Example usage for org.apache.poi.hpsf ClassID OLE10

Introduction

In this page you can find the example usage for org.apache.poi.hpsf ClassID OLE10_PACKAGE.

Prototype

ClassID OLE10_PACKAGE

To view the source code for org.apache.poi.hpsf ClassID OLE10_PACKAGE.

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Usage

From source file:com.vodafone.poms.ii.helpers.ExportManager.java

private static String addFile(XSSFSheet sh, String filePath, double oleId)
        throws IOException, InvalidFormatException {
    File file = new File(filePath);
    FileInputStream fin = new FileInputStream(file);
    byte[] data;//from  w w  w.j a va 2 s  . c  o m
    data = new byte[fin.available()];
    fin.read(data);
    Ole10Native ole10 = new Ole10Native(file.getAbsolutePath(), file.getAbsolutePath(), file.getAbsolutePath(),
            data);

    ByteArrayOutputStream bos = new ByteArrayOutputStream(500);
    ole10.writeOut(bos);

    POIFSFileSystem poifs = new POIFSFileSystem();
    poifs.getRoot().createDocument(Ole10Native.OLE10_NATIVE, new ByteArrayInputStream(bos.toByteArray()));

    poifs.getRoot().setStorageClsid(ClassID.OLE10_PACKAGE);

    final PackagePartName pnOLE = PackagingURIHelper
            .createPartName("/xl/embeddings/oleObject" + oleId + Math.random() + ".bin");
    final PackagePart partOLE = sh.getWorkbook().getPackage().createPart(pnOLE,
            "application/vnd.openxmlformats-officedocument.oleObject");
    PackageRelationship prOLE = sh.getPackagePart().addRelationship(pnOLE, TargetMode.INTERNAL,
            POIXMLDocument.OLE_OBJECT_REL_TYPE);
    OutputStream os = partOLE.getOutputStream();
    poifs.writeFilesystem(os);
    os.close();
    poifs.close();

    return prOLE.getId();

}

Example usage for org.apache.poi.hpsf ClassID OLE10_PACKAGE

Introduction

Prototype

Usage