diff --git a/src/examples/src/org/apache/poi/examples/util/TempFileUtils.java b/src/examples/src/org/apache/poi/examples/util/TempFileUtils.java new file mode 100644 index 0000000000..7d2d01b409 --- /dev/null +++ b/src/examples/src/org/apache/poi/examples/util/TempFileUtils.java @@ -0,0 +1,47 @@ +/* + * ==================================================================== + * 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.poi.examples.util; + +import java.io.File; + +import org.apache.poi.util.TempFile; + +public final class TempFileUtils { + private TempFileUtils() { + } + + @SuppressWarnings("java:S106") + public static void checkTempFiles() { + String tmpDir = System.getProperty(TempFile.JAVA_IO_TMPDIR) + "/poifiles"; + File tempDir = new File(tmpDir); + if(tempDir.exists()) { + String[] tempFiles = tempDir.list(); + if(tempFiles != null && tempFiles.length > 0) { + System.out.println("found files in poi temp dir " + tempDir.getAbsolutePath()); + for(String filename : tempFiles) { + System.out.println("file: " + filename); + } + } + } else { + System.out.println("unable to find poi temp dir"); + } + } +} +