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What Is jxl.jar 2.6.12
What is jxl.jar 2.6.12?
✍: fyicenter.com
jxl.jar 2.6.12 is the JAR file for Java Excel API 2.6.12,
which is a Java library for reading, writing and
modifying Microsoft Excel spreadsheet files.
JAR File Size and Download Location:
JAR name: jxl-2.6.12.jar Target JDK version: 1.6 Dependency: None File name: jxl.jar File size: 725735 bytes Release date: 24-Oct-2009 Download: Java Excel API Website.
Here are Java Source Code files for jxl-2.6.12.jar:
⏎ jxl/read/biff/SharedStringFormulaRecord.java
/********************************************************************* * * Copyright (C) 2002 Andrew Khan * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ***************************************************************************/ package jxl.read.biff; import jxl.common.Assert; import jxl.common.Logger; import jxl.CellType; import jxl.LabelCell; import jxl.StringFormulaCell; import jxl.WorkbookSettings; import jxl.biff.FormattingRecords; import jxl.biff.FormulaData; import jxl.biff.IntegerHelper; import jxl.biff.StringHelper; import jxl.biff.Type; import jxl.biff.WorkbookMethods; import jxl.biff.formula.ExternalSheet; import jxl.biff.formula.FormulaException; import jxl.biff.formula.FormulaParser; /** * A string formula record, manufactured out of the Shared Formula * "optimization" */ public class SharedStringFormulaRecord extends BaseSharedFormulaRecord implements LabelCell, FormulaData, StringFormulaCell { /** * The logger */ private static Logger logger = Logger.getLogger (SharedStringFormulaRecord.class); /** * The value of this string formula */ private String value; // Dummy value for overloading the constructor when the string evaluates // to null private static final class EmptyString {}; protected static final EmptyString EMPTY_STRING = new EmptyString(); /** * Constructs this string formula * * @param t the record * @param excelFile the excel file * @param fr the formatting record * @param es the external sheet * @param nt the workbook * @param si the sheet * @param ws the workbook settings */ public SharedStringFormulaRecord(Record t, File excelFile, FormattingRecords fr, ExternalSheet es, WorkbookMethods nt, SheetImpl si, WorkbookSettings ws) { super(t, fr, es, nt, si, excelFile.getPos()); int pos = excelFile.getPos(); // Save the position in the excel file int filepos = excelFile.getPos(); // Look for the string record in one of the records after the // formula. Put a cap on it to prevent ednas Record nextRecord = excelFile.next(); int count = 0; while (nextRecord.getType() != Type.STRING && count < 4) { nextRecord = excelFile.next(); count++; } Assert.verify(count < 4, " @ " + pos); byte[] stringData = nextRecord.getData(); // Read in any continuation records nextRecord = excelFile.peek(); while (nextRecord.getType() == Type.CONTINUE) { nextRecord = excelFile.next(); // move the pointer within the data byte[] d = new byte[stringData.length + nextRecord.getLength() - 1]; System.arraycopy(stringData, 0, d, 0, stringData.length); System.arraycopy(nextRecord.getData(), 1, d, stringData.length, nextRecord.getLength() - 1); stringData = d; nextRecord = excelFile.peek(); } int chars = IntegerHelper.getInt(stringData[0], stringData[1]); boolean unicode = false; int startpos = 3; if (stringData.length == chars + 2) { // String might only consist of a one byte length indicator, instead // of the more normal 2 startpos = 2; unicode = false; } else if (stringData[2] == 0x1) { // unicode string, two byte length indicator startpos = 3; unicode = true; } else { // ascii string, two byte length indicator startpos = 3; unicode = false; } if (!unicode) { value = StringHelper.getString(stringData, chars, startpos, ws); } else { value = StringHelper.getUnicodeString(stringData, chars, startpos); } // Restore the position in the excel file, to enable the SHRFMLA // record to be picked up excelFile.setPos(filepos); } /** * Constructs this string formula * * @param t the record * @param excelFile the excel file * @param fr the formatting record * @param es the external sheet * @param nt the workbook * @param si the sheet * @param dummy the overload indicator */ public SharedStringFormulaRecord(Record t, File excelFile, FormattingRecords fr, ExternalSheet es, WorkbookMethods nt, SheetImpl si, EmptyString dummy) { super(t, fr, es, nt, si, excelFile.getPos()); value = ""; } /** * Accessor for the value * * @return the value */ public String getString() { return value; } /** * Accessor for the contents as a string * * @return the value as a string */ public String getContents() { return value; } /** * Accessor for the cell type * * @return the cell type */ public CellType getType() { return CellType.STRING_FORMULA; } /** * Gets the raw bytes for the formula. This will include the * parsed tokens array. Used when copying spreadsheets * * @return the raw record data * @exception FormulaException */ public byte[] getFormulaData() throws FormulaException { if (!getSheet().getWorkbookBof().isBiff8()) { throw new FormulaException(FormulaException.BIFF8_SUPPORTED); } // Get the tokens, taking into account the mapping from shared // formula specific values into normal values FormulaParser fp = new FormulaParser (getTokens(), this, getExternalSheet(), getNameTable(), getSheet().getWorkbook().getSettings()); fp.parse(); byte[] rpnTokens = fp.getBytes(); byte[] data = new byte[rpnTokens.length + 22]; // Set the standard info for this cell IntegerHelper.getTwoBytes(getRow(), data, 0); IntegerHelper.getTwoBytes(getColumn(), data, 2); IntegerHelper.getTwoBytes(getXFIndex(), data, 4); // Set the two most significant bytes of the value to be 0xff in // order to identify this as a string data[6] = 0; data[12] = -1; data[13] = -1; // Now copy in the parsed tokens System.arraycopy(rpnTokens, 0, data, 22, rpnTokens.length); IntegerHelper.getTwoBytes(rpnTokens.length, data, 20); // Lop off the standard information byte[] d = new byte[data.length - 6]; System.arraycopy(data, 6, d, 0, data.length - 6); return d; } }
⏎ jxl/read/biff/SharedStringFormulaRecord.java
Or download all of them as a single archive file:
File name: jxl-2.6.12-src.zip File size: 824057 bytes Release date: 2009-10-24 Download
⇐ What Is jexcelapi_2_6_12.zip
2017-06-09, 46096👍, 6💬
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