Examples of java.io.ObjectOutputStream.writeUTF()

java.io.ObjectOutputStream.writeUTF()
Write primitive data of type String (value) in UTF format into the receiver's underlying stream. @param value The primitive data to write @throws IOException If an IO exception happened when writing the primitive data.

        stream.writeInt( pc.getType() );


        Rule ruleOrigin = pc.getRuleOrigin();
        if ( ruleOrigin != null ) {
            stream.writeBoolean( true );
            stream.writeUTF( ruleOrigin.getPackage() );
            stream.writeUTF( ruleOrigin.getName() );
        } else {
            stream.writeBoolean( false );
        }

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        Rule ruleOrigin = pc.getRuleOrigin();
        if ( ruleOrigin != null ) {
            stream.writeBoolean( true );
            stream.writeUTF( ruleOrigin.getPackage() );
            stream.writeUTF( ruleOrigin.getName() );
        } else {
            stream.writeBoolean( false );
        }


        LeftTuple tupleOrigin = pc.getLeftTupleOrigin();

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        }


        stream.writeInt( pc.getActiveActivations() );
        stream.writeInt( pc.getDormantActivations() );


        stream.writeUTF( pc.getEntryPoint().getEntryPointId() );
    }


    public static void writeWorkItem(MarshallerWriteContext context,
                                     WorkItem workItem) throws IOException {
        ObjectOutputStream stream = context.stream;

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    public static void writeWorkItem(MarshallerWriteContext context,
                                     WorkItem workItem) throws IOException {
        ObjectOutputStream stream = context.stream;
        stream.writeLong( workItem.getId() );
        stream.writeLong( workItem.getProcessInstanceId() );
        stream.writeUTF( workItem.getName() );
        stream.writeInt( workItem.getState() );


        //Work Item Parameters
        Map<String, Object> parameters = workItem.getParameters();
        Collection<Object> notNullValues = new ArrayList<Object>();

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        stream.writeInt( notNullValues.size() );
        for ( String key : parameters.keySet() ) {
            Object object = parameters.get( key );
            if ( object != null ) {
                stream.writeUTF( key );
                
                ObjectMarshallingStrategy strategy = context.objectMarshallingStrategyStore.getStrategyObject( object );
                String strategyClassName = strategy.getClass().getName();
                stream.writeInt(-2); // backwards compatibility
                stream.writeUTF(strategyClassName);

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                stream.writeUTF( key );
                
                ObjectMarshallingStrategy strategy = context.objectMarshallingStrategyStore.getStrategyObject( object );
                String strategyClassName = strategy.getClass().getName();
                stream.writeInt(-2); // backwards compatibility
                stream.writeUTF(strategyClassName);
                if ( strategy.accept( object ) ) {
                    strategy.write( stream,
                                    object );
                }
            }

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     * @throws IOException if an input/output error occurs
     */
    protected byte[] serializeSessionId(String sessionId) throws IOException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeUTF(sessionId);
        oos.flush();
        oos.close();
        return bos.toByteArray();
    }

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     * @throws IOException if an input/output error occurs
     */
    protected byte[] serializeSessionId(String sessionId) throws IOException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeUTF(sessionId);
        oos.flush();
        oos.close();
        return bos.toByteArray();
    }

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     * @throws IOException if an input/output error occurs
     */
    protected byte[] serializeSessionId(String sessionId) throws IOException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeUTF(sessionId);
        oos.flush();
        oos.close();
        return bos.toByteArray();
    }

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     * @throws IOException if an input/output error occurs
     */
    protected byte[] serializeSessionId(String sessionId) throws IOException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeUTF(sessionId);
        oos.flush();
        oos.close();
        return bos.toByteArray();
    }

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