| // *************************************************************************************************************************** |
| // * 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.juneau; |
| |
| import java.io.*; |
| |
| import org.apache.juneau.svl.*; |
| |
| /** |
| * Dummy variable for resolving <code>$X{...}</code> variables. |
| */ |
| public class XVar extends Var { |
| |
| /** |
| * Constructor. |
| */ |
| public XVar() { |
| super("X", false); |
| } |
| |
| @Override |
| public String resolve(VarResolverSession session, String arg) throws Exception { |
| return arg; |
| } |
| |
| @Override |
| public void resolveTo(VarResolverSession session, Writer w, String arg) throws Exception { |
| w.append(arg); |
| } |
| } |