| /* |
| * |
| * 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.flex.compiler.ant.config; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.apache.tools.ant.types.Commandline; |
| |
| /** |
| * Extends RepeatableConfigVariable by overriding addToCommandline(). |
| */ |
| public class RepeatableConfigString extends RepeatableConfigVariable |
| { |
| public RepeatableConfigString(OptionSpec spec) |
| { |
| super(spec); |
| |
| values = new ArrayList<String>(); |
| } |
| |
| private final List<String> values; |
| |
| public void add(String value) |
| { |
| values.add(value); |
| } |
| |
| public void addToCommandline(Commandline cmdline) |
| { |
| if (values.size() != 0) |
| cmdline.createArgument().setValue("-" + spec.getFullName() + "=" + makeArgString()); |
| } |
| |
| private String makeArgString() |
| { |
| String arg = ""; |
| Iterator<String> it = values.iterator(); |
| |
| while (it.hasNext()) |
| { |
| arg += (String) it.next(); |
| arg += it.hasNext() ? "," : ""; |
| } |
| |
| return arg; |
| } |
| } |