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* Licensed to the Apache Software Foundation (ASF) under one or more
3
* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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import version.Version;
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import java.util.Collection;
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import java.util.ArrayList;
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public final class ListFile {
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Version.register("list");
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public static Collection list(File dir) {
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Collection files = new ArrayList();
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return list(dir, files);
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private static Collection list(File file, Collection files) {
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if (file.isDirectory()) {
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File[] f = file.listFiles();
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for (int i = 0; i < f.length; i++) {