Example usage for org.apache.poi.hpsf SummaryInformation DEFAULT_STREAM

Introduction

In this page you can find the example usage for org.apache.poi.hpsf SummaryInformation DEFAULT_STREAM_NAME.

Prototype

String DEFAULT_STREAM_NAME

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Document

The document name a summary information stream usually has in a POIFS filesystem.

Usage

From source file:com.armorize.hackalert.extractor.msword.MSExtractor.java

License:Apache License

/**
 * Extracts properties and text from an MS Document input stream
 *//*w  ww.ja va 2s .  c o m*/
protected void extract(InputStream input) throws Exception {
    // First, extract properties
    this.reader = new POIFSReader();
    this.properties = new PropertiesBroker();
    this.reader.registerListener(new PropertiesReaderListener(this.properties),
            SummaryInformation.DEFAULT_STREAM_NAME);
    input.reset();
    if (input.available() > 0) {
        reader.read(input);
    }
    // Then, extract text
    input.reset();
    this.text = extractText(input);
}

From source file:com.frameworkset.platform.cms.searchmanager.extractors.A_CmsTextExtractorMsOfficeBase.java

License:Open Source License

/**
 * @see org.apache.poi.poifs.eventfilesystem.POIFSReaderListener#processPOIFSReaderEvent(org.apache.poi.poifs.eventfilesystem.POIFSReaderEvent)
 *//*  www  .  j a  va 2  s. c  o  m*/
public void processPOIFSReaderEvent(POIFSReaderEvent event) {

    try {
        if ((m_summary == null) && event.getName().startsWith(SummaryInformation.DEFAULT_STREAM_NAME)) {
            m_summary = (SummaryInformation) PropertySetFactory.create(event.getStream());
            return;
        }
        if ((m_documentSummary == null)
                && event.getName().startsWith(DocumentSummaryInformation.DEFAULT_STREAM_NAME)) {
            m_documentSummary = (DocumentSummaryInformation) PropertySetFactory.create(event.getStream());
            return;
        }
    } catch (Exception e) {
        // ignore
    }
}

From source file:com.oneis.graphics.ThumbnailFinder.java

License:Mozilla Public License

/**
 * Try and get a thumbnail from an old Microsoft Office document
 *//*from  w  ww .j  a  v a 2  s .  c o m*/
private void findFromOldMSOffice() {
    try {
        File poiFilesystem = new File(inFilename);

        // Open the POI filesystem.
        InputStream is = new FileInputStream(poiFilesystem);
        POIFSFileSystem poifs = new POIFSFileSystem(is);
        is.close();

        // Read the summary information.
        DirectoryEntry dir = poifs.getRoot();
        DocumentEntry siEntry = (DocumentEntry) dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
        DocumentInputStream dis = new DocumentInputStream(siEntry);
        PropertySet ps = new PropertySet(dis);
        dis.close();
        SummaryInformation si = new SummaryInformation(ps);
        if (si != null) {
            byte[] thumbnailData = si.getThumbnail();
            if (thumbnailData != null) {
                Thumbnail thumbnail = new Thumbnail(thumbnailData);
                byte[] wmf = thumbnail.getThumbnailAsWMF();
                // Got something!
                thumbnailDimensions = tryWMFFormat(new ByteArrayInputStream(wmf), outFilename, outFormat,
                        maxDimension);
            }
        }
    } catch (Exception e) {
        logIgnoredException("ThumbnailFinder Apache POI file reading failed", e);
    }
}

From source file:gov.nih.nci.evs.app.neopl.XLSXMetadataUtils.java

License:Open Source License

public static String getSummaryData(String filename, String key) {
    String value = null;/*from   w  ww . j a v a2  s.c  o  m*/
    FileInputStream stream = null;
    try {
        stream = new FileInputStream(new File(filename));
        POIFSFileSystem poifs = null;
        try {
            poifs = new POIFSFileSystem(stream);
        } catch (Exception e) {
            stream.close();
            return getPOISummaryData(filename, key);
        }
        DirectoryEntry dir = poifs.getRoot();
        DocumentEntry siEntry = (DocumentEntry) dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
        if (siEntry != null) {
            DocumentInputStream dis = new DocumentInputStream(siEntry);
            PropertySet ps = new PropertySet(dis);
            SummaryInformation si = new SummaryInformation(ps);

            if (key.compareTo(SUMMARY_DATA_AUTHOR) == 0) {
                value = si.getAuthor();
            } else if (key.compareTo(SUMMARY_DATA_KEYWORDS) == 0) {
                value = si.getKeywords();
            } else if (key.compareTo(SUMMARY_DATA_TITLE) == 0) {
                value = si.getTitle();
            } else if (key.compareTo(SUMMARY_DATA_SUBJECT) == 0) {
                value = si.getSubject();
            }
        }
    } catch (Exception ex) {
        ex.getStackTrace();
    } finally {
        try {
            stream.close();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
    return value;
}

From source file:gov.nih.nci.evs.app.neopl.XLSXMetadataUtils.java

License:Open Source License

public static String getAuthor(File file) {
    String author = null;/*from w ww . j a v  a  2 s.c  o m*/
    try {
        FileInputStream stream = new FileInputStream(file);
        POIFSFileSystem poifs = null;
        try {
            poifs = new POIFSFileSystem(stream);
        } catch (Exception e) {
            stream.close();
            return getCreator(file);
        }
        DirectoryEntry dir = null;
        try {
            dir = poifs.getRoot();
        } catch (Exception ex) {
            System.out.println("DirectoryEntry is NULL???");
            return null;
        }
        DocumentEntry siEntry = (DocumentEntry) dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
        if (siEntry != null) {
            DocumentInputStream dis = new DocumentInputStream(siEntry);
            PropertySet ps = new PropertySet(dis);
            SummaryInformation si = new SummaryInformation(ps);
            author = si.getAuthor();
        }
        stream.close();
    } catch (Exception ex) {
        ex.getStackTrace();
    }
    return author;
}

From source file:gov.nih.nci.evs.app.neopl.XLSXMetadataUtils.java

License:Open Source License

public static void setAuthor(String filename, String author) {
    try {/*www. j  a  va2 s . com*/
        FileInputStream stream = new FileInputStream(new File(filename));
        POIFSFileSystem poifs = new POIFSFileSystem(stream);
        DirectoryEntry dir = poifs.getRoot();

        System.out.println("SummaryInformation.DEFAULT_STREAM_NAME: " + SummaryInformation.DEFAULT_STREAM_NAME);

        DocumentEntry siEntry = (DocumentEntry) dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
        DocumentInputStream dis = new DocumentInputStream(siEntry);
        PropertySet ps = new PropertySet(dis);
        SummaryInformation si = new SummaryInformation(ps);

        System.out.println("SummaryInformation setAuthor: " + author);

        si.setAuthor(author);

        OutputStream outStream = null;
        outStream = new FileOutputStream(new File(filename));
        byte[] buffer = new byte[1024];
        int length;

        while ((length = stream.read(buffer)) > 0) {
            outStream.write(buffer, 0, length);
        }
        outStream.close();
        stream.close();

    } catch (Exception ex) {
        ex.getStackTrace();
    }
}

From source file:gov.nih.nci.evs.app.neopl.XLSXMetadataUtils.java

License:Open Source License

public static void setAuthor(File file, String author) {
    try {/*from  w  w  w.j av  a 2  s .c om*/
        FileInputStream stream = new FileInputStream(file);
        POIFSFileSystem poifs = null;
        try {
            poifs = new POIFSFileSystem(stream);
        } catch (Exception e) {
            stream.close();
            setCreator(file, author);
            return;
        }
        DirectoryEntry dir = poifs.getRoot();
        DocumentEntry siEntry = (DocumentEntry) dir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
        if (siEntry != null) {
            DocumentInputStream dis = new DocumentInputStream(siEntry);
            PropertySet ps = new PropertySet(dis);
            SummaryInformation si = new SummaryInformation(ps);
            si.setAuthor(author);
        }
        stream.close();
    } catch (Exception ex) {
        ex.getStackTrace();
    }
}

From source file:net.sf.mmm.content.parser.impl.poi.AbstractContentParserPoi.java

License:Apache License

/**
 * {@inheritDoc}/* w w w . j a v a  2s  . c om*/
 */
@Override
public void parse(InputStream inputStream, long filesize, ContentParserOptions options,
        MutableGenericContext context) throws Exception {

    POIFSFileSystem poiFs = new POIFSFileSystem(inputStream);
    SummaryInformation summaryInfo = (SummaryInformation) PropertySetFactory
            .create(poiFs.createDocumentInputStream(SummaryInformation.DEFAULT_STREAM_NAME));
    String title = summaryInfo.getTitle();
    if (title != null) {
        context.setVariable(VARIABLE_NAME_TITLE, title);
    }
    String author = summaryInfo.getAuthor();
    if (author != null) {
        context.setVariable(VARIABLE_NAME_CREATOR, author);
    }
    String keywords = summaryInfo.getKeywords();
    if (keywords != null) {
        context.setVariable(VARIABLE_NAME_KEYWORDS, keywords);
    }
    context.setVariable(VARIABLE_NAME_TEXT, extractText(poiFs, filesize, options));
}

From source file:net.sf.mpxj.mpp.ProjectPropertiesReader.java

License:Open Source License

/**
 * The main entry point for processing project properties.
 * //from w w  w  .j  a va2 s  .  c  om
 * @param file parent project file
 * @param props properties data
 * @param rootDir Root of the POI file system.
 */
public void process(ProjectFile file, Props props, DirectoryEntry rootDir) throws MPXJException {
    try {
        //MPPUtility.fileDump("c:\\temp\\props.txt", props.toString().getBytes());
        ProjectProperties ph = file.getProjectProperties();
        ph.setStartDate(props.getTimestamp(Props.PROJECT_START_DATE));
        ph.setFinishDate(props.getTimestamp(Props.PROJECT_FINISH_DATE));
        ph.setScheduleFrom(ScheduleFrom.getInstance(1 - props.getShort(Props.SCHEDULE_FROM)));
        ph.setDefaultCalendarName(props.getUnicodeString(Props.DEFAULT_CALENDAR_NAME));
        ph.setDefaultStartTime(props.getTime(Props.START_TIME));
        ph.setDefaultEndTime(props.getTime(Props.END_TIME));
        ph.setStatusDate(props.getTimestamp(Props.STATUS_DATE));
        ph.setHyperlinkBase(props.getUnicodeString(Props.HYPERLINK_BASE));

        //ph.setDefaultDurationIsFixed();
        ph.setDefaultDurationUnits(MPPUtility.getDurationTimeUnits(props.getShort(Props.DURATION_UNITS)));
        ph.setMinutesPerDay(Integer.valueOf(props.getInt(Props.MINUTES_PER_DAY)));
        ph.setMinutesPerWeek(Integer.valueOf(props.getInt(Props.MINUTES_PER_WEEK)));
        ph.setDefaultOvertimeRate(new Rate(props.getDouble(Props.OVERTIME_RATE), TimeUnit.HOURS));
        ph.setDefaultStandardRate(new Rate(props.getDouble(Props.STANDARD_RATE), TimeUnit.HOURS));
        ph.setDefaultWorkUnits(MPPUtility.getWorkTimeUnits(props.getShort(Props.WORK_UNITS)));
        ph.setSplitInProgressTasks(props.getBoolean(Props.SPLIT_TASKS));
        ph.setUpdatingTaskStatusUpdatesResourceStatus(props.getBoolean(Props.TASK_UPDATES_RESOURCE));

        ph.setCurrencyDigits(Integer.valueOf(props.getShort(Props.CURRENCY_DIGITS)));
        ph.setCurrencySymbol(props.getUnicodeString(Props.CURRENCY_SYMBOL));
        ph.setCurrencyCode(props.getUnicodeString(Props.CURRENCY_CODE));
        //ph.setDecimalSeparator();
        ph.setSymbolPosition(MPPUtility.getSymbolPosition(props.getShort(Props.CURRENCY_PLACEMENT)));
        //ph.setThousandsSeparator();
        ph.setWeekStartDay(Day.getInstance(props.getShort(Props.WEEK_START_DAY) + 1));
        ph.setFiscalYearStartMonth(Integer.valueOf(props.getShort(Props.FISCAL_YEAR_START_MONTH)));
        ph.setFiscalYearStart(props.getShort(Props.FISCAL_YEAR_START) == 1);
        ph.setDaysPerMonth(Integer.valueOf(props.getShort(Props.DAYS_PER_MONTH)));
        ph.setEditableActualCosts(props.getBoolean(Props.EDITABLE_ACTUAL_COSTS));
        ph.setHonorConstraints(!props.getBoolean(Props.HONOR_CONSTRAINTS));

        PropertySet ps = new PropertySet(new DocumentInputStream(
                ((DocumentEntry) rootDir.getEntry(SummaryInformation.DEFAULT_STREAM_NAME))));
        SummaryInformation summaryInformation = new SummaryInformation(ps);
        ph.setProjectTitle(summaryInformation.getTitle());
        ph.setSubject(summaryInformation.getSubject());
        ph.setAuthor(summaryInformation.getAuthor());
        ph.setKeywords(summaryInformation.getKeywords());
        ph.setComments(summaryInformation.getComments());
        ph.setTemplate(summaryInformation.getTemplate());
        ph.setLastAuthor(summaryInformation.getLastAuthor());
        ph.setRevision(NumberHelper.parseInteger(summaryInformation.getRevNumber()));
        ph.setCreationDate(summaryInformation.getCreateDateTime());
        ph.setLastSaved(summaryInformation.getLastSaveDateTime());
        ph.setShortApplicationName(summaryInformation.getApplicationName());
        ph.setEditingTime(Integer.valueOf((int) summaryInformation.getEditTime()));
        ph.setLastPrinted(summaryInformation.getLastPrinted());

        ps = new PropertySet(new DocumentInputStream(
                ((DocumentEntry) rootDir.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME))));
        ExtendedDocumentSummaryInformation documentSummaryInformation = new ExtendedDocumentSummaryInformation(
                ps);
        ph.setCategory(documentSummaryInformation.getCategory());
        ph.setPresentationFormat(documentSummaryInformation.getPresentationFormat());
        ph.setManager(documentSummaryInformation.getManager());
        ph.setCompany(documentSummaryInformation.getCompany());
        ph.setContentType(documentSummaryInformation.getContentType());
        ph.setContentStatus(documentSummaryInformation.getContentStatus());
        ph.setLanguage(documentSummaryInformation.getLanguage());
        ph.setDocumentVersion(documentSummaryInformation.getDocumentVersion());

        Map<String, Object> customPropertiesMap = new HashMap<String, Object>();
        CustomProperties customProperties = documentSummaryInformation.getCustomProperties();
        if (customProperties != null) {
            for (CustomProperty property : customProperties.values()) {
                customPropertiesMap.put(property.getName(), property.getValue());
            }
        }
        ph.setCustomProperties(customPropertiesMap);

        ph.setCalculateMultipleCriticalPaths(props.getBoolean(Props.CALCULATE_MULTIPLE_CRITICAL_PATHS));

        ph.setBaselineDate(props.getTimestamp(Props.BASELINE_DATE));
        ph.setBaselineDate(1, props.getTimestamp(Props.BASELINE1_DATE));
        ph.setBaselineDate(2, props.getTimestamp(Props.BASELINE2_DATE));
        ph.setBaselineDate(3, props.getTimestamp(Props.BASELINE3_DATE));
        ph.setBaselineDate(4, props.getTimestamp(Props.BASELINE4_DATE));
        ph.setBaselineDate(5, props.getTimestamp(Props.BASELINE5_DATE));
        ph.setBaselineDate(6, props.getTimestamp(Props.BASELINE6_DATE));
        ph.setBaselineDate(7, props.getTimestamp(Props.BASELINE7_DATE));
        ph.setBaselineDate(8, props.getTimestamp(Props.BASELINE8_DATE));
        ph.setBaselineDate(9, props.getTimestamp(Props.BASELINE9_DATE));
        ph.setBaselineDate(10, props.getTimestamp(Props.BASELINE10_DATE));
    }

    catch (Exception ex) {
        throw new MPXJException(MPXJException.READ_ERROR, ex);
    }
}

From source file:no.trank.openpipe.parse.ms.POIUtils.java

License:Apache License

/**
 * Fetches the \005SummaryInformation and \005DocumentSummaryInformation streams from the poi
 * file system and exctracts all properties of primitive type, String or Date.
 * /*from w ww .j  a va 2 s  .co  m*/
 * @param fs the poi filesystem 
 * @return the properties
 */
public static Map<String, String> getProperties(POIFSFileSystem fs) {
    Map<String, String> map = new HashMap<String, String>();

    try {
        InputStream stream = fs.createDocumentInputStream(SummaryInformation.DEFAULT_STREAM_NAME);
        addProperties(map, PropertySetFactory.create(stream));
    } catch (Exception e) {
        // ignore
    }

    try {
        InputStream stream = fs.createDocumentInputStream(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
        addProperties(map, PropertySetFactory.create(stream));
    } catch (Exception e) {
        // ignore
    }

    return map;
}

Example usage for org.apache.poi.hpsf SummaryInformation DEFAULT_STREAM_NAME

Introduction

Prototype

Document

Usage