Java 类com.fasterxml.jackson.core.io.SegmentedStringWriter 实例源码

项目：QuizUpWinner 文件：ObjectWriter.java

public String writeValueAsString(Object paramObject)
{
  SegmentedStringWriter localSegmentedStringWriter = new SegmentedStringWriter(this._jsonFactory._getBufferRecycler());
  try
  {
    _configAndWriteValue(this._jsonFactory.createGenerator(localSegmentedStringWriter), paramObject);
  }
  catch (JsonProcessingException localJsonProcessingException)
  {
    throw localJsonProcessingException;
  }
  catch (IOException localIOException)
  {
    throw JsonMappingException.fromUnexpectedIOE(localIOException);
  }
  return localSegmentedStringWriter.getAndClear();
}

项目：GitHub 文件：SegmentedStringWriterTest.java

public void testSimple() throws Exception
{
    BufferRecycler br = new BufferRecycler();
    SegmentedStringWriter w = new SegmentedStringWriter(br);

    StringBuilder exp = new StringBuilder();

    for (int i = 0; exp.length() < 100; ++i) {
        String nr = String.valueOf(i);
        exp.append(' ').append(nr);
        w.append(' ');
        switch (i % 4) {
        case 0:
            w.append(nr);
            break;
        case 1:
            {
                String str = "  "+nr;
                w.append(str, 2, str.length());
            }
            break;
        case 2:
            w.write(nr.toCharArray());
            break;
        default:
            {
                char[] ch = (" "+nr+" ").toCharArray();
                w.write(ch, 1, nr.length());
            }
            break;
        }
    }
    // flush, close are nops but trigger just for fun
    w.flush();
    w.close();

    String act = w.getAndClear();
    assertEquals(exp.toString(), act);
}

项目：curiostack 文件：MessageMarshaller.java

/**
 * Converts a {@link Message} into a JSON {@link String}.
 *
 * @throws InvalidProtocolBufferException if there are unknown Any types in the message.
 */
public <T extends Message> String writeValueAsString(T message) throws IOException {
  checkNotNull(message, "message");
  SegmentedStringWriter sw = new SegmentedStringWriter(jsonFactory._getBufferRecycler());
  JsonGenerator gen = jsonFactory.createGenerator(sw);
  writeValue(message, gen);
  return sw.getAndClear();
}

项目：jackson-jr 文件：JSONComposer.java

protected JSONComposer(int features, JsonGenerator gen, SegmentedStringWriter w)
{
    super(gen);
    _features = features;
    _stringWriter = w;
    _byteWriter = null;
    _closeGenerator = true;
}

项目：qb-core 文件：RmVoHelper.java

/**
   * 回写List对象到行编辑模式的表格
   * @param namespace
   * @param lvo
   * @param ignoreName
   * @param om
   * @return
   * @throws JsonProcessingException
   */
  public static String writeBackListToRowTable(String namespace, List lvo, final String[] ignoreName, ObjectMapper objectMapper) {
    if(lvo == null || lvo.size() == 0) {
        return "";
    }
    StringBuilder result = new StringBuilder();
    result.append("jQuery(function(){\n");
    result.append("writeBackListToRowTable(");
    result.append("'");
    result.append(namespace);
    result.append("'");
    result.append(", ");
    try {
        if(objectMapper == null) {
            objectMapper = RmObjectMapper.getInstance();
        }

        // 排除
        if(ignoreName != null) {
            SimpleFilterProvider fileter = new SimpleFilterProvider();
            fileter.addFilter("executeFilter", SimpleBeanPropertyFilter.serializeAllExcept(ignoreName));
            objectMapper.setFilters(fileter);
        }

        // 设置日期格式化
        objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));

          SegmentedStringWriter sw = new SegmentedStringWriter(objectMapper.getFactory()._getBufferRecycler());
        JsonGenerator generator = objectMapper.getFactory().createGenerator(sw);
        RmBeanSerializerFactory rmBeanFactory = RmBeanSerializerFactory.instance;
        if(ignoreName != null) {
            rmBeanFactory.setFilterId("executeFilter");
        }
        objectMapper.setSerializerFactory(rmBeanFactory);

        objectMapper.writeValue(generator, lvo);

    result.append( sw.getAndClear());
} catch (Exception e) {
    throw new RuntimeException(e);
}
    result.append(");");
    result.append("\n});");
    return result.toString();
  }

项目：qb-core 文件：TestJackson.java

public static String writeBackListToRowTable(String namespace, List lvo, final String[] ignoreName, ObjectMapper objectMapper) {
        if(lvo == null || lvo.size() == 0) {
            return "";
        }
        //TODO ignoreName
        if(objectMapper == null) {
            objectMapper = RmObjectMapper.getInstance();
        }
        JsonEncoding encoding = JsonEncoding.UTF8;
        objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd"));

        StringBuilder result = new StringBuilder();
        result.append("jQuery(function(){\n");
        result.append("writeBackListToRowTable(");
        result.append("'");
        result.append(namespace);
        result.append("'");
        result.append(", \n");
        try {
            // 排除
            SimpleFilterProvider fileter = new SimpleFilterProvider();
            fileter.addFilter("executeFilter", SimpleBeanPropertyFilter.serializeAllExcept(ignoreName));
            objectMapper.setFilters(fileter);

//          // 仅包含
//          SimpleFilterProvider fileter2 = new SimpleFilterProvider();
//          fileter2.addFilter("includeFilter", SimpleBeanPropertyFilter.filterOutAllExcept(new String[] { "id", "quality" }));
//          objectMapper.setFilters(fileter2);

            // 设置日期格式化
            objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));

            SegmentedStringWriter sw = new SegmentedStringWriter(objectMapper.getFactory()._getBufferRecycler());
            JsonGenerator generator = objectMapper.getFactory().createJsonGenerator(sw);
            RmBeanSerializerFactory bidBeanFactory = RmBeanSerializerFactory.instance;
            bidBeanFactory.setFilterId("executeFilter"); // 如果是仅包含这里填写 includeFilter
            objectMapper.setSerializerFactory(bidBeanFactory);

            objectMapper.writeValue(generator, lvo);

            result.append( sw.getAndClear());
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
        result.append("\n);");
        result.append("\n});");
        return result.toString();
    }

项目：jackson-jr 文件：JSONComposer.java

public static JSONComposer<String> stringComposer(int features,
        JsonGenerator gen, SegmentedStringWriter w) {
    return new JSONComposer<String>(features, gen, w);
}

项目：jackson-jr 文件：JSON.java

public JSONComposer<String> composeString() throws IOException, JSONObjectException {
    SegmentedStringWriter out = new SegmentedStringWriter(_streamFactory._getBufferRecycler());
    JsonGenerator gen = _config(_streamFactory.createGenerator(this, out));
    return JSONComposer.stringComposer(_features, gen, out);
}

项目：javasec 文件：RmVoHelper.java

/**
   * 回写List对象到行编辑模式的表格
   * @param namespace
   * @param lvo
   * @param ignoreName
   * @param om
   * @return
   * @throws JsonProcessingException
   */
  public static String writeBackListToRowTable(String namespace, List lvo, final String[] ignoreName, ObjectMapper objectMapper) {
    if(lvo == null || lvo.size() == 0) {
        return "";
    }
    StringBuilder result = new StringBuilder();
    result.append("jQuery(function(){\n");
    result.append("writeBackListToRowTable(");
    result.append("'");
    result.append(namespace);
    result.append("'");
    result.append(", ");
    try {
        if(objectMapper == null) {
            objectMapper = RmObjectMapper.getInstance();
        }

        // 排除
        if(ignoreName != null) {
            SimpleFilterProvider fileter = new SimpleFilterProvider();
            fileter.addFilter("executeFilter", SimpleBeanPropertyFilter.serializeAllExcept(ignoreName));
            objectMapper.setFilters(fileter);
        }

        // 设置日期格式化
        objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));

          SegmentedStringWriter sw = new SegmentedStringWriter(objectMapper.getFactory()._getBufferRecycler());
        JsonGenerator generator = objectMapper.getFactory().createGenerator(sw);
        RmBeanSerializerFactory rmBeanFactory = RmBeanSerializerFactory.instance;
        if(ignoreName != null) {
            rmBeanFactory.setFilterId("executeFilter");
        }
        objectMapper.setSerializerFactory(rmBeanFactory);

        objectMapper.writeValue(generator, lvo);

    result.append( sw.getAndClear());
} catch (Exception e) {
    throw new RuntimeException(e);
}
    result.append(");");
    result.append("\n});");
    return result.toString();
  }

项目：javasec 文件：TestJackson.java

public static String writeBackListToRowTable(String namespace, List lvo, final String[] ignoreName, ObjectMapper objectMapper) {
        if(lvo == null || lvo.size() == 0) {
            return "";
        }
        //TODO ignoreName
        if(objectMapper == null) {
            objectMapper = RmObjectMapper.getInstance();
        }
        JsonEncoding encoding = JsonEncoding.UTF8;
        objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd"));

        StringBuilder result = new StringBuilder();
        result.append("jQuery(function(){\n");
        result.append("writeBackListToRowTable(");
        result.append("'");
        result.append(namespace);
        result.append("'");
        result.append(", \n");
        try {
            // 排除
            SimpleFilterProvider fileter = new SimpleFilterProvider();
            fileter.addFilter("executeFilter", SimpleBeanPropertyFilter.serializeAllExcept(ignoreName));
            objectMapper.setFilters(fileter);

//          // 仅包含
//          SimpleFilterProvider fileter2 = new SimpleFilterProvider();
//          fileter2.addFilter("includeFilter", SimpleBeanPropertyFilter.filterOutAllExcept(new String[] { "id", "quality" }));
//          objectMapper.setFilters(fileter2);

            // 设置日期格式化
            objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));

            SegmentedStringWriter sw = new SegmentedStringWriter(objectMapper.getFactory()._getBufferRecycler());
            JsonGenerator generator = objectMapper.getFactory().createJsonGenerator(sw);
            RmBeanSerializerFactory bidBeanFactory = RmBeanSerializerFactory.instance;
            bidBeanFactory.setFilterId("executeFilter"); // 如果是仅包含这里填写 includeFilter
            objectMapper.setSerializerFactory(bidBeanFactory);

            objectMapper.writeValue(generator, lvo);

            result.append( sw.getAndClear());
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
        result.append("\n);");
        result.append("\n});");
        return result.toString();
    }