What Is poi-5.2.3.jar?

poi-5.2.3.jar is one of the JAR files for Apache POI 5.2.3, which provides an API for Microsoft document files of Word, Excel, PowerPoint, and Visio.

poi-5.2.3.jar supports Apache POI components that read and write Microsoft's OLE 2 Compound document format, which is used in early versions of Microsoft Office tools like Word 97, Excel 97, PowerPoint 97, etc.

poi-5.2.3.jar is distributed as part of the poi-bin-5.2.3-20220909.zip download file.

JAR File Size and Download Location:

JAR name: poi-5.2.3.jar
Target JDK version: 9

File name: poi.jar, poi-5.2.3.jar
File size: 2964641 bytes
Release date: 09-09-2022
Download: Apache POI Website

Here are Java Source Code files for poi-5.2.3.jar:

⏎ org/apache/poi/util/TempFile.java

/* ====================================================================
   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.util;

import java.io.File;
import java.io.IOException;

/**
 * Interface for creating temporary files. Collects them all into one directory by default.
 */
public final class TempFile {
    /** The strategy used by {@link #createTempFile(String, String)} to create the temporary files. */
    private static TempFileCreationStrategy strategy = new DefaultTempFileCreationStrategy();

    /** Define a constant for this property as it is sometimes mistypes as "tempdir" otherwise */
    public static final String JAVA_IO_TMPDIR = "java.io.tmpdir";
    
    private TempFile() {
        // no instances of this class
    }

    /**
     * Configures the strategy used by {@link #createTempFile(String, String)} to create the temporary files.
     *
     * @param strategy The new strategy to be used to create the temporary files.
     * 
     * @throws IllegalArgumentException When the given strategy is <code>null</code>.
     */
    public static void setTempFileCreationStrategy(TempFileCreationStrategy strategy) {
        if (strategy == null) {
            throw new IllegalArgumentException("strategy == null");
        }
        TempFile.strategy = strategy;
    }
    
    /**
     * Creates a new and empty temporary file. By default, files are collected into one directory and are
     * deleted on exit from the VM, although they can be kept by defining the system property
     * <code>poi.keep.tmp.files</code> (see {@link DefaultTempFileCreationStrategy}).
     * <p>
     * Don't forget to close all files or it might not be possible to delete them.
     *
     * @param prefix The prefix to be used to generate the name of the temporary file.
     * @param suffix The suffix to be used to generate the name of the temporary file.
     * 
     * @return The path to the newly created and empty temporary file.
     * 
     * @throws IOException If no temporary file could be created.
     */
    public static File createTempFile(String prefix, String suffix) throws IOException {
        return strategy.createTempFile(prefix, suffix);
    }
    
    public static File createTempDirectory(String name) throws IOException {
        return strategy.createTempDirectory(name);
    }
}

⏎ org/apache/poi/util/TempFile.java

Or download all of them as a single archive file:

File name: poi-5.2.3-src.zip
File size: 2479830 bytes
Release date: 2022-09-09
Download 

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