Examples with OPCPackage org.apache.poi.openxml4j.opc.OPCPackage used on opensource projects

Example 21 with OPCPackage

use of org.apache.poi.openxml4j.opc.OPCPackage in project poi by apache.

the class TestXSLFBugs method bug59273.

@Test
public void bug59273() throws IOException {
    XMLSlideShow ppt = XSLFTestDataSamples.openSampleDocument("bug59273.potx");
    ppt.getPackage().replaceContentType(XSLFRelation.PRESENTATIONML_TEMPLATE.getContentType(), XSLFRelation.MAIN.getContentType());
    XMLSlideShow rwPptx = XSLFTestDataSamples.writeOutAndReadBack(ppt);
    OPCPackage pkg = rwPptx.getPackage();
    int size = pkg.getPartsByContentType(XSLFRelation.MAIN.getContentType()).size();
    assertEquals(1, size);
    size = pkg.getPartsByContentType(XSLFRelation.PRESENTATIONML_TEMPLATE.getContentType()).size();
    assertEquals(0, size);
    rwPptx.close();
    ppt.close();
}

Example 22 with OPCPackage

use of org.apache.poi.openxml4j.opc.OPCPackage in project poi by apache.

the class TestSXSSFWorkbookWithCustomZipEntrySource method customZipEntrySourceForWriteAndRead.

// write an encrypted workbook to disk, and encrypt any temporary files as well
@Test
public void customZipEntrySourceForWriteAndRead() throws IOException, GeneralSecurityException, InvalidFormatException {
    SXSSFWorkbookWithCustomZipEntrySource workbook = new SXSSFWorkbookWithCustomZipEntrySource();
    SXSSFSheet sheet1 = workbook.createSheet(sheetName);
    SXSSFRow row1 = sheet1.createRow(1);
    SXSSFCell cell1 = row1.createCell(1);
    cell1.setCellValue(cellValue);
    EncryptedTempData tempData = new EncryptedTempData();
    workbook.write(tempData.getOutputStream());
    workbook.close();
    workbook.dispose();
    ZipEntrySource zipEntrySource = AesZipFileZipEntrySource.createZipEntrySource(tempData.getInputStream());
    tempData.dispose();
    OPCPackage opc = OPCPackage.open(zipEntrySource);
    XSSFWorkbook xwb = new XSSFWorkbook(opc);
    zipEntrySource.close();
    XSSFSheet xs1 = xwb.getSheetAt(0);
    assertEquals(sheetName, xs1.getSheetName());
    XSSFRow xr1 = xs1.getRow(1);
    XSSFCell xc1 = xr1.getCell(1);
    assertEquals(cellValue, xc1.getStringCellValue());
    xwb.close();
    opc.close();
}

Example 23 with OPCPackage

use of org.apache.poi.openxml4j.opc.OPCPackage in project poi by apache.

the class TestXWPFDocument method testContainsMainContentType.

@Test
public void testContainsMainContentType() throws Exception {
    XWPFDocument doc = XWPFTestDataSamples.openSampleDocument("sample.docx");
    OPCPackage pack = doc.getPackage();
    boolean found = false;
    for (PackagePart part : pack.getParts()) {
        if (part.getContentType().equals(XWPFRelation.DOCUMENT.getContentType())) {
            found = true;
        }
    //            if (false) {
    //                // successful tests should be silent
    //                System.out.println(part);
    //            }
    }
    assertTrue(found);
    pack.close();
    doc.close();
}

Example 24 with OPCPackage

use of org.apache.poi.openxml4j.opc.OPCPackage in project poi by apache.

the class XDGFFileHandler method test.

// a test-case to test this locally without executing the full TestAllFiles
@Test
public void test() throws Exception {
    OPCPackage pkg = OPCPackage.open("test-data/diagram/test.vsdx", PackageAccess.READ);
    try {
        XmlVisioDocument doc = new XmlVisioDocument(pkg);
        new POIXMLDocumentHandler().handlePOIXMLDocument(doc);
    } finally {
        pkg.close();
    }
}

Example 25 with OPCPackage

use of org.apache.poi.openxml4j.opc.OPCPackage in project poi by apache.

the class XSSFBFileHandler method handleExtracting.

@Override
public void handleExtracting(File file) throws Exception {
    OPCPackage pkg = OPCPackage.open(file, PackageAccess.READ);
    try {
        testOne(pkg);
    } finally {
        pkg.close();
    }
    pkg = OPCPackage.open(file, PackageAccess.READ);
    try {
        testNotHandledByWorkbookException(pkg);
    } finally {
        pkg.close();
    }
}