| /* |
| * 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.tools.ant.taskdefs.optional.extension; |
| |
| import org.apache.tools.ant.BuildException; |
| |
| /** |
| * Simple holder for extra attributes in main section of manifest. |
| * |
| * @todo Refactor this and all the other parameter, sysproperty, |
| * property etc into a single class in framework |
| */ |
| public class ExtraAttribute { |
| private String name; |
| private String value; |
| |
| /** |
| * Set the name of the parameter. |
| * |
| * @param name the name of parameter |
| */ |
| public void setName(final String name) { |
| this.name = name; |
| } |
| |
| /** |
| * Set the value of the parameter. |
| * |
| * @param value the parameter value |
| */ |
| public void setValue(final String value) { |
| this.value = value; |
| } |
| |
| /** |
| * Retrieve name of parameter. |
| * |
| * @return the name of parameter. |
| */ |
| String getName() { |
| return name; |
| } |
| |
| /** |
| * Retrieve the value of parameter. |
| * |
| * @return the value of parameter. |
| */ |
| String getValue() { |
| return value; |
| } |
| |
| /** |
| * Make sure that neither the name or the value |
| * is null. |
| * |
| * @throws BuildException if the attribute is invalid. |
| */ |
| public void validate() throws BuildException { |
| if (null == name) { |
| final String message = "Missing name from parameter."; |
| throw new BuildException(message); |
| } else if (null == value) { |
| final String message = "Missing value from parameter " + name + "."; |
| throw new BuildException(message); |
| } |
| } |
| } |