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.

                
                // Write the oid to be able to restore the AttributeType when deserializing
                // the attribute
                String oid = attributeType.getOid();
                
                out.writeUTF( oid );
                
                // Write the attribute
                attribute.writeExternal( out );
            }

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                    rdn.writeExternal( out );
                }
            }
            
            // Then the parentId.
            out.writeUTF( parentIdAndRdn.getParentId() );
            
            // The number of children
            out.writeInt( parentIdAndRdn.getNbChildren() );
            
            // The number of descendants

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        throw new IOException(
            "Attempt to persist non-persistent cache mappings!");
      fos = new FileOutputStream(persistencePath, false);
      oos = new ObjectOutputStream(fos);
      oos.writeLong(cacheCapacity);
      oos.writeUTF(ioEngine.getClass().getName());
      oos.writeUTF(backingMap.getClass().getName());
      oos.writeObject(deserialiserMap);
      oos.writeObject(backingMap);
    } finally {
      if (oos != null) oos.close();

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            "Attempt to persist non-persistent cache mappings!");
      fos = new FileOutputStream(persistencePath, false);
      oos = new ObjectOutputStream(fos);
      oos.writeLong(cacheCapacity);
      oos.writeUTF(ioEngine.getClass().getName());
      oos.writeUTF(backingMap.getClass().getName());
      oos.writeObject(deserialiserMap);
      oos.writeObject(backingMap);
    } finally {
      if (oos != null) oos.close();
      if (fos != null) fos.close();

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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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            socket = new Socket(host, port);


            ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream());
            
            oos.writeUTF("getcommand");
            oos.writeInt(1);
            oos.writeObject(command);
            
            oos.flush();

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      {
         socket = new Socket(host, port);


         ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream());
         
         oos.writeUTF(command);
         
         if (arguments != null)
         {
            oos.writeInt(arguments.length);
            for (Serializable argument : arguments)

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      ObjectOutputStream out = new ObjectOutputStream(s.getOutputStream());
      ObjectInputStream in = new ObjectInputStream(s.getInputStream());


      // Write my cookie
      out.writeUTF(options.getCookie());
      out.flush();


      // Read the File that contains the serialized UnifiedAst
      File astFile = (File) in.readObject();
      ObjectInputStream astIn = new ObjectInputStream(new FileInputStream(

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      ProcessInstance processInstance) throws IOException {


    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();

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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) workFlow.getContextInstance( SwimlaneContext.SWIMLANE_SCOPE );

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