Examples of java.io.ObjectOutputStream.writeInt()

java.io.ObjectOutputStream.writeInt()
Write primitive data of type int (value)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( handle.getId() );
//            context.out.println( "EqualityKey int:" + key.getStatus() + " int:" + handle.getId() );
            if ( key.getOtherFactHandle() != null && !key.getOtherFactHandle().isEmpty() ) {
                for ( InternalFactHandle handle2 : key.getOtherFactHandle() ) {
                    stream.writeShort( PersisterEnums.FACT_HANDLE );
                    stream.writeInt( handle2.getId() );
//                    context.out.println( "OtherHandle int:" + handle2.getId() );
                }
            }
            stream.writeShort( PersisterEnums.END );
        }

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        InternalWorkingMemory wm = context.wm;
        ObjectMarshallingStrategyStore objectMarshallingStrategyStore = context.objectMarshallingStrategyStore;


        writeInitialFactHandleRightTuples( context );


        stream.writeInt( wm.getObjectStore().size() );


        // Write out FactHandles
        for ( InternalFactHandle handle : orderFacts( wm.getObjectStore() ) ) {
            //stream.writeShort( PersisterEnums.FACT_HANDLE );
            //InternalFactHandle handle = (InternalFactHandle) it.next();

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        if ( initialFactNode != null ) {
            ObjectHashSet initialFactMemory = (ObjectHashSet) context.wm.getNodeMemory( initialFactNode );
            if ( initialFactMemory != null && !initialFactMemory.isEmpty() ) {
//                context.out.println( "InitialFactMemory true int:" + initialFactNode.getId() );
                stream.writeBoolean( true );
                stream.writeInt( initialFactNode.getId() );


//                context.out.println( "InitialFact RightTuples" );
                writeRightTuples( context.wm.getInitialFactHandle(),
                                  context );
            } else {

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//        context.out.println( "InitialFact LeftTuples Start" );
        InternalFactHandle handle = context.wm.getInitialFactHandle();
        for ( LeftTuple leftTuple = getLeftTuple( handle.getLeftTuple() ); leftTuple != null; leftTuple = (LeftTuple) leftTuple.getLeftParentPrevious() ) {
            stream.writeShort( PersisterEnums.LEFT_TUPLE );


            stream.writeInt( leftTuple.getLeftTupleSink().getId() );
//            context.out.println( "LeftTuple sinkId:" + leftTuple.getLeftTupleSink().getId() );
            writeLeftTuple( leftTuple,
                            context,
                            true );
        }

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    WorkflowProcessInstanceImpl workFlow = (WorkflowProcessInstanceImpl) processInstance;
    ObjectOutputStream stream = context.stream;
    stream.writeLong(workFlow.getId());
    stream.writeUTF(workFlow.getProcessId());
    stream.writeInt(workFlow.getState());
    stream.writeLong(workFlow.getNodeInstanceCounter());
    
    VariableScopeInstance variableScopeInstance = (VariableScopeInstance) workFlow.getContextInstance( VariableScope.VARIABLE_SCOPE );
        Map<String, Object> variables = variableScopeInstance.getVariables();
        List<String> keys = new ArrayList<String>( variables.keySet() );

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                              public int compare(String o1,
                                                 String o2) {
                                  return o1.compareTo( o2 );
                              }
                          } );
        stream.writeInt( keys.size() );
        for ( String key : keys ) {
            stream.writeUTF( key );
            stream.writeObject( variables.get( key ) );
        }

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        SwimlaneContextInstance swimlaneContextInstance = (SwimlaneContextInstance) workFlow.getContextInstance( SwimlaneContext.SWIMLANE_SCOPE );
        
        if (swimlaneContextInstance!=null) {
      Map<String, String> swimlaneActors = swimlaneContextInstance
          .getSwimlaneActors();
      stream.writeInt(swimlaneActors.size());
      for (Map.Entry<String, String> entry : swimlaneActors.entrySet()) {
        stream.writeUTF(entry.getKey());
        stream.writeUTF(entry.getValue());
      }
    }

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    public static void writeRightTuple(RightTuple rightTuple,
                                       MarshallerWriteContext context) throws IOException {
        ObjectOutputStream stream = context.stream;
        InternalWorkingMemory wm = context.wm;
        stream.writeInt( rightTuple.getRightTupleSink().getId() );
//        context.out.println( "RightTuple sinkId:" + rightTuple.getRightTupleSink().getId() );
    }


    public static void writeLeftTuples(MarshallerWriteContext context) throws IOException {
        ObjectOutputStream stream = context.stream;

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            //InternalFactHandle handle = (InternalFactHandle) it.next();


            for ( LeftTuple leftTuple = getLeftTuple( handle.getLeftTuple() ); leftTuple != null; leftTuple = (LeftTuple) leftTuple.getLeftParentPrevious() ) {
                stream.writeShort( PersisterEnums.LEFT_TUPLE );


                stream.writeInt( leftTuple.getLeftTupleSink().getId() );
                stream.writeInt( handle.getId() );


//                context.out.println( "LeftTuple sinkId:" + leftTuple.getLeftTupleSink().getId() + " handleId:" + handle.getId() );
                writeLeftTuple( leftTuple,
                                context,

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            for ( LeftTuple leftTuple = getLeftTuple( handle.getLeftTuple() ); leftTuple != null; leftTuple = (LeftTuple) leftTuple.getLeftParentPrevious() ) {
                stream.writeShort( PersisterEnums.LEFT_TUPLE );


                stream.writeInt( leftTuple.getLeftTupleSink().getId() );
                stream.writeInt( handle.getId() );


//                context.out.println( "LeftTuple sinkId:" + leftTuple.getLeftTupleSink().getId() + " handleId:" + handle.getId() );
                writeLeftTuple( leftTuple,
                                context,
                                true );

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