diff options
Diffstat (limited to 'src/main/java/com/beust/jcommander/IDefaultProvider.java')
-rw-r--r-- | src/main/java/com/beust/jcommander/IDefaultProvider.java | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/main/java/com/beust/jcommander/IDefaultProvider.java b/src/main/java/com/beust/jcommander/IDefaultProvider.java new file mode 100644 index 0000000..0353928 --- /dev/null +++ b/src/main/java/com/beust/jcommander/IDefaultProvider.java @@ -0,0 +1,35 @@ +/** + * Copyright (C) 2010 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * 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 com.beust.jcommander; + +/** + * Allows the specification of default values. + * + * @author cbeust + */ +public interface IDefaultProvider { + + /** + * @param optionName The name of the option as specified in the names() attribute + * of the @Parameter option (e.g. "-file"). + * + * @return the default value for this option. + */ + String getDefaultValueFor(String optionName); +} |