What Is poi-scratchpad-5.2.3.jar?

poi-scratchpad-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-scratchpad-5.2.3.jar provides support for older versions of Microsoft document files like Word 97, Excel 97, PowerPoint 97, etc.

poi-scratchpad-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-scratchpad-5.2.3.jar
Target JDK version: 9
Dependency: 
   poi.jar

File name: poi-scratchpad.jar, poi-scratchpad-5.2.3.jar
File size: 1897121 bytes
Release date: 09-09-2022
Download: Apache POI Website

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

⏎ org/apache/poi/hslf/record/ExVideoContainer.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.hslf.record;

import java.io.IOException;
import java.io.OutputStream;
import java.util.Arrays;

import org.apache.poi.util.LittleEndian;

import static org.apache.logging.log4j.util.Unbox.box;

/**
 * A container record that specifies information about external video data.
 */
public final class ExVideoContainer extends RecordContainer {
    private byte[] _header;

    // Links to our more interesting children
    private ExMediaAtom mediaAtom;
    //the UNC or local path to a video file.
    private CString pathAtom;

    /**
     * Set things up, and find our more interesting children
     */
    protected ExVideoContainer(byte[] source, int start, int len) {
        // Grab the header
        _header = Arrays.copyOfRange(source, start, start+8);

        // Find our children
        _children = Record.findChildRecords(source,start+8,len-8);
        findInterestingChildren();
    }

    /**
     * Go through our child records, picking out the ones that are
     *  interesting, and saving those for use by the easy helper
     *  methods.
     */
    private void findInterestingChildren() {

        // First child should be the ExMediaAtom
        Record child = _children[0];
        if(child instanceof ExMediaAtom) {
            mediaAtom = (ExMediaAtom) child;
        } else {
            LOG.atError().log("First child record wasn't a ExMediaAtom, was of type {}", box(child.getRecordType()));
        }
        child = _children[1];
        if(child instanceof CString) {
            pathAtom = (CString) child;
        } else {
            LOG.atError().log("Second child record wasn't a CString, was of type {}", box(child.getRecordType()));
        }
    }

    /**
     * Create a new ExVideoContainer, with blank fields
     */
    public ExVideoContainer() {
        // Setup our header block
        _header = new byte[8];
        _header[0] = 0x0f; // We are a container record
        LittleEndian.putShort(_header, 2, (short)getRecordType());

        _children = new org.apache.poi.hslf.record.Record[2];
        _children[0] = mediaAtom = new ExMediaAtom();
        _children[1] = pathAtom = new CString();
    }

    /**
     * We are of type 4103
     */
    public long getRecordType() { return RecordTypes.ExVideoContainer.typeID; }

    /**
     * Write the contents of the record back, so it can be written
     *  to disk
     */
    public void writeOut(OutputStream out) throws IOException {
        writeOut(_header[0],_header[1],getRecordType(),_children,out);
    }

    /**
     * Returns the ExMediaAtom of this link
     */
    public ExMediaAtom getExMediaAtom() { return mediaAtom; }

    /**
     * Returns the Path Atom (CString) of this link
     */
    public CString getPathAtom() { return pathAtom; }

}

⏎ org/apache/poi/hslf/record/ExVideoContainer.java

Or download all of them as a single archive file:

File name: poi-scratchpad-5.2.3-src.zip
File size: 1238744 bytes
Release date: 2022-09-09
Download 

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