| /* |
| * Copyright 2003-2007 the original author or authors. |
| * |
| * 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. |
| */ |
| package org.codehaus.groovy.runtime; |
| |
| import groovy.lang.Reference; |
| import groovy.lang.Script; |
| |
| /** |
| * Represents a reference to a variable in a script |
| * |
| * @author <a href="mailto:james@coredevelopers.net">James Strachan</a> |
| * @version $Revision$ |
| */ |
| public class ScriptReference extends Reference { |
| |
| private Script script; |
| private String variable; |
| |
| public ScriptReference(Script script, String variable) { |
| this.script = script; |
| this.variable = variable; |
| } |
| |
| public Object get() { |
| return script.getBinding().getVariable(variable); |
| } |
| |
| public void set(Object value) { |
| script.getBinding().setVariable(variable, value); |
| } |
| } |