Examples of org.apache.poi.poifs.filesystem.POIFSFileSystem.createDocument()

Class org.apache.poi.poifs.filesystem.POIFSFileSystem

Examples of org.apache.poi.poifs.filesystem.POIFSFileSystem.createDocument()

org.apache.poi.poifs.filesystem.POIFSFileSystem.createDocument()
Create a new document to be added to the root directory @param stream the InputStream from which the document's datawill be obtained @param name the name of the new POIFSDocument @return the new DocumentEntry @exception IOException on error creating the new POIFSDocument

                EntryUtils.copyNodeRecursively( entry, pfs.getRoot() );
            }
        }


        if ( !docWritten )
            pfs.createDocument( new ByteArrayInputStream( mainBuf ),
                    STREAM_WORD_DOCUMENT );
        if ( !tableWritten )
            pfs.createDocument( new ByteArrayInputStream( tableBuf ),
                    STREAM_TABLE_1 );
        if ( !propertiesWritten )

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        if ( !docWritten )
            pfs.createDocument( new ByteArrayInputStream( mainBuf ),
                    STREAM_WORD_DOCUMENT );
        if ( !tableWritten )
            pfs.createDocument( new ByteArrayInputStream( tableBuf ),
                    STREAM_TABLE_1 );
        if ( !propertiesWritten )
            writeProperties( pfs );
        if ( !dataWritten )
            pfs.createDocument( new ByteArrayInputStream( dataBuf ),

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            pfs.createDocument( new ByteArrayInputStream( tableBuf ),
                    STREAM_TABLE_1 );
        if ( !propertiesWritten )
            writeProperties( pfs );
        if ( !dataWritten )
            pfs.createDocument( new ByteArrayInputStream( dataBuf ),
                    STREAM_DATA );
        if ( !objectPoolWritten )
            _objectPool.writeTo( pfs.getRoot() );


        pfs.writeFilesystem( out );

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        // Update our cached copy of the bytes that make up the PPT stream
        _docstream = baos.toByteArray();


        // Write the PPT stream into the POIFS layer
        ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
        outFS.createDocument(bais,"PowerPoint Document");
        writtenEntries.add("PowerPoint Document");
        currentUser.writeToFS(outFS);
        writtenEntries.add("Current User");

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        if (_pictures.size() > 0) {
            ByteArrayOutputStream pict = new ByteArrayOutputStream();
            for (PictureData p : _pictures) {
                p.write(pict);
            }
            outFS.createDocument(
                new ByteArrayInputStream(pict.toByteArray()), "Pictures"
            );
            writtenEntries.add("Pictures");
        }

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        // For tracking what we've written out, used if we're
        //  going to be preserving nodes
        List<String> excepts = new ArrayList<String>(1);


        // Write out the Workbook stream
        fs.createDocument(new ByteArrayInputStream(bytes), "Workbook");


        // Write out our HPFS properties, if we have them
        writeProperties(fs, excepts);


        if (preserveNodes) {

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        {
            final ByteArrayOutputStream psStream = new ByteArrayOutputStream();
            ps.write(psStream);
            psStream.close();
            final byte[] streamData = psStream.toByteArray();
            poiFs.createDocument(new ByteArrayInputStream(streamData),
                                 SummaryInformation.DEFAULT_STREAM_NAME);
            poiFs.writeFilesystem(out);
            out.close();
            fail("Should have thrown a NoFormatIDException.");
        }

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        final ByteArrayOutputStream psStream = new ByteArrayOutputStream();
        ps.write(psStream);
        psStream.close();
        final byte[] streamData = psStream.toByteArray();
        poiFs.createDocument(new ByteArrayInputStream(streamData),
                             SummaryInformation.DEFAULT_STREAM_NAME);
        poiFs.writeFilesystem(out);
        out.close();


        /* Read the POIFS: */

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        p.setType(Variant.VT_LPWSTR);
        p.setValue(AUTHOR);
        si.setProperty(p);
        si.setProperty(PropertyIDMap.PID_TITLE, Variant.VT_LPSTR, TITLE);


        poiFs.createDocument(ps.toInputStream(),
                             SummaryInformation.DEFAULT_STREAM_NAME);
        poiFs.writeFilesystem(out);
        out.close();


        /* Read the POIFS: */

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        final MutableSection s2 = new MutableSection();
        s2.setFormatID(formatID);
        s2.setProperty(2, SECTION2);
        ps.addSection(s2);


        poiFs.createDocument(ps.toInputStream(), STREAM_NAME);
        poiFs.writeFilesystem(out);
        out.close();


        /* Read the POIFS: */
        final PropertySet[] psa = new PropertySet[1];

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