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/ExObjRefAtom.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 java.util.Map;
import java.util.function.Supplier;

import org.apache.poi.util.GenericRecordUtil;
import org.apache.poi.util.LittleEndian;

/**
 * ExObjRefAtom (3009).
 * <p>
 *  An atom record that specifies a reference to an external object.
 * </p>
 */

public final class ExObjRefAtom extends RecordAtom {
    private byte[] _header;

    /**
     * A 4-byte unsigned integer that specifies a reference to an external object.
     * It MUST be equal to the value of the exObjId field of an ExMediaAtom record
     * or the value of the exObjId field of an ExOleObjAtom record.
     */
    private int exObjIdRef;

    /**
     * Create a new instance of <code>ExObjRefAtom</code>
     */
    public ExObjRefAtom() {
        _header = new byte[8];
        LittleEndian.putUShort(_header, 0, 0);
        LittleEndian.putUShort(_header, 2, (int)getRecordType());
        LittleEndian.putInt(_header, 4, 4);
        exObjIdRef = 0;
    }

    /**
     * Build an instance of <code>ExObjRefAtom</code> from on-disk data
     *
     * @param source the source data as a byte array.
     * @param start the start offset into the byte array.
     * @param len the length of the slice in the byte array.
     */
    protected ExObjRefAtom(byte[] source, int start, int len) {
        _header = Arrays.copyOfRange(source, start, start+8);
        exObjIdRef = (int)LittleEndian.getUInt(source, start+8);
    }

    /**
     * @return type of this record {@link RecordTypes#ExObjRefAtom}.
     */
    public long getRecordType() {
        return RecordTypes.ExObjRefAtom.typeID;
    }

    public int getExObjIdRef(){
        return exObjIdRef;
    }

   public void setExObjIdRef(int id){
       exObjIdRef = id;
    }

   /**
     * Write the contents of the record back, so it can be written
     *  to disk
     */
    public void writeOut(OutputStream out) throws IOException {
        out.write(_header);

        byte[] recdata = new byte[4];
        LittleEndian.putUInt(recdata, 0, exObjIdRef);

        out.write(recdata);
    }

    @Override
    public Map<String, Supplier<?>> getGenericProperties() {
        return GenericRecordUtil.getGenericProperties("exObjIdRef", this::getExObjIdRef);
    }
}

⏎ org/apache/poi/hslf/record/ExObjRefAtom.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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