From 3cd3ea567181792ecac6cecd97af48564b9ffc42 Mon Sep 17 00:00:00 2001 From: Steve Loughran Date: Tue, 18 Sep 2007 08:17:13 +0000 Subject: [PATCH] bug ID 43348: add FileProvider interface for file providing resources git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@576769 13f79535-47bb-0310-9956-ffa450edef68 --- .../ant/types/resources/FileProvider.java | 36 +++++++++++++++++++ .../ant/types/resources/FileResource.java | 2 +- 2 files changed, 37 insertions(+), 1 deletion(-) create mode 100644 src/main/org/apache/tools/ant/types/resources/FileProvider.java diff --git a/src/main/org/apache/tools/ant/types/resources/FileProvider.java b/src/main/org/apache/tools/ant/types/resources/FileProvider.java new file mode 100644 index 000000000..593f08824 --- /dev/null +++ b/src/main/org/apache/tools/ant/types/resources/FileProvider.java @@ -0,0 +1,36 @@ +/* + * 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.types.resources; + +import java.io.File; + +/** + * This is an interface that resources that can provide a file should implement. + * This is a refactoring of {@link FileResource}, to allow other resources + * to act as sources of files (and to make components that only support + * file-based resources from only support FileResource resources. + * @since Ant 1.8 + */ +public interface FileProvider { + /** + * Get the file represented by this Resource. + * @return the file. + */ + File getFile(); +} diff --git a/src/main/org/apache/tools/ant/types/resources/FileResource.java b/src/main/org/apache/tools/ant/types/resources/FileResource.java index 2591109fd..899eac89b 100644 --- a/src/main/org/apache/tools/ant/types/resources/FileResource.java +++ b/src/main/org/apache/tools/ant/types/resources/FileResource.java @@ -34,7 +34,7 @@ import org.apache.tools.ant.types.Reference; * A Resource representation of a File. * @since Ant 1.7 */ -public class FileResource extends Resource implements Touchable { +public class FileResource extends Resource implements Touchable, FileProvider { private static final FileUtils FILE_UTILS = FileUtils.getFileUtils(); private static final int NULL_FILE