Package org.apache.thrift.transport

Examples of org.apache.thrift.transport.TMemoryBuffer

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    }

    @Override
    protected ByteBuffer delimitWithOriginal() throws Exception {

        TMemoryBuffer m = new TMemoryBuffer(1000000);
        TFramedTransport t = new TFramedTransport(m);
        TSerializer tt = new TSerializer();
        for (UserProfile up : getObjects()) {
            t.write(tt.serialize(up));
            t.flush();
        }
        return ByteBuffer.wrap(m.getArray(), 0, m.length());

    }
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        private String thriftRequest(byte[] input){
            try{
           
                //Input
                TMemoryBuffer inbuffer = new TMemoryBuffer(input.length);          
                inbuffer.write(input);             
                TProtocol  inprotocol   = new TJSONProtocol(inbuffer);                  
               
                //Output
                TMemoryBuffer outbuffer = new TMemoryBuffer(100);          
                TProtocol outprotocol   = new TJSONProtocol(outbuffer);
               
                TProcessor processor = new ThriftTest.Processor(new TestHandler());     
                processor.process(inprotocol, outprotocol);
               
                byte[] output = new byte[outbuffer.length()];
                outbuffer.readAll(output, 0, output.length);
           
                return new String(output,"UTF-8");
            }catch(Throwable t){
                return "Error:"+t.getMessage();
            }
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    tpart.setValues(pvals);

    StorageDescriptor sd = new StorageDescriptor();
    try {
      //replace with THRIFT-138
      TMemoryBuffer buffer = new TMemoryBuffer(1024);
      TBinaryProtocol prot = new TBinaryProtocol(buffer);
      tbl.getTTable().getSd().write(prot);

      sd.read(prot);
    } catch (TException e) {
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    }
  }

  public String toThriftJSONString() throws IOException {
    org.apache.hadoop.hive.ql.plan.api.Query q = getQueryPlan();
    TMemoryBuffer tmb = new TMemoryBuffer(q.toString().length()*5);
    TJSONProtocol oprot = new TJSONProtocol(tmb);
    try {
      q.write(oprot);
    } catch (TException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
      return q.toString();
    }
    return tmb.toString("UTF-8");
  }
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    return tmb.toString("UTF-8");
  }

  public String toBinaryString() throws IOException {
    org.apache.hadoop.hive.ql.plan.api.Query q = getQueryPlan();
    TMemoryBuffer tmb = new TMemoryBuffer(q.toString().length()*5);
    TBinaryProtocol oprot = new TBinaryProtocol(tmb);
    try {
      q.write(oprot);
    } catch (TException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
      return q.toString();
    }
    byte[] buf = new byte[tmb.length()];
    tmb.read(buf, 0, tmb.length());
    return new String(buf);
    //return getQueryPlan().toString();
   
  }
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    }
  }

  public String toThriftJSONString() throws IOException {
    org.apache.hadoop.hive.ql.plan.api.Query q = getQueryPlan();
    TMemoryBuffer tmb = new TMemoryBuffer(q.toString().length() * 5);
    TJSONProtocol oprot = new TJSONProtocol(tmb);
    try {
      q.write(oprot);
    } catch (TException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
      return q.toString();
    }
    return tmb.toString("UTF-8");
  }
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    return tmb.toString("UTF-8");
  }

  public String toBinaryString() throws IOException {
    org.apache.hadoop.hive.ql.plan.api.Query q = getQueryPlan();
    TMemoryBuffer tmb = new TMemoryBuffer(q.toString().length() * 5);
    TBinaryProtocol oprot = new TBinaryProtocol(tmb);
    try {
      q.write(oprot);
    } catch (TException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
      return q.toString();
    }
    byte[] buf = new byte[tmb.length()];
    tmb.read(buf, 0, tmb.length());
    return new String(buf);
    // return getQueryPlan().toString();

  }
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    }

    StorageDescriptor sd = new StorageDescriptor();
    try {
      // replace with THRIFT-138
      TMemoryBuffer buffer = new TMemoryBuffer(1024);
      TBinaryProtocol prot = new TBinaryProtocol(buffer);
      tbl.getTTable().getSd().write(prot);

      sd.read(prot);
    } catch (TException e) {
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        ThriftCatalog writeCatalog = writeCodecManager.getCatalog();
        ThriftStructMetadata<T> writeMetadata = writeCatalog.getThriftStructMetadata(structClass);
        assertNotNull(writeMetadata);

        TMemoryBuffer transport = new TMemoryBuffer(10 * 1024);
        TCompactProtocol protocol = new TCompactProtocol(transport);
        writeCodec.write(structInstance, protocol);

        T copy = readCodec.read(protocol);
        assertNotNull(copy);
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    private <T> void testRoundTripSerialize(T value)
            throws Exception
    {
        // write value
        TMemoryBuffer transport = new TMemoryBuffer(10 * 1024);
        TCompactProtocol protocol = new TCompactProtocol(transport);
        codecManager.write((Class<T>) value.getClass(), value, protocol);

        // read value back
        T copy = codecManager.read((Class<T>) value.getClass(), protocol);
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