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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/hpsf/TypedPropertyValue.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.hpsf; import java.math.BigInteger; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; import org.apache.poi.util.Internal; import org.apache.poi.util.LittleEndianByteArrayInputStream; import org.apache.poi.util.LittleEndianConsts; import static org.apache.logging.log4j.util.Unbox.box; @Internal public class TypedPropertyValue { private static final Logger LOG = LogManager.getLogger(TypedPropertyValue.class); private int _type; private Object _value; public TypedPropertyValue( int type, Object value ) { _type = type; _value = value; } public Object getValue() { return _value; } public void read( LittleEndianByteArrayInputStream lei ) { _type = lei.readShort(); short padding = lei.readShort(); if ( padding != 0 ) { LOG.atWarn().log("TypedPropertyValue padding at offset {} MUST be 0, but it's value is {}", box(lei.getReadIndex()),box(padding)); } readValue( lei ); } public void readValue( LittleEndianByteArrayInputStream lei ) { switch ( _type ) { case Variant.VT_EMPTY: case Variant.VT_NULL: _value = null; break; case Variant.VT_I1: _value = lei.readByte(); break; case Variant.VT_UI1: _value = lei.readUByte(); break; case Variant.VT_I2: _value = lei.readShort(); break; case Variant.VT_UI2: _value = lei.readUShort(); break; case Variant.VT_INT: case Variant.VT_I4: _value = lei.readInt(); break; case Variant.VT_UINT: case Variant.VT_UI4: case Variant.VT_ERROR: _value = lei.readUInt(); break; case Variant.VT_I8: _value = lei.readLong(); break; case Variant.VT_UI8: { byte[] biBytesLE = new byte[LittleEndianConsts.LONG_SIZE]; lei.readFully(biBytesLE); // first byte needs to be 0 for unsigned BigInteger byte[] biBytesBE = new byte[9]; int i=biBytesLE.length; for (byte b : biBytesLE) { if (i<=8) { biBytesBE[i] = b; } i--; } _value = new BigInteger(biBytesBE); break; } case Variant.VT_R4: _value = Float.intBitsToFloat(lei.readInt()); break; case Variant.VT_R8: _value = lei.readDouble(); break; case Variant.VT_CY: Currency cur = new Currency(); cur.read(lei); _value = cur; break; case Variant.VT_DATE: Date date = new Date(); date.read(lei); _value = date; break; case Variant.VT_BSTR: case Variant.VT_LPSTR: CodePageString cps = new CodePageString(); cps.read(lei); _value = cps; break; case Variant.VT_BOOL: VariantBool vb = new VariantBool(); vb.read(lei); _value = vb; break; case Variant.VT_DECIMAL: Decimal dec = new Decimal(); dec.read(lei); _value = dec; break; case Variant.VT_LPWSTR: UnicodeString us = new UnicodeString(); us.read(lei); _value = us; break; case Variant.VT_FILETIME: Filetime ft = new Filetime(); ft.read(lei); _value = ft; break; case Variant.VT_BLOB: case Variant.VT_BLOB_OBJECT: Blob blob = new Blob(); blob.read(lei); _value = blob; break; case Variant.VT_STREAM: case Variant.VT_STORAGE: case Variant.VT_STREAMED_OBJECT: case Variant.VT_STORED_OBJECT: IndirectPropertyName ipn = new IndirectPropertyName(); ipn.read(lei); _value = ipn; break; case Variant.VT_CF: ClipboardData cd = new ClipboardData(); cd.read(lei); _value = cd; break; case Variant.VT_CLSID: GUID guid = new GUID(); guid.read(lei); _value = lei; break; case Variant.VT_VERSIONED_STREAM: VersionedStream vs = new VersionedStream(); vs.read(lei); _value = vs; break; case Variant.VT_VECTOR | Variant.VT_I2: case Variant.VT_VECTOR | Variant.VT_I4: case Variant.VT_VECTOR | Variant.VT_R4: case Variant.VT_VECTOR | Variant.VT_R8: case Variant.VT_VECTOR | Variant.VT_CY: case Variant.VT_VECTOR | Variant.VT_DATE: case Variant.VT_VECTOR | Variant.VT_BSTR: case Variant.VT_VECTOR | Variant.VT_ERROR: case Variant.VT_VECTOR | Variant.VT_BOOL: case Variant.VT_VECTOR | Variant.VT_VARIANT: case Variant.VT_VECTOR | Variant.VT_I1: case Variant.VT_VECTOR | Variant.VT_UI1: case Variant.VT_VECTOR | Variant.VT_UI2: case Variant.VT_VECTOR | Variant.VT_UI4: case Variant.VT_VECTOR | Variant.VT_I8: case Variant.VT_VECTOR | Variant.VT_UI8: case Variant.VT_VECTOR | Variant.VT_LPSTR: case Variant.VT_VECTOR | Variant.VT_LPWSTR: case Variant.VT_VECTOR | Variant.VT_FILETIME: case Variant.VT_VECTOR | Variant.VT_CF: case Variant.VT_VECTOR | Variant.VT_CLSID: Vector vec = new Vector( (short) ( _type & 0x0FFF ) ); vec.read(lei); _value = vec; break; case Variant.VT_ARRAY | Variant.VT_I2: case Variant.VT_ARRAY | Variant.VT_I4: case Variant.VT_ARRAY | Variant.VT_R4: case Variant.VT_ARRAY | Variant.VT_R8: case Variant.VT_ARRAY | Variant.VT_CY: case Variant.VT_ARRAY | Variant.VT_DATE: case Variant.VT_ARRAY | Variant.VT_BSTR: case Variant.VT_ARRAY | Variant.VT_ERROR: case Variant.VT_ARRAY | Variant.VT_BOOL: case Variant.VT_ARRAY | Variant.VT_VARIANT: case Variant.VT_ARRAY | Variant.VT_DECIMAL: case Variant.VT_ARRAY | Variant.VT_I1: case Variant.VT_ARRAY | Variant.VT_UI1: case Variant.VT_ARRAY | Variant.VT_UI2: case Variant.VT_ARRAY | Variant.VT_UI4: case Variant.VT_ARRAY | Variant.VT_INT: case Variant.VT_ARRAY | Variant.VT_UINT: Array arr = new Array(); arr.read(lei); _value = arr; break; default: String msg = "Unknown (possibly, incorrect) TypedPropertyValue type: " + _type; throw new UnsupportedOperationException(msg); } } static void skipPadding( LittleEndianByteArrayInputStream lei ) { final int offset = lei.getReadIndex(); int skipBytes = (4 - (offset & 3)) & 3; for (int i=0; i<skipBytes; i++) { lei.mark(1); int b = lei.read(); if (b != 0) { lei.reset(); break; } } } }
⏎ org/apache/poi/hpsf/TypedPropertyValue.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, 102760👍, 0💬
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