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What Is poi-5.2.3.jar?
What Is poi-5.2.3.jar?
✍: FYIcenter.com
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/ddf/EscherBlipRecord.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.ddf; import java.util.Map; import java.util.function.Supplier; import org.apache.poi.util.GenericRecordUtil; import org.apache.poi.util.IOUtils; import org.apache.poi.util.LittleEndian; public class EscherBlipRecord extends EscherRecord { //arbitrarily selected; may need to increase private static final int DEFAULT_MAX_RECORD_LENGTH = 104_857_600; private static int MAX_RECORD_LENGTH = DEFAULT_MAX_RECORD_LENGTH; public static final short RECORD_ID_START = EscherRecordTypes.BLIP_START.typeID; public static final short RECORD_ID_END = EscherRecordTypes.BLIP_END.typeID; private static final int HEADER_SIZE = 8; private byte[] field_pictureData; /** * @param length the max record length allowed for EscherBlipRecord */ public static void setMaxRecordLength(int length) { MAX_RECORD_LENGTH = length; } /** * @return the max record length allowed for EscherBlipRecord */ public static int getMaxRecordLength() { return MAX_RECORD_LENGTH; } public EscherBlipRecord() { } public EscherBlipRecord(EscherBlipRecord other) { super(other); field_pictureData = (other.field_pictureData == null) ? null : other.field_pictureData.clone(); } @Override public int fillFields(byte[] data, int offset, EscherRecordFactory recordFactory) { int bytesAfterHeader = readHeader( data, offset ); int pos = offset + HEADER_SIZE; field_pictureData = IOUtils.safelyClone(data, pos, bytesAfterHeader, MAX_RECORD_LENGTH); return bytesAfterHeader + 8; } @Override public int serialize(int offset, byte[] data, EscherSerializationListener listener) { listener.beforeRecordSerialize(offset, getRecordId(), this); LittleEndian.putShort( data, offset, getOptions() ); LittleEndian.putShort( data, offset + 2, getRecordId() ); System.arraycopy( field_pictureData, 0, data, offset + 4, field_pictureData.length ); listener.afterRecordSerialize(offset + 4 + field_pictureData.length, getRecordId(), field_pictureData.length + 4, this); return field_pictureData.length + 4; } @Override public int getRecordSize() { return field_pictureData.length + HEADER_SIZE; } @Override public String getRecordName() { EscherRecordTypes t = EscherRecordTypes.forTypeID(getRecordId()); return (t != EscherRecordTypes.UNKNOWN ? t : EscherRecordTypes.BLIP_START).recordName; } /** * Gets the picture data bytes * * @return the picture data */ public byte[] getPicturedata() { return field_pictureData; } /** * Sets the picture data bytes * * @param pictureData the picture data */ public void setPictureData(byte[] pictureData) { setPictureData(pictureData, 0, (pictureData == null ? 0 : pictureData.length)); } /** * Sets the picture data bytes * * @param pictureData the picture data * @param offset the offset into the picture data * @param length the amount of bytes to be used */ public void setPictureData(byte[] pictureData, int offset, int length) { if (pictureData == null || offset < 0 || length < 0 || pictureData.length < offset+length) { throw new IllegalArgumentException("picture data can't be null"); } field_pictureData = IOUtils.safelyClone(pictureData, offset, length, MAX_RECORD_LENGTH); } @Override public Map<String, Supplier<?>> getGenericProperties() { return GenericRecordUtil.getGenericProperties( "base", super::getGenericProperties, "pictureData", this::getPicturedata ); } @Override public Enum getGenericRecordType() { EscherRecordTypes t = EscherRecordTypes.forTypeID(getRecordId()); return (t != EscherRecordTypes.UNKNOWN) ? t : EscherRecordTypes.BLIP_START; } @Override public EscherBlipRecord copy() { return new EscherBlipRecord(this); } }
⏎ org/apache/poi/ddf/EscherBlipRecord.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
⇒ What Is poi-ooxml-5.2.3.jar?
⇐ What Is poi-bin-5.2.3-20220909.zip?
2017-04-04, 57057👍, 0💬
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