Examples of JsonEncoder

com.jaxws.json.codec.encode.JSONEncoder
@author ssaminathan
com.smartgwt.client.util.JSONEncoder
Class for encoding objects as JSON strings.
org.apache.avro.io.JsonEncoder
An {@link Encoder} for Avro's JSON data encoding.
Construct using {@link EncoderFactory}.
JsonEncoder buffers output, and data may not appear on the output until {@link Encoder#flush()} is called.
JsonEncoder is not thread-safe.
org.jboss.errai.bus.server.io.JSONEncoder
Encodes an object into a JSON string
org.jtester.json.encoder.JSONEncoder
json串加码器基类
解码：从json字符串反序列为java对象
加码：将java对象序列化为json字符串
@author darui.wudr

Examples of org.apache.avro.io.JsonEncoder

      return result;
  }


  @Override
  public JsonEncoder createJsonEncoder(OutputStream out) throws IOException {
      return new JsonEncoder(_event.getSchema(), out);
  }

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Examples of org.apache.avro.io.JsonEncoder

  }


  @Override
  public JsonEncoder createJsonEncoder(OutputStream out) throws IOException
  {
    return new JsonEncoder(_event.getSchema(), out);
  }

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Examples of org.apache.avro.io.JsonEncoder

  }


  @Override
  public JsonEncoder createJsonEncoder(OutputStream out) throws IOException
  {
    return new JsonEncoder(_event.getSchema(), out);
  }

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Examples of org.apache.avro.io.JsonEncoder


  }


  private static void printAvroJson(GenericRecord record, OutputStream outs) throws IOException
  {
    JsonEncoder jsonEnc = new JsonEncoder(record.getSchema(), outs);
    GenericDatumWriter<GenericRecord> datumWriter = new GenericDatumWriter<GenericRecord>(record.getSchema());
    datumWriter.write(record, jsonEnc);
    jsonEnc.flush();
  }

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Examples of org.apache.avro.io.JsonEncoder

  protected Encoder createEncoder() throws IOException {
    switch(codecType) {
      case BINARY:
        return new BinaryEncoder(getOrCreateOutputStream());
      case JSON:
        return new JsonEncoder(schema, getOrCreateOutputStream());
    }
    return null;
  }

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Examples of org.apache.avro.io.JsonEncoder

            Schema schema = avroDatastream.getSchema();
            DatumWriter<Object> avroWriter = new GenericDatumWriter<Object>(schema);


            JsonGenerator g = new JsonFactory().createJsonGenerator(outputStream, JsonEncoding.UTF8);
            g.useDefaultPrettyPrinter();
            Encoder encoder = new JsonEncoder(schema, g);


            int lineno = 1; // line number starts from 1
            while(avroDatastream.hasNext() && lineno <= endLine) {
                Object datum = avroDatastream.next();
                if(lineno >= startLine) {
                    String record = "\n\n Record " + lineno + ":\n";
                    outputStream.write(record.getBytes("UTF-8"));
                    avroWriter.write(datum, encoder);
                    encoder.flush();
                }
                lineno++;
            }
        } catch(IOException e) {
            outputStream.write(("Error in display avro file: " + e.getLocalizedMessage()).getBytes("UTF-8"));

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Examples of org.apache.avro.io.JsonEncoder

      g.writeString(e.getOpcode().toString());
      g.writeFieldName("partId");
      g.writeNumber(Integer.valueOf(e.getPartitionId()));


      g.writeFieldName(VALUE_FIELD_NAME);
      writer.write(datum, new JsonEncoder(schema, g));
      g.writeEndObject();
      g.writeEndObject();
      try {
        g.writeEndObject();
      }

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Examples of org.apache.avro.io.JsonEncoder

    if (AvroFormat.JSON == _outputFormat) jsonGenerator.useDefaultPrettyPrinter();


    List<GenericRecord> result = convert(in);
    Encoder outputEncoder = (AvroFormat.BINARY == _outputFormat) ?
        new BinaryEncoder(out) :
        new JsonEncoder(_outputSchema, jsonGenerator);


    GenericDatumWriter<GenericRecord> genericWriter = new GenericDatumWriter<GenericRecord>(_outputSchema);
    for (GenericRecord r: result)
    {
      genericWriter.write(r, outputEncoder);

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Examples of org.apache.avro.io.JsonEncoder

  }


  @Override
  public JsonEncoder createJsonEncoder(OutputStream out) throws IOException
  {
    return new JsonEncoder(_event.getSchema(), out);
  }

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Examples of org.apache.avro.io.JsonEncoder

  }


  @Override
  public JsonEncoder createJsonEncoder(OutputStream out) throws IOException
  {
    return new JsonEncoder(_event.getSchema(), out);
  }

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