content: package act.data.util;
  
  /*-
   * #%L
   * ACT Framework
   * %%
   * Copyright (C) 2014 - 2017 ActFramework
   * %%
   * 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.
   * #L%
   */
  
  import act.app.data.StringValueResolverManager;
  import org.osgl.logging.LogManager;
  import org.osgl.logging.Logger;
  import org.osgl.util.ReflectionPropertySetter;
  import org.osgl.util.S;
  
  import java.lang.reflect.Field;
  import java.lang.reflect.Method;
  
  public class ActReflectionPropertySetter extends ReflectionPropertySetter {
  
      private static Logger logger = LogManager.get(ActReflectionPropertySetter.class);
  
      private StringValueResolverManager resolverManager;
  
      public ActReflectionPropertySetter(Class c, Method m, Field f, StringValueResolverManager resolverManager) {
          super(c, m, f);
          this.resolverManager = resolverManager;
      }
  
      @Override
      protected Object convertValue(Class requiredClass, Object value) {
          if (null == value) {
              return null;
          }
          if (requiredClass.isAssignableFrom(value.getClass())) {
              return value;
          }
          Object retVal = resolverManager.resolve(S.string(value), requiredClass);
          if (null == retVal) {
              logger.warn("Cannot resolve value %s for class %s", value, requiredClass);
          }
          return retVal;
      }
  }
  