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/SharedDateFormulaRecord.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 java.text.DateFormat;
import java.util.Date;


import jxl.CellType;
import jxl.DateCell;
import jxl.DateFormulaCell;
import jxl.biff.DoubleHelper;
import jxl.biff.FormattingRecords;
import jxl.biff.FormulaData;
import jxl.biff.IntegerHelper;
import jxl.biff.formula.FormulaException;
import jxl.biff.formula.FormulaParser;

/**
 * A number formula record, manufactured out of the Shared Formula
 * "optimization"
 */
public class SharedDateFormulaRecord extends BaseSharedFormulaRecord
  implements DateCell, FormulaData, DateFormulaCell
{
  /**
   * Re-use the date record to handle all the formatting information and
   * date calculations
   */
  private DateRecord dateRecord;

  /**
   * The double value
   */
  private double value;

  /**
   * Constructs this number formula
   *
   * @param nfr the number formula records
   * @param fr the formatting records
   * @param nf flag indicating whether this uses the 1904 date system
   * @param si the sheet
   * @param pos the position
   */
  public SharedDateFormulaRecord(SharedNumberFormulaRecord nfr,
                                 FormattingRecords fr,
                                 boolean nf,
                                 SheetImpl si,
                                 int pos)
  {
    super(nfr.getRecord(),
          fr,
          nfr.getExternalSheet(),
          nfr.getNameTable(),
          si,
          pos);
    dateRecord  = new DateRecord(nfr, nfr.getXFIndex(), fr, nf, si);
    value = nfr.getValue();
  }

  /**
   * Accessor for the value
   *
   * @return the value
   */
  public double getValue()
  {
    return value;
  }

  /**
   * Accessor for the contents as a string
   *
   * @return the value as a string
   */
  public String getContents()
  {
    return dateRecord.getContents();
  }

  /**
   * Accessor for the cell type
   *
   * @return the cell type
   */
  public CellType getType()
  {
    return CellType.DATE_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);
    DoubleHelper.getIEEEBytes(value, data, 6);

    // 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;
  }

  /**
   * Gets the date
   *
   * @return the date
   */
  public Date getDate()
  {
    return dateRecord.getDate();
  }

  /**
   * Indicates whether the date value contained in this cell refers to a date,
   * or merely a time
   *
   * @return TRUE if the value refers to a time
   */
  public boolean isTime()
  {
    return dateRecord.isTime();
  }

  /**
   * Gets the DateFormat used to format the cell.  This will normally be
   * the format specified in the excel spreadsheet, but in the event of any
   * difficulty parsing this, it will revert to the default date/time format.
   *
   * @return the DateFormat object used to format the date in the original
   * excel cell
   */
  public DateFormat getDateFormat()
  {
    return dateRecord.getDateFormat();
  }

}









jxl/read/biff/SharedDateFormulaRecord.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 

 

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