| /* |
| * 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.royale.test.ant.tasks.types; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.tools.ant.DirectoryScanner; |
| import org.apache.tools.ant.types.FileSet; |
| |
| public class CompilationFileSetCollection |
| { |
| protected List<FileSet> filesets; |
| |
| public CompilationFileSetCollection() |
| { |
| filesets = new ArrayList<FileSet>(); |
| } |
| |
| public void add(FileSet fileset) |
| { |
| filesets.add(fileset); |
| } |
| |
| public boolean provided() |
| { |
| return filesets.size() != 0; |
| } |
| |
| public boolean isEmpty() |
| { |
| if(filesets.isEmpty()) |
| { |
| return true; |
| } |
| |
| int includeCount = 0; |
| |
| for(FileSet fileset : filesets) |
| { |
| if(fileset.getDir().exists()) |
| { |
| DirectoryScanner scanner = fileset.getDirectoryScanner(); |
| includeCount += scanner.getIncludedFilesCount(); |
| } |
| } |
| |
| return includeCount == 0; |
| } |
| |
| public boolean exists() |
| { |
| for(FileSet fileset : filesets) |
| { |
| if(!fileset.getDir().exists()) |
| { |
| return false; |
| } |
| } |
| |
| return true; |
| } |
| } |