streampark-console/streampark-console-service/src/main/java/org/apache/streampark/console/base/util/JacksonUtils.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.streampark.console.base.util;

import org.apache.streampark.common.util.DateUtils;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.module.scala.DefaultScalaModule;

import java.text.SimpleDateFormat;

/** Serialization utils */
public final class JacksonUtils {

  private JacksonUtils() {}

  private static final ObjectMapper MAPPER;

  static {
    MAPPER = new ObjectMapper();
    MAPPER.registerModule(new DefaultScalaModule());
    MAPPER.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
    MAPPER.configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
    MAPPER.configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);
    MAPPER.setDateFormat(new SimpleDateFormat(DateUtils.fullFormat()));
  }

  public static <T> T read(String json, Class<T> clazz) throws JsonProcessingException {
    return MAPPER.readValue(json, clazz);
  }

  public static <T> T read(String json, TypeReference<T> typeReference)
      throws JsonProcessingException {
    return MAPPER.readValue(json, typeReference);
  }

  public static String write(Object object) throws JsonProcessingException {
    return MAPPER.writeValueAsString(object);
  }
}