--- /dev/null
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software itself,
+ * if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ * "Apache POI" must not be used to endorse or promote products
+ * derived from this software without prior written permission. For
+ * written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * "Apache POI", nor may "Apache" appear in their name, without
+ * prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+package org.apache.poi.hssf.usermodel.examples;
+
+import org.apache.poi.hssf.usermodel.*;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+/**
+ * Demonstrates many features of the user API at once. Used in the HOW-TO guide.
+ *
+ * @author Glen Stampoultzis (glens at apache.org)
+ * @author Andrew Oliver (acoliver at apache.org)
+ */
+public class BigExample
+{
+ public static void main(String[] args)
+ throws IOException
+ {
+ short rownum;
+
+ // create a new file
+ FileOutputStream out = new FileOutputStream("workbook.xls");
+ // create a new workbook
+ HSSFWorkbook wb = new HSSFWorkbook();
+ // create a new sheet
+ HSSFSheet s = wb.createSheet();
+ // declare a row object reference
+ HSSFRow r = null;
+ // declare a cell object reference
+ HSSFCell c = null;
+ // create 3 cell styles
+ HSSFCellStyle cs = wb.createCellStyle();
+ HSSFCellStyle cs2 = wb.createCellStyle();
+ HSSFCellStyle cs3 = wb.createCellStyle();
+ // create 2 fonts objects
+ HSSFFont f = wb.createFont();
+ HSSFFont f2 = wb.createFont();
+
+ //set font 1 to 12 point type
+ f.setFontHeightInPoints((short) 12);
+ //make it red
+ f.setColor((short) HSSFCellStyle.RED);
+ // make it bold
+ //arial is the default font
+ f.setBoldweight(f.BOLDWEIGHT_BOLD);
+
+ //set font 2 to 10 point type
+ f2.setFontHeightInPoints((short) 10);
+ //make it the color at palette index 0xf (white)
+ f2.setColor((short) HSSFCellStyle.WHITE);
+ //make it bold
+ f2.setBoldweight(f2.BOLDWEIGHT_BOLD);
+
+ //set cell stlye
+ cs.setFont(f);
+ //set the cell format see HSSFDataFromat for a full list
+ cs.setDataFormat(HSSFDataFormat.getFormat("($#,##0_);[Red]($#,##0)"));
+
+ //set a thin border
+ cs2.setBorderBottom(cs2.BORDER_THIN);
+ //fill w fg fill color
+ cs2.setFillPattern((short) HSSFCellStyle.SOLID_FOREGROUND);
+ // set foreground fill to red
+ cs2.setFillForegroundColor((short) HSSFCellStyle.RED);
+
+ // set the font
+ cs2.setFont(f2);
+
+ // set the sheet name to HSSF Test
+ wb.setSheetName(0, "HSSF Test");
+ // create a sheet with 300 rows (0-299)
+ for (rownum = (short) 0; rownum < 300; rownum++)
+ {
+ // create a row
+ r = s.createRow(rownum);
+ // on every other row
+ if ((rownum % 2) == 0)
+ {
+ // make the row height bigger (in twips - 1/20 of a point)
+ r.setHeight((short) 0x249);
+ }
+
+ //r.setRowNum(( short ) rownum);
+ // create 50 cells (0-49) (the += 2 becomes apparent later
+ for (short cellnum = (short) 0; cellnum < 50; cellnum += 2)
+ {
+ // create a numeric cell
+ c = r.createCell(cellnum);
+ // do some goofy math to demonstrate decimals
+ c.setCellValue(rownum * 10000 + cellnum
+ + (((double) rownum / 1000)
+ + ((double) cellnum / 10000)));
+
+ // on every other row
+ if ((rownum % 2) == 0)
+ {
+ // set this cell to the first cell style we defined
+ c.setCellStyle(cs);
+ }
+
+ // create a string cell (see why += 2 in the
+ c = r.createCell((short) (cellnum + 1));
+
+ // set the cell's string value to "TEST"
+ c.setCellValue("TEST");
+ // make this column a bit wider
+ s.setColumnWidth((short) (cellnum + 1), (short) ((50 * 8) / ((double) 1 / 20)));
+
+ // on every other row
+ if ((rownum % 2) == 0)
+ {
+ // set this to the white on red cell style
+ // we defined above
+ c.setCellStyle(cs2);
+ }
+
+ }
+ }
+
+ //draw a thick black border on the row at the bottom using BLANKS
+ // advance 2 rows
+ rownum++;
+ rownum++;
+
+ r = s.createRow(rownum);
+
+ // define the third style to be the default
+ // except with a thick black border at the bottom
+ cs3.setBorderBottom(cs3.BORDER_THICK);
+
+ //create 50 cells
+ for (short cellnum = (short) 0; cellnum < 50; cellnum++)
+ {
+ //create a blank type cell (no value)
+ c = r.createCell(cellnum);
+ // set it to the thick black border style
+ c.setCellStyle(cs3);
+ }
+
+ //end draw thick black border
+
+
+ // demonstrate adding/naming and deleting a sheet
+ // create a sheet, set its title then delete it
+ s = wb.createSheet();
+ wb.setSheetName(1, "DeletedSheet");
+ wb.removeSheetAt(1);
+ //end deleted sheet
+
+ // write the workbook to the output stream
+ // close our file (don't blow out our file handles
+ wb.write(out);
+ out.close();
+ }
+}
--- /dev/null
+package org.apache.poi.hssf.usermodel.examples;
+
+import org.apache.poi.hssf.eventmodel.HSSFEventFactory;
+import org.apache.poi.hssf.eventmodel.HSSFListener;
+import org.apache.poi.hssf.eventmodel.HSSFRequest;
+import org.apache.poi.hssf.record.*;
+import org.apache.poi.poifs.filesystem.POIFSFileSystem;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * This example shows how to use the event API for reading a file.
+ */
+public class EventExample
+ implements HSSFListener
+{
+ private SSTRecord sstrec;
+
+ /**
+ * This method listens for incoming records and handles them as required.
+ * @param record The record that was found while reading.
+ */
+ public void processRecord(Record record)
+ {
+ switch (record.getSid())
+ {
+ // the BOFRecord can represent either the beginning of a sheet or the workbook
+ case BOFRecord.sid:
+ BOFRecord bof = (BOFRecord) record;
+ if (bof.getType() == bof.TYPE_WORKBOOK)
+ {
+ System.out.println("Encountered workbook");
+ // assigned to the class level member
+ } else if (bof.getType() == bof.TYPE_WORKSHEET)
+ {
+ System.out.println("Encountered sheet reference");
+ }
+ break;
+ case BoundSheetRecord.sid:
+ BoundSheetRecord bsr = (BoundSheetRecord) record;
+ System.out.println("New sheet named: " + bsr.getSheetname());
+ break;
+ case RowRecord.sid:
+ RowRecord rowrec = (RowRecord) record;
+ System.out.println("Row found, first column at "
+ + rowrec.getFirstCol() + " last column at " + rowrec.getLastCol());
+ break;
+ case NumberRecord.sid:
+ NumberRecord numrec = (NumberRecord) record;
+ System.out.println("Cell found with value " + numrec.getValue()
+ + " at row " + numrec.getRow() + " and column " + numrec.getColumn());
+ break;
+ // SSTRecords store a array of unique strings used in Excel.
+ case SSTRecord.sid:
+ sstrec = (SSTRecord) record;
+ for (int k = 0; k < sstrec.getNumUniqueStrings(); k++)
+ {
+ System.out.println("String table value " + k + " = " + sstrec.getString(k));
+ }
+ break;
+ case LabelSSTRecord.sid:
+ LabelSSTRecord lrec = (LabelSSTRecord) record;
+ System.out.println("String cell found with value "
+ + sstrec.getString(lrec.getSSTIndex()));
+ break;
+ }
+ }
+
+ /**
+ * Read an excel file and spit out what we find.
+ *
+ * @param args Expect one argument that is the file to read.
+ * @throws IOException When there is an error processing the file.
+ */
+ public static void main(String[] args) throws IOException
+ {
+ // create a new file input stream with the input file specified
+ // at the command line
+ FileInputStream fin = new FileInputStream(args[0]);
+ // create a new org.apache.poi.poifs.filesystem.Filesystem
+ POIFSFileSystem poifs = new POIFSFileSystem(fin);
+ // get the Workbook (excel part) stream in a InputStream
+ InputStream din = poifs.createDocumentInputStream("Workbook");
+ // construct out HSSFRequest object
+ HSSFRequest req = new HSSFRequest();
+ // lazy listen for ALL records with the listener shown above
+ req.addListenerForAllRecords(new EventExample());
+ // create our event factory
+ HSSFEventFactory factory = new HSSFEventFactory();
+ // process our events based on the document input stream
+ factory.processEvents(req, din);
+ // once all the events are processed close our file input stream
+ fin.close();
+ // and our document input stream (don't want to leak these!)
+ din.close();
+ System.out.println("done.");
+ }
+}
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