/*

  * 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.giraph.scripting;

 import com.google.common.base.MoreObjects;

 import org.apache.giraph.graph.Language;

 import org.codehaus.jackson.annotate.JsonCreator;

 import org.codehaus.jackson.annotate.JsonProperty;

 import com.google.common.base.Objects;

 /**

  * A script that was deployed to the cluster.

  */

 public class DeployedScript {

   /** How the script was deployed */

   @JsonProperty

   private final DeployType deployType;

   /** Path to the script */

   @JsonProperty

   private final String path;

   /** Programming language the script is written in */

   @JsonProperty

   private final Language language;

   /**

    * Constructor

    *

    * @param path String path to resource

    * @param deployType deployment type

    * @param language programming language

    */

   @JsonCreator

   public DeployedScript(

       @JsonProperty("path") String path,

       @JsonProperty("deployType") DeployType deployType,

       @JsonProperty("language") Language language) {

     this.path = path;

     this.deployType = deployType;

     this.language = language;

   }

   public DeployType getDeployType() {

     return deployType;

   }

   public String getPath() {

     return path;

   }

   public Language getLanguage() {

     return language;

   }

   @Override

   public int hashCode() {

     return Objects.hashCode(path, deployType, language);

   }

   @Override

   public boolean equals(Object obj) {

     if (this == obj) {

       return true;

     }

     if (obj instanceof DeployedScript) {

       DeployedScript other = (DeployedScript) obj;

       return Objects.equal(path, other.path) &&

           Objects.equal(deployType, other.deployType) &&

           Objects.equal(language, other.language);

     }

     return false;

   }

   @Override

   public String toString() {

     return MoreObjects.toStringHelper(this)

         .add("path", path)

         .add("deployType", deployType)

         .add("language", language)

         .toString();

   }

 }