Example usage for org.dom4j.io SAXReader SAXReader

Introduction

In this page you can find the example usage for org.dom4j.io SAXReader SAXReader.

Prototype

public SAXReader() 

Source Link

Usage

From source file:com.globalsight.everest.edit.offline.OfflineEditManagerLocal.java

License:Apache License

/**
 * Convert xliff elements to Pseudo//from  w w  w . j  a  v a2s  .  co m
 * 
 * @param file
 *            : the file to offline upload.
 * @return
 * @throws Exception
 */
private String convertXlif2Pseudo(DetectionResult detect, File file, User p_user, String p_fileName)
        throws Exception {
    String errMsg = null;
    org.dom4j.Document doc = null;
    try {
        SAXReader reader = new SAXReader();
        doc = reader.read(file);
    } catch (Exception e) {
        s_category.error(e.getMessage(), e);
        throw new AmbassadorDwUpException(AmbassadorDwUpExceptionConstants.INVALID_FILE_FORMAT, e);
    }

    // Get all jobIds from uploading file. If combined, there will be
    // multiple tasks/pages/jobs in one file.
    HashSet<Long> jobIds = getJobIdsFromDoc(doc);

    PtagErrorPageWriter errWriter = new PtagErrorPageWriter();
    errWriter.setFileName(p_fileName);
    errWriter.setPageId(XliffFileUtil.getPageId(doc));
    errWriter.setTaskId(XliffFileUtil.getTaskId(doc));
    errWriter.setWorkflowId(XliffFileUtil.getWorkflowId(doc));

    reWrapXliff(doc, jobIds);

    errMsg = convertNode2Pseudo(doc, XliffConstants.SOURCE, p_fileName, jobIds, errWriter);
    if (errMsg != null)
        return errMsg;

    errMsg = convertNode2Pseudo(doc, XliffConstants.TARGET, p_fileName, jobIds, errWriter);
    if (errMsg != null)
        return errMsg;

    Transaction tx = HibernateUtil.getTransaction();
    try {
        addComment(doc, p_user, jobIds);
        HibernateUtil.commit(tx);
    } catch (Exception e) {
        HibernateUtil.rollback(tx);
        throw e;
    }

    try {
        XlfParser parser = new XlfParser();
        String xlfContent = parser.parseToTxt(doc);
        StringReader sr = new StringReader(xlfContent);
        detect.m_reader = new BufferedReader(sr);
    } catch (Exception e) {
        s_category.error(e.getMessage(), e);
        throw e;
    }

    return errMsg;
}

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From source file:com.globalsight.everest.edit.offline.ttx.TTXParser.java

License:Apache License

public Document getDocument(Reader reader) throws DocumentException {
    SAXReader saxReader = new SAXReader();
    Document document = (Document) saxReader.read(reader);
    return document;
}

---

From source file:com.globalsight.everest.edit.offline.ttx.TTXParser.java

License:Apache License

public Document getDocument(File file) throws Exception {
    SAXReader saxReader = new SAXReader();
    Document document = (Document) saxReader.read(file);
    return document;
}

---

From source file:com.globalsight.everest.edit.offline.xliff.ListViewWorkXLIFFWriter.java

License:Apache License

private static SAXReader getSAXReader() {
    if (reader == null) {
        reader = new SAXReader();
    }
    return reader;
}

---

From source file:com.globalsight.everest.page.WsPageTemplateExtention.java

License:Apache License

private String getAltTransOfMatch(List<LeverageMatch> p_list, long p_jobId) {
    String altStr = new String();
    ListViewWorkXLIFFWriter lvwx = new ListViewWorkXLIFFWriter();

    if (p_list != null) {
        LeverageMatch.orderMatchResult(p_list);

        SAXReader reader = new SAXReader();
        for (int i = 0; i < p_list.size(); i++) {
            LeverageMatch leverageMatch = p_list.get(i);

            if (judgeIfneedAdd(leverageMatch)) {
                altStr = altStr + lvwx.getAltByMatch(leverageMatch, null, reader, p_jobId);
            }/*from  w  ww  .j av a2 s .com*/
        }
    }

    return altStr;
}

---

From source file:com.globalsight.everest.projecthandler.importer.XmlReader.java

License:Apache License

/**
 * Reads an XML file and checks its correctness by validating
 * against the TMX DTD. If there's any error in the file, an
 * exception is thrown./*w w  w .ja  v a 2s .c o m*/
 */
private void analyzeXml(String p_url) throws Exception {
    CATEGORY.debug("Analyzing document: " + p_url);

    SAXReader reader = new SAXReader();

    // TODO: Read the DTD and validate.
    // See com.globalsight.everest.tm.util.DtdResolver;

    // reader.setEntityResolver(DtdResolver.getInstance());
    // reader.setValidation(true);

    // enable element complete notifications to conserve memory
    //TODO
    reader.addHandler("/projectdata/data", new ElementHandler() {
        public void onStart(ElementPath path) {
            ++m_entryCount;
        }

        public void onEnd(ElementPath path) {
            Element element = path.getCurrent();

            // prune the current element to reduce memory
            element.detach();
        }
    });

    Document document = reader.read(p_url);

    // all done
}

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From source file:com.globalsight.everest.projecthandler.importer.XmlReaderThread.java

License:Apache License

public void run() {
    try {//  w ww  . j ava  2 s.co m
        SAXReader reader = new SAXReader();

        // TODO: Read the DTD and validate.
        // See com.globalsight.everest.tm.util.DtdResolver;

        // reader.setEntityResolver(DtdResolver.getInstance());
        // reader.setValidation(true);

        reader.addHandler("/projectdata", new ElementHandler() {
            public void onStart(ElementPath path) {
                Element element = path.getCurrent();
            }

            public void onEnd(ElementPath path) {
            }
        });

        // enable pruning to call me back as each Element is complete
        reader.addHandler("/projectdata/data", new ElementHandler() {
            public void onStart(ElementPath path) {
                m_count++;
            }

            public void onEnd(ElementPath path) {
                Element element = path.getCurrent();

                // prune the current element to reduce memory
                element.detach();

                m_result = m_results.hireResult();

                try {
                    // TODO: Create data objects
                    Object o = /*createObject*/(element);

                    if (CATEGORY.isDebugEnabled()) {
                        CATEGORY.debug(o);
                    }

                    m_result.setResultObject(o);
                } catch (Throwable ex) {
                    m_result.setError(ex.toString());

                    CATEGORY.warn("Error in object " + m_count, ex);
                }

                boolean done = m_results.put(m_result);
                m_result = null;

                // Stop reading the file.
                if (done) {
                    throw new ThreadDeath();
                }
            }
        });

        String url = m_options.getFileName();

        Document document = reader.read(url);
    } catch (ThreadDeath ignore) {
        CATEGORY.info("ReaderThread: interrupted");
    } catch (Throwable ignore) {
        // Should never happen, and I don't know how to handle
        // this case other than passing the exception in
        // m_results, which I won't do for now.
        CATEGORY.error("unexpected error", ignore);
    } finally {
        if (m_result != null) {
            m_results.fireResult(m_result);
        }

        m_results.producerDone();
        m_results = null;

        CATEGORY.debug("ReaderThread: done.");
    }
}

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From source file:com.globalsight.everest.segmentationhelper.XmlLoader.java

License:Apache License

/**
 * Transfer xml file into Document./*from   w w  w.j av  a2  s  .  c o  m*/
 * 
 * @param file
 */
private static Document parserWithSAX(File file) throws Exception {
    SAXReader xmlReader = new SAXReader();
    Document doc = null;
    try {
        doc = xmlReader.read(file);
    } catch (Exception e) {
        e.printStackTrace();
        throw new Exception(e.getMessage());
    }

    return doc;
}

---

From source file:com.globalsight.everest.segmentationhelper.XmlLoader.java

License:Apache License

/**
 * Transfer xml text into Document.// w w w .  j  a v a  2  s  .  c om
 * 
 * @param xmltext
 */
private static Document parseWithSAX(String xmltext) throws Exception {
    Document doc = null;
    StringReader sr = new StringReader(xmltext);
    SAXReader xmlReader = new SAXReader();
    try {
        doc = xmlReader.read(sr);
    } catch (Exception e) {
        e.printStackTrace();
        throw new Exception(e.getMessage());
    }
    return doc;
}

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From source file:com.globalsight.everest.tm.importer.ImportUtil.java

License:Apache License

/**
 * Saves a TM file with sample validation.
 * /*from  w w  w . ja v a2 s . co  m*/
 * For some TM files, it vary easy to happen encoding error or xml role
 * error and can't be import correct. This method try to do some sample
 * validations for each tu. If a tu will be give up if inducing a error.
 * 
 * @param fileName
 * @throws Exception
 */
public void saveTmFileWithValidation(File file, File newFile, TmProcessStatus status) throws Exception {
    String encoding = "UTF-8";
    String outEncoding = "UTF-8";
    String logEncoding = "Unicode";
    String strLine = System.getProperty("line.separator");

    int errorCount = 0;
    int totalCount = 0;
    long lineCounter = 0;

    String s = null;

    try {
        if (file.exists()) {
            CATEGORY.info("Validating TM file: " + newFile.getAbsolutePath());

            Date startTime = new Date();

            File errorFile = getErrorFile(newFile);
            File infoFile = getInfoFile(newFile);
            File logFile = getLogFile(newFile);

            encoding = getEncodingOfXml(file);
            // GBS-2932 : UTF-8 by default
            if (encoding == null) {
                encoding = "UTF-8";
            }

            // Initialize IO.
            FileInputStream fIn = new FileInputStream(file);
            BufferedReader in = new BufferedReader(new InputStreamReader(fIn, encoding));
            FileOutputStream fOut = new FileOutputStream(newFile);
            BufferedWriter out = new BufferedWriter(new OutputStreamWriter(fOut, outEncoding));
            FileOutputStream fError = new FileOutputStream(errorFile);
            OutputStreamWriter error = new OutputStreamWriter(fError, logEncoding);
            FileOutputStream fInfo = new FileOutputStream(infoFile);
            BufferedWriter info = new BufferedWriter(new OutputStreamWriter(fInfo, logEncoding));
            FileOutputStream fLog = new FileOutputStream(logFile);
            OutputStreamWriter log = new OutputStreamWriter(fLog, logEncoding);

            writeHead(error);
            writeHead(log);

            StringBuilder sb = new StringBuilder();

            // It must be <?xml ...
            s = in.readLine();
            s = changeXmlEncodingDec(s, outEncoding);

            status.addSize(s.getBytes(encoding).length);
            if (CATEGORY.isDebugEnabled()) {
                CATEGORY.debug("The content of in.readLine for encoding is " + s);
            }
            sb.append(s);
            sb.append(strLine);

            status.addSize(s.getBytes(encoding).length);

            // If the second line is define dtd
            s = in.readLine();
            if (CATEGORY.isDebugEnabled()) {
                CATEGORY.debug("The content of in.readLine for doctype is " + s);
            }
            if (s != null && s.indexOf("<!DOCTYPE") > -1) {
                status.addSize(s.getBytes(encoding).length);

                sb.append(s);
                sb.append(strLine);
                s = in.readLine();
                if (CATEGORY.isDebugEnabled()) {
                    CATEGORY.debug("The content of in.readLine is " + s);
                }
            } else if (newFile.getName().endsWith("tmx")) {
                // Don't define the dtd, add it.
                sb.append(TMX_DTD_LINE);
                sb.append(strLine);
            }
            boolean isRemoved = false;
            int count = 0;
            SAXReader reader = new SAXReader();
            while (s != null) {
                if (status.isCanceled()) {
                    CATEGORY.info("Cancelled validating");
                    break;
                }
                status.addSize(s.getBytes(encoding).length);

                if (isHeaderStart(s) && isTradosFontTableStart(s) && isHeaderEnd(s)) {
                    int headerEndTag = s.indexOf(">");
                    sb.append(s.subSequence(0, headerEndTag + 1));
                    int endHeaderTag = s.indexOf("</header>");
                    sb.append(s.substring(endHeaderTag));
                    sb.append(endHeaderTag);
                    sb.append(strLine);
                }
                if (isRemoved) {
                    if (isTradosFontTableEnd(s)) {
                        isRemoved = false;
                    }
                    s = in.readLine();
                    continue;
                }
                if (isTuStartTag(s)) {
                    /* The begin of the tu */
                    // Saves information recoded.
                    if (sb.length() > 0) {
                        out.write(sb.toString());
                        out.flush();
                    }

                    sb = resetStringBuilder(sb);
                    sb.append(s);
                    sb.append(strLine);

                    totalCount++;
                }

                // Validate for the tu.
                else if (isTuEndTag(s)) {
                    /* The end of the tu */
                    sb.append(s);
                    sb.append(strLine);
                    String content = sb.toString();

                    try {
                        /* verify the content */
                        reader.read(new StringReader(content));

                        // Saves the tu if no exception happen.
                        out.write(content);
                        out.flush();
                    } catch (Exception e) {
                        // Give up the tu if any exception happened.
                        error.write(content);

                        log.write(strLine);
                        log.write(SPLIT_LINE);
                        log.write(Integer.toString(++errorCount));
                        log.write(SPLIT_LINE);
                        log.write(strLine);

                        log.write(content);
                        log.write(strLine);
                        log.write(e.getMessage());
                        log.write(strLine);

                    }

                    sb = resetStringBuilder(sb);
                } else if (isTradosFontTableStart(s)) {
                    count++;
                    isRemoved = true;
                } else if (count > 0 && isTradosFontTableEnd(s)) {
                    isRemoved = false;
                } else if ((count > 0) && isHeaderEnd(s)) {
                    sb.append("</header>");
                    sb.append(strLine);
                } else {
                    // Records informations which not included in tu, first
                    // line
                    // etc.
                    sb.append(s);
                    sb.append(strLine);
                }

                s = in.readLine();
                if (CATEGORY.isDebugEnabled()) {
                    CATEGORY.debug("The content of in.readLine is " + s);
                }
                lineCounter++;
            }

            // Records informations which not included in tu and not saved
            // to
            // file. Usually it is "</body> </tmx>".
            if (sb.length() > 0) {
                out.write(sb.toString());
                out.flush();
            }

            in.close();

            out.close();

            CATEGORY.info("Done validating");

            log.write(SPLIT_LINE + SPLIT_LINE + strLine + strLine);
            log.write("Error: " + errorCount + strLine);
            log.write("Total: " + totalCount + strLine);

            // Gets the cost time.
            Date endTime = new Date();
            long costTime = endTime.getTime() - startTime.getTime();
            long h = costTime / (1000 * 60 * 60);
            costTime = costTime % (1000 * 60 * 60);
            long m = costTime / (1000 * 60);
            costTime = costTime % (1000 * 60);
            long se = costTime / 1000;
            StringBuffer time = new StringBuffer("Cost time: ");
            time.append(h).append(" h ").append(m).append(" m ").append(se).append(" s ");

            // Recodes some sample informations.
            String msg = "Error: " + errorCount + strLine;
            info.write(msg);
            msg = "Total: " + totalCount + strLine;
            info.write(msg);
            info.write(time.toString());

            writeFoot(error);
            writeFoot(log);

            error.flush();
            error.close();
            info.flush();
            info.close();
            log.flush();
            log.close();

            if (lineCounter > 10000) {
                CATEGORY.debug("forces jvm to perform gc when the line count reaches 10000. line count: "
                        + lineCounter);
                System.gc();
            }
        }
    } catch (IOException ie) {
        CATEGORY.error("IO Exception occured when save the tm file.");
        CATEGORY.error("The content of current line is " + s);
        CATEGORY.error("The stacktrace of the exception is ", ie);
        throw ie;
    } catch (Exception e) {
        CATEGORY.error("error occured when save the tm file.");
        CATEGORY.error("The content of current line is " + s);
        CATEGORY.error("The stacktrace of the exception is ", e);
        throw e;
    }

    status.setErrorTus(Integer.toString(errorCount));
    status.setTotalTus(Integer.toString(totalCount));
}

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