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What Is poi-scratchpad-5.2.3.jar?
What Is poi-scratchpad-5.2.3.jar?
✍: FYIcenter.com
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/hwpf/model/StyleDescription.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.hwpf.model; import java.util.Arrays; import java.util.Objects; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; import org.apache.poi.hwpf.model.types.StdfBaseAbstractType; import org.apache.poi.hwpf.usermodel.CharacterProperties; import org.apache.poi.hwpf.usermodel.ParagraphProperties; import org.apache.poi.util.IOUtils; import org.apache.poi.util.Internal; import org.apache.poi.util.LittleEndian; import org.apache.poi.util.LittleEndianConsts; import org.apache.poi.util.StringUtil; import static org.apache.logging.log4j.util.Unbox.box; @Internal public final class StyleDescription { private static final Logger LOG = LogManager.getLogger(StyleDescription.class); private static final int PARAGRAPH_STYLE = 1; private static final int CHARACTER_STYLE = 2; // private static final int TABLE_STYLE = 3; // private static final int NUMBERING_STYLE = 4; private int _baseLength; private StdfBase _stdfBase; private StdfPost2000 _stdfPost2000; UPX[] _upxs; String _name; @Deprecated ParagraphProperties _pap; @Deprecated CharacterProperties _chp; public StyleDescription() { // _pap = new ParagraphProperties(); // _chp = new CharacterProperties(); } public StyleDescription(byte[] std, int baseLength, int offset, boolean word9) { _baseLength = baseLength; int nameStart = offset + baseLength; boolean readStdfPost2000 = false; if (baseLength == 0x0012) { readStdfPost2000 = true; } else if (baseLength == 0x000A) { readStdfPost2000 = false; } else { LOG.atWarn().log("Style definition has non-standard size of {}", box(baseLength)); } _stdfBase = new StdfBase(std, offset); offset += StdfBaseAbstractType.getSize(); if (readStdfPost2000) { _stdfPost2000 = new StdfPost2000(std, offset); // offset += StdfPost2000.getSize(); } //first byte(s) of variable length section of std is the length of the //style name and aliases string int nameLength; int multiplier; if (word9) { nameLength = LittleEndian.getShort(std, nameStart); multiplier = 2; nameStart += LittleEndianConsts.SHORT_SIZE; } else { multiplier = 1; nameLength = std[nameStart]; } _name = StringUtil.getFromUnicodeLE(std, nameStart, (nameLength * multiplier) / 2); //length then null terminator. // the spec only refers to two possible upxs but it mentions // that more may be added in the future int varOffset = ((nameLength + 1) * multiplier) + nameStart; int countOfUPX = _stdfBase.getCupx(); _upxs = new UPX[countOfUPX]; for (int x = 0; x < countOfUPX; x++) { int upxSize = LittleEndian.getShort(std, varOffset); varOffset += LittleEndianConsts.SHORT_SIZE; byte[] upx = IOUtils.safelyClone(std, varOffset, upxSize, Short.MAX_VALUE); _upxs[x] = new UPX(upx); varOffset += upxSize; // the upx will always start on a word boundary. if ((upxSize & 1) == 1) { ++varOffset; } } } public int getBaseStyle() { return _stdfBase.getIstdBase(); } public byte[] getCHPX() { switch (_stdfBase.getStk()) { case PARAGRAPH_STYLE: if (_upxs.length > 1) { return _upxs[1].getUPX(); } return null; case CHARACTER_STYLE: return _upxs[0].getUPX(); default: return null; } } public byte[] getPAPX() { return _stdfBase.getStk() == PARAGRAPH_STYLE ? _upxs[0].getUPX() : null; } @Deprecated public ParagraphProperties getPAP() { return _pap; } @Deprecated public CharacterProperties getCHP() { return _chp; } @Deprecated void setPAP(ParagraphProperties pap) { _pap = pap; } @Deprecated void setCHP(CharacterProperties chp) { _chp = chp; } public String getName() { return _name; } public byte[] toByteArray() { // size equals _baseLength bytes for known variables plus 2 bytes for name // length plus name length * 2 plus 2 bytes for null plus upx's preceded by // length int size = _baseLength + 2 + ((_name.length() + 1) * 2); // determine the size needed for the upxs. They always fall on word // boundaries. size += _upxs[0].size() + 2; for (int x = 1; x < _upxs.length; x++) { size += _upxs[x - 1].size() % 2; size += _upxs[x].size() + 2; } byte[] buf = new byte[size]; _stdfBase.serialize(buf, 0); int offset = _baseLength; char[] letters = _name.toCharArray(); LittleEndian.putShort(buf, _baseLength, (short) letters.length); offset += LittleEndianConsts.SHORT_SIZE; for (char letter : letters) { LittleEndian.putShort(buf, offset, (short) letter); offset += LittleEndianConsts.SHORT_SIZE; } // get past the null delimiter for the name. offset += LittleEndianConsts.SHORT_SIZE; for (UPX upx : _upxs) { short upxSize = (short) upx.size(); LittleEndian.putShort(buf, offset, upxSize); offset += LittleEndianConsts.SHORT_SIZE; System.arraycopy(upx.getUPX(), 0, buf, offset, upxSize); offset += upxSize + (upxSize % 2); } return buf; } @Override public int hashCode() { return Arrays.deepHashCode(new Object[]{_name,_stdfBase,_upxs}); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (!(obj instanceof StyleDescription)) return false; StyleDescription other = (StyleDescription) obj; if (!Objects.equals(_name, other._name)) { return false; } if (!Objects.equals(_stdfBase, other._stdfBase)) { return false; } return Arrays.equals(_upxs, other._upxs); } @Override public String toString() { StringBuilder result = new StringBuilder(); result.append("[STD]: '"); result.append(_name); result.append("'"); result.append(("\nStdfBase:\t" + _stdfBase).replace("\n", "\n ")); result.append(("\nStdfPost2000:\t" + _stdfPost2000).replace("\n", "\n ")); for (UPX upx : _upxs) { result.append(("\nUPX:\t" + upx).replace("\n", "\n ")); } return result.toString(); } }
⏎ org/apache/poi/hwpf/model/StyleDescription.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
⇒ What Is poi-examples-5.2.3.jar?
⇐ What Is poi-excelant-5.2.3.jar?
2017-03-22, 25480👍, 0💬
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