/*
    * 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.syncope.common.lib.to;
  
  import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlElementWrapper;
  import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
  import java.io.Serializable;
  import java.util.ArrayList;
  import java.util.List;
  import org.apache.commons.lang3.builder.EqualsBuilder;
  import org.apache.commons.lang3.builder.HashCodeBuilder;
  import org.apache.syncope.common.lib.types.MappingPurpose;
  
  public class Item implements Serializable {
  
      private static final long serialVersionUID = 2983498836767176862L;
  
      /**
       * Attribute schema to be mapped. Consider other we can associate tha same attribute schema more than once, with
       * different aliases, to different resource attributes.
       */
      private String intAttrName;
  
      /**
       * External resource's field to be mapped.
       */
      private String extAttrName;
  
      /**
       * Specify if the mapped target resource's field is the key.
       */
      private boolean connObjectKey;
  
      /**
       * Specify if the mapped target resource's field is the password.
       */
      private boolean password;
  
      /**
       * Specify if the mapped target resource's field is nullable.
       */
      private String mandatoryCondition = "false";
  
      /**
       * Mapping purposes.
       */
      private MappingPurpose purpose;
  
      /**
       * (Optional) JEXL expression to apply to values before propagation.
       */
      private String propagationJEXLTransformer;
  
      /**
       * (Optional) JEXL expression to apply to values before pull.
       */
      private String pullJEXLTransformer;
  
      private final List<String> transformers = new ArrayList<>();
  
      public boolean isConnObjectKey() {
          return connObjectKey;
      }
  
      public void setConnObjectKey(final boolean connObjectKey) {
          this.connObjectKey = connObjectKey;
      }
  
      public String getExtAttrName() {
          return extAttrName;
      }
  
      public void setExtAttrName(final String extAttrName) {
          this.extAttrName = extAttrName;
      }
  
      public String getMandatoryCondition() {
          return mandatoryCondition;
      }
  
      public void setMandatoryCondition(final String mandatoryCondition) {
          this.mandatoryCondition = mandatoryCondition;
      }
 
     public boolean isPassword() {
         return password;
     }
 
     public void setPassword(final boolean password) {
         this.password = password;
     }
 
     public String getIntAttrName() {
         return intAttrName;
     }
 
     public void setIntAttrName(final String intAttrName) {
         this.intAttrName = intAttrName;
     }
 
     public MappingPurpose getPurpose() {
         return purpose;
     }
 
     public void setPurpose(final MappingPurpose purpose) {
         this.purpose = purpose;
     }
 
     public String getPropagationJEXLTransformer() {
         return propagationJEXLTransformer;
     }
 
     public void setPropagationJEXLTransformer(final String propagationJEXLTransformer) {
         this.propagationJEXLTransformer = propagationJEXLTransformer;
     }
 
     public String getPullJEXLTransformer() {
         return pullJEXLTransformer;
     }
 
     public void setPullJEXLTransformer(final String pullJEXLTransformer) {
         this.pullJEXLTransformer = pullJEXLTransformer;
     }
 
     @JacksonXmlElementWrapper(localName = "transformers")
     @JacksonXmlProperty(localName = "transformer")
     public List<String> getTransformers() {
         return transformers;
     }
 
     @Override
     public boolean equals(final Object obj) {
         if (this == obj) {
             return true;
         }
         if (obj == null) {
             return false;
         }
         if (getClass() != obj.getClass()) {
             return false;
         }
         Item other = (Item) obj;
         return new EqualsBuilder().
                 append(connObjectKey, other.connObjectKey).
                 append(password, other.password).
                 append(intAttrName, other.intAttrName).
                 append(extAttrName, other.extAttrName).
                 append(mandatoryCondition, other.mandatoryCondition).
                 append(purpose, other.purpose).
                 append(propagationJEXLTransformer, other.propagationJEXLTransformer).
                 append(pullJEXLTransformer, other.pullJEXLTransformer).
                 append(transformers, other.transformers).
                 build();
     }
 
     @Override
     public int hashCode() {
         return new HashCodeBuilder().
                 append(intAttrName).
                 append(extAttrName).
                 append(connObjectKey).
                 append(password).
                 append(mandatoryCondition).
                 append(purpose).
                 append(propagationJEXLTransformer).
                 append(pullJEXLTransformer).
                 append(transformers).
                 build();
     }
 }