| package org.apache.commons.ognl.enhance; |
| |
| /* |
| * 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. |
| */ |
| |
| /** |
| * Implementation of {@link LocalReference}. |
| */ |
| public class LocalReferenceImpl |
| implements LocalReference |
| { |
| |
| private final String name; |
| |
| private final Class<?> type; |
| |
| private final String expression; |
| |
| public LocalReferenceImpl( String name, String expression, Class<?> type ) |
| { |
| this.name = name; |
| this.type = type; |
| this.expression = expression; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public String getName() |
| { |
| return name; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public String getExpression() |
| { |
| return expression; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public Class<?> getType() |
| { |
| return type; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public boolean equals( Object o ) |
| { |
| if ( this == o ) |
| { |
| return true; |
| } |
| if ( o == null || getClass() != o.getClass() ) |
| { |
| return false; |
| } |
| |
| LocalReferenceImpl that = (LocalReferenceImpl) o; |
| |
| if ( expression != null ? !expression.equals( that.expression ) : that.expression != null ) |
| { |
| return false; |
| } |
| if ( name != null ? !name.equals( that.name ) : that.name != null ) |
| { |
| return false; |
| } |
| if ( type != null ? !type.equals( that.type ) : that.type != null ) |
| { |
| return false; |
| } |
| |
| return true; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public int hashCode() |
| { |
| int result; |
| result = ( name != null ? name.hashCode() : 0 ); |
| result = 31 * result + ( type != null ? type.hashCode() : 0 ); |
| result = 31 * result + ( expression != null ? expression.hashCode() : 0 ); |
| return result; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public String toString() |
| { |
| return "LocalReferenceImpl[" + "_name='" + name + '\'' + '\n' + ", _type=" + type + '\n' + ", _expression='" |
| + expression + '\'' + '\n' + ']'; |
| } |
| } |