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.

        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());
      }
    }
    List<NodeInstance> nodeInstances = new ArrayList<NodeInstance>( workFlow.getNodeInstances() );
        Collections.sort( nodeInstances,

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      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());
      }
    }
    List<NodeInstance> nodeInstances = new ArrayList<NodeInstance>( workFlow.getNodeInstances() );
        Collections.sort( nodeInstances,
                          new Comparator<NodeInstance>() {

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        stream.writeInt( context.terminalTupleMap.get( leftTuple ) );


        stream.writeInt( agendaItem.getSalience() );


        Rule rule = agendaItem.getRule();
        stream.writeUTF( rule.getPackage() );
        stream.writeUTF( rule.getName() );


//        context.out.println( "Rule " + rule.getPackage() + "." + rule.getName() );


//        context.out.println( "AgendaItem long:" + agendaItem.getPropagationContext().getPropagationNumber() );

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        stream.writeInt( agendaItem.getSalience() );


        Rule rule = agendaItem.getRule();
        stream.writeUTF( rule.getPackage() );
        stream.writeUTF( rule.getName() );


//        context.out.println( "Rule " + rule.getPackage() + "." + rule.getName() );


//        context.out.println( "AgendaItem long:" + agendaItem.getPropagationContext().getPropagationNumber() );
        stream.writeLong( agendaItem.getPropagationContext().getPropagationNumber() );

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        stream.writeLong( agendaItem.getPropagationContext().getPropagationNumber() );


        if ( agendaItem.getActivationGroupNode() != null ) {
            stream.writeBoolean( true );
//            context.out.println( "ActivationGroup bool:" + true );
            stream.writeUTF( agendaItem.getActivationGroupNode().getActivationGroup().getName() );
//            context.out.println( "ActivationGroup string:" + agendaItem.getActivationGroupNode().getActivationGroup().getName() );
        } else {
            stream.writeBoolean( false );
//            context.out.println( "ActivationGroup bool:" + false );
        }

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        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 writeProcessInstances(MarshallerWriteContext context) throws IOException {
        ObjectOutputStream stream = context.stream;
        List<org.drools.runtime.process.ProcessInstance> processInstances = new ArrayList<org.drools.runtime.process.ProcessInstance>( context.wm.getProcessInstances() );

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    public static void writeProcessInstance(MarshallerWriteContext context,
                                            RuleFlowProcessInstance processInstance) throws IOException {
        ObjectOutputStream stream = context.stream;
        stream.writeLong( processInstance.getId() );
        stream.writeUTF( processInstance.getProcessId() );
        stream.writeInt( processInstance.getState() );
        stream.writeLong( processInstance.getNodeInstanceCounter() );


        VariableScopeInstance variableScopeInstance = (VariableScopeInstance) processInstance.getContextInstance( VariableScope.VARIABLE_SCOPE );
        Map<String, Object> variables = variableScopeInstance.getVariables();

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


        SwimlaneContextInstance swimlaneContextInstance = (SwimlaneContextInstance) processInstance.getContextInstance( SwimlaneContext.SWIMLANE_SCOPE );
        Map<String, String> swimlaneActors = swimlaneContextInstance.getSwimlaneActors();

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