diff --git a/spring-integration-file/src/main/java/org/springframework/integration/file/filters/IgnoreHiddenFileListFilter.java b/spring-integration-file/src/main/java/org/springframework/integration/file/filters/IgnoreHiddenFileListFilter.java new file mode 100644 index 0000000000..a03fd989e8 --- /dev/null +++ b/spring-integration-file/src/main/java/org/springframework/integration/file/filters/IgnoreHiddenFileListFilter.java @@ -0,0 +1,37 @@ +/* + * Copyright 2015 the original author or authors. + * + * 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 org.springframework.integration.file.filters; + +import java.io.File; + +/** + * {@link FileListFilter} implementation that ignores any hidden files. Uses + * {@link File#isHidden()} to make that determination. + * + * @author Gunnar Hillert + * @since 4.2 + */ +public class IgnoreHiddenFileListFilter extends AbstractFileListFilter { + + /** + * @return Returns {@code true} for any non-hidden files. + */ + @Override + protected boolean accept(File file) { + return !file.isHidden(); + } + +}