList(objout, paste_list);
    SerializeUtil.writeUtf(objout, paste_from_url);
    SerializeUtil.writeUtf(objout, paste_to_url);
    SerializeUtil.writeUtf(objout, paste_item_list);

    objout.writeBoolean(is_paste_copy);
    objout.writeBoolean(is_paste_enabled);
    objout.writeBoolean(is_paste_from_local);

    SerializeUtil.writeArrayList(objout, local_dir_hist);
    SerializeUtil.writeArrayList(objout, remote_dir_hist);

    SerializeUtil.writeArrayList(objout, remote_file_list_cache);
    objout.writeObject(remote_curr_file_list);
    SerializeUtil.writeArrayList(objout, local_file_list_cache);
    objout.writeObject(local_curr_file_list);
    vsa.writeExternal(objout);
    objout.writeUTF(dialog_msg_cat);

    SerializeUtil.writeUtf(objout, remoteBase);
    SerializeUtil.writeUtf(objout, localBase);
    SerializeUtil.writeUtf(objout, remoteDir);
    SerializeUtil.writeUtf(objout, localDir);
    SerializeUtil.writeUtf(objout, currentTabName);
    SerializeUtil.writeUtf(objout, smbUser);
    SerializeUtil.writeUtf(objout, smbPass);

    objout.writeBoolean(localUpButtonEnabled);
    objout.writeBoolean(localTopButtonEnabled);
    objout.writeBoolean(remoteUpButtonEnabled);
    objout.writeBoolean(remoteTopButtonEnabled);
}