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.writeLong( workItem.getId() );
        stream.writeLong( workItem.getProcessInstanceId() );
        stream.writeUTF( workItem.getName() );
        stream.writeInt( workItem.getState() );
        Map<String, Object> parameters = workItem.getParameters();
        stream.writeInt( parameters.size() );
        for ( Map.Entry<String, Object> entry : parameters.entrySet() ) {
            stream.writeUTF( entry.getKey() );
            stream.writeObject( entry.getValue() );
        }
    }

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        }


        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream( bos );


        out.writeInt( this.store.size() );
        for (Entry<String, byte[]> stringEntry : this.store.entrySet()) {
            Entry entry = (Entry) stringEntry;
            out.writeObject(entry.getKey());
            out.writeObject(entry.getValue());
        }

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                     EqualityKeySorter.instance );


        // write the assert map of Equality keys
        for ( EqualityKey key : keys ) {
            stream.writeShort( PersisterEnums.EQUALITY_KEY );
            stream.writeInt( key.getStatus() );
            InternalFactHandle handle = key.getFactHandle();
            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() ) {

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        // write the assert map of Equality keys
        for ( EqualityKey key : keys ) {
            stream.writeShort( PersisterEnums.EQUALITY_KEY );
            stream.writeInt( key.getStatus() );
            InternalFactHandle handle = key.getFactHandle();
            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() );

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            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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            for ( Activation item = (Activation) it.next(); item != null; item = (Activation) it.next() ) {
                matchFactHandles.add( item.getFactHandle() );
            }
        }


        stream.writeInt( objectStore.size() + ((matchFactHandles == null) ? 0 : matchFactHandles.size()) );


        // Write out FactHandles
        for ( InternalFactHandle handle : orderFacts( objectStore ) ) {
            //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 = handle.getFirstLeftTuple(); leftTuple != null; leftTuple = (LeftTuple) leftTuple.getLeftParentNext() ) {
            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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                                       MarshallerWriteContext context) throws IOException {
        ObjectOutputStream stream = context.stream;
        InternalWorkingMemory wm = context.wm;
        // right tuples created in a "FromNode" have no sink, so we need to handle that appropriatelly
        int id = rightTuple.getRightTupleSink() != null ? rightTuple.getRightTupleSink().getId() : -1;
        stream.writeInt( id );
        //context.out.println( "RightTuple sinkId:" + (rightTuple.getRightTupleSink() != null ? rightTuple.getRightTupleSink().getId() : -1) );
    }


    public static void writeLeftTuples(MarshallerWriteContext context,
                                       InternalFactHandle[] factHandles) throws IOException {

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


            for ( LeftTuple leftTuple = handle.getFirstLeftTuple(); leftTuple != null; leftTuple = (LeftTuple) leftTuple.getLeftParentNext() ) {
                stream.writeShort( PersisterEnums.LEFT_TUPLE );
                int sinkId = leftTuple.getLeftTupleSink().getId() ;
                stream.writeInt( sinkId );
                stream.writeInt( handle.getId() );


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

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