Examples with SXSSFWorkbook org.apache.poi.xssf.streaming.SXSSFWorkbook used on opensource projects

Example 6 with SXSSFWorkbook

use of org.apache.poi.xssf.streaming.SXSSFWorkbook in project poi by apache.

the class TestXSSFComment method testBug58175a.

@Ignore("Used for manual testing with opening the resulting Workbook in Excel")
@Test
public void testBug58175a() throws IOException {
    Workbook wb = new SXSSFWorkbook();
    try {
        Sheet sheet = wb.createSheet();
        Row row = sheet.createRow(1);
        Cell cell = row.createCell(3);
        cell.setCellValue("F4");
        Drawing<?> drawing = sheet.createDrawingPatriarch();
        CreationHelper factory = wb.getCreationHelper();
        // When the comment box is visible, have it show in a 1x3 space
        ClientAnchor anchor = factory.createClientAnchor();
        anchor.setCol1(cell.getColumnIndex());
        anchor.setCol2(cell.getColumnIndex() + 1);
        anchor.setRow1(row.getRowNum());
        anchor.setRow2(row.getRowNum() + 3);
        // Create the comment and set the text+author
        Comment comment = drawing.createCellComment(anchor);
        RichTextString str = factory.createRichTextString("Hello, World!");
        comment.setString(str);
        comment.setAuthor("Apache POI");
        /* fixed the problem as well 
             * comment.setColumn(cell.getColumnIndex());
             * comment.setRow(cell.getRowIndex());
             */
        // Assign the comment to the cell
        cell.setCellComment(comment);
        OutputStream out = new FileOutputStream("C:\\temp\\58175.xlsx");
        try {
            wb.write(out);
        } finally {
            out.close();
        }
    } finally {
        wb.close();
    }
}

Example 7 with SXSSFWorkbook

use of org.apache.poi.xssf.streaming.SXSSFWorkbook in project poi by apache.

the class TestXSSFComment method testBug58175.

@Test
public void testBug58175() throws IOException {
    Workbook wb = new SXSSFWorkbook();
    try {
        Sheet sheet = wb.createSheet();
        Row row = sheet.createRow(1);
        Cell cell = row.createCell(3);
        cell.setCellValue("F4");
        CreationHelper factory = wb.getCreationHelper();
        // When the comment box is visible, have it show in a 1x3 space
        ClientAnchor anchor = factory.createClientAnchor();
        anchor.setCol1(cell.getColumnIndex());
        anchor.setCol2(cell.getColumnIndex() + 1);
        anchor.setRow1(row.getRowNum());
        anchor.setRow2(row.getRowNum() + 3);
        XSSFClientAnchor ca = (XSSFClientAnchor) anchor;
        // create comments and vmlDrawing parts if they don't exist
        CommentsTable comments = ((SXSSFWorkbook) wb).getXSSFWorkbook().getSheetAt(0).getCommentsTable(true);
        XSSFVMLDrawing vml = ((SXSSFWorkbook) wb).getXSSFWorkbook().getSheetAt(0).getVMLDrawing(true);
        CTShape vmlShape1 = vml.newCommentShape();
        if (ca.isSet()) {
            String position = ca.getCol1() + ", 0, " + ca.getRow1() + ", 0, " + ca.getCol2() + ", 0, " + ca.getRow2() + ", 0";
            vmlShape1.getClientDataArray(0).setAnchorArray(0, position);
        }
        // create the comment in two different ways and verify that there is no difference
        XSSFComment shape1 = new XSSFComment(comments, comments.newComment(CellAddress.A1), vmlShape1);
        shape1.setColumn(ca.getCol1());
        shape1.setRow(ca.getRow1());
        CTShape vmlShape2 = vml.newCommentShape();
        if (ca.isSet()) {
            String position = ca.getCol1() + ", 0, " + ca.getRow1() + ", 0, " + ca.getCol2() + ", 0, " + ca.getRow2() + ", 0";
            vmlShape2.getClientDataArray(0).setAnchorArray(0, position);
        }
        CellAddress ref = new CellAddress(ca.getRow1(), ca.getCol1());
        XSSFComment shape2 = new XSSFComment(comments, comments.newComment(ref), vmlShape2);
        assertEquals(shape1.getAuthor(), shape2.getAuthor());
        assertEquals(shape1.getClientAnchor(), shape2.getClientAnchor());
        assertEquals(shape1.getColumn(), shape2.getColumn());
        assertEquals(shape1.getRow(), shape2.getRow());
        assertEquals(shape1.getCTComment().toString(), shape2.getCTComment().toString());
        assertEquals(shape1.getCTComment().getRef(), shape2.getCTComment().getRef());
        /*CommentsTable table1 = shape1.getCommentsTable();
            CommentsTable table2 = shape2.getCommentsTable();
            assertEquals(table1.getCTComments().toString(), table2.getCTComments().toString());
            assertEquals(table1.getNumberOfComments(), table2.getNumberOfComments());
            assertEquals(table1.getRelations(), table2.getRelations());*/
        assertEquals("The vmlShapes should have equal content afterwards", vmlShape1.toString().replaceAll("_x0000_s\\d+", "_x0000_s0000"), vmlShape2.toString().replaceAll("_x0000_s\\d+", "_x0000_s0000"));
    } finally {
        wb.close();
    }
}

Example 8 with SXSSFWorkbook

use of org.apache.poi.xssf.streaming.SXSSFWorkbook in project poi by apache.

the class TestXSSFBugs method testBug53798XLSXStream.

@Ignore("Shifting rows is not yet implemented in SXSSFSheet")
@Test
public void testBug53798XLSXStream() throws IOException {
    XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("53798_shiftNegative_TMPL.xlsx");
    File xlsOutput = TempFile.createTempFile("testBug53798", ".xlsx");
    SXSSFWorkbook wb2 = new SXSSFWorkbook(wb);
    bug53798Work(wb2, xlsOutput);
    wb2.close();
    wb.close();
}

Example 9 with SXSSFWorkbook

use of org.apache.poi.xssf.streaming.SXSSFWorkbook in project poi by apache.

the class SXSSFITestDataProvider method createWorkbook.

@Override
public SXSSFWorkbook createWorkbook() {
    SXSSFWorkbook wb = new SXSSFWorkbook();
    instances.add(wb);
    return wb;
}

Example 10 with SXSSFWorkbook

use of org.apache.poi.xssf.streaming.SXSSFWorkbook in project poi by apache.

the class SXSSFITestDataProvider method cleanup.

public synchronized boolean cleanup() {
    boolean ok = true;
    for (final SXSSFWorkbook wb : instances) {
        ok = ok && wb.dispose();
    }
    instances.clear();
    return ok;
}