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fixed a typo

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1133821 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yegor Kozlov 2011-06-09 12:22:39 +00:00
parent f21ff28e93
commit e662460614
1 changed files with 13 additions and 8 deletions
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17
src/documentation/content/xdocs/spreadsheet/how-to.xml
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@ -658,6 +658,7 @@ public class ExampleEventUserModel {
<source><![CDATA[
import junit.framework.Assert;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
@ -676,12 +677,16 @@ import org.apache.poi.xssf.streaming.SXSSFWorkbook;
cell.setCellValue(address);
}
for(Row rowInMemory : sh) {
// the row iterator iterates over rows in memory, i.e. over the last 100 rows
System.out.println("Row in memory: " + rowInMemory.getRowNum());
}
// Rows with rownum < 900 are flushed and not accessible
for(int rownum = 0; rownum < 900; rownum++){
Assert.assertNull(sh.getRow(rownum));
}
// ther last 100 rows are still in memory
for(int rownum = 900; rownum < 1000; rownum++){
Assert.assertNotNull(sh.getRow(rownum));
}
FileOutputStream out = new FileOutputStream("/temp/sxssf.xlsx");
@ -691,7 +696,7 @@ import org.apache.poi.xssf.streaming.SXSSFWorkbook;
]]></source>
<p>The next example turns off auto-flashing (windowSize=-1) and the code manually controls how portions of data are written to disk</p>
<p>The next example turns off auto-flushing (windowSize=-1) and the code manually controls how portions of data are written to disk</p>
<source><![CDATA[
import org.apache.poi.ss.usermodel.Cell;
@ -702,7 +707,7 @@ import org.apache.poi.ss.util.CellReference;
import org.apache.poi.xssf.streaming.SXSSFWorkbook;
public static void main(String[] args) throws Throwable {
Workbook wb = new SXSSFWorkbook(-1); // turn off auto-flashing and accumulate all rows in memory
Workbook wb = new SXSSFWorkbook(-1); // turn off auto-flushing and accumulate all rows in memory
Sheet sh = wb.createSheet();
for(int rownum = 0; rownum < 1000; rownum++){
Row row = sh.createRow(rownum);