content: /*
   * Copyright (c) 2024, Alibaba Cloud;
   * Licensed 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 com.aliyun.dataworks.migrationx.domain.dataworks.objects.serialize;
  
  import com.fasterxml.jackson.databind.JavaType;
  import com.fasterxml.jackson.databind.type.TypeFactory;
  import com.fasterxml.jackson.databind.util.Converter;
  import org.apache.commons.lang.StringEscapeUtils;
  import org.apache.commons.lang.StringUtils;
  
  /**
   * @author sam.liux
   * @date 2020/08/25
   */
  public class CodeControlCharEscapeConverter implements Converter<Object, Object> {
      @Override
      public Object convert(Object value) {
          if (value instanceof String && StringUtils.isNotBlank((String)value)) {
              value = StringEscapeUtils.escapeXml(
                  StringEscapeUtils.escapeJava((String)value)
              );
          }
          return value;
      }
  
      @Override
      public JavaType getInputType(TypeFactory typeFactory) {
          return typeFactory.constructSimpleType(String.class, new JavaType[]{});
      }
  
      @Override
      public JavaType getOutputType(TypeFactory typeFactory) {
          return typeFactory.constructSimpleType(String.class, new JavaType[]{});
      }
  }
  