/*
    * 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.maven.plugin.descriptor;
  
  /**
   * @author Jason van Zyl
   */
  public class Parameter implements Cloneable {
      private String alias;
  
      private String name;
  
      private String type;
  
      private boolean required;
  
      private boolean editable = true;
  
      private String description;
  
      private String expression;
  
      private String deprecated;
  
      private String defaultValue;
  
      private String implementation;
  
      private Requirement requirement;
  
      private String since;
  
      // ----------------------------------------------------------------------
      //
      // ----------------------------------------------------------------------
  
      public String getName() {
          return name;
      }
  
      public void setName(String name) {
          this.name = name;
      }
  
      public String getType() {
          return type;
      }
  
      public void setType(String type) {
          this.type = type;
      }
  
      public boolean isRequired() {
          return required;
      }
  
      public void setRequired(boolean required) {
          this.required = required;
      }
  
      public String getDescription() {
          return description;
      }
  
      public void setDescription(String description) {
          this.description = description;
      }
  
      public String getExpression() {
          return expression;
      }
  
      public void setExpression(String expression) {
          this.expression = expression;
      }
  
      public String getDeprecated() {
          return deprecated;
      }
  
      public void setDeprecated(String deprecated) {
          this.deprecated = deprecated;
      }
 
     public int hashCode() {
         return name.hashCode();
     }
 
     public boolean equals(Object other) {
         return (other instanceof Parameter) && getName().equals(((Parameter) other).getName());
     }
 
     public String getAlias() {
         return alias;
     }
 
     public void setAlias(String alias) {
         this.alias = alias;
     }
 
     public boolean isEditable() {
         return editable;
     }
 
     public void setEditable(boolean editable) {
         this.editable = editable;
     }
 
     public void setDefaultValue(String defaultValue) {
         this.defaultValue = defaultValue;
     }
 
     public String getDefaultValue() {
         return defaultValue;
     }
 
     public String toString() {
         return "Mojo parameter [name: '" + getName() + "'; alias: '" + getAlias() + "']";
     }
 
     public Requirement getRequirement() {
         return requirement;
     }
 
     public void setRequirement(Requirement requirement) {
         this.requirement = requirement;
     }
 
     public String getImplementation() {
         return implementation;
     }
 
     public void setImplementation(String implementation) {
         this.implementation = implementation;
     }
 
     public String getSince() {
         return since;
     }
 
     public void setSince(String since) {
         this.since = since;
     }
 
     /**
      * Creates a shallow copy of this parameter.
      */
     @Override
     public Parameter clone() {
         try {
             return (Parameter) super.clone();
         } catch (CloneNotSupportedException e) {
             throw new UnsupportedOperationException(e);
         }
     }
 }