Example usage for org.dom4j Document getRootElement

List of usage examples for org.dom4j Document getRootElement

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Introduction

In this page you can find the example usage for org.dom4j Document getRootElement.

Prototype

Element getRootElement();

Source Link

Document

Returns the root Element for this document.

Usage

From source file:com.globalsight.terminology.util.GSEntryParse.java

License:Apache License

/**
 * Gets the entry's concept ID./* w w w .  java 2s.c  o m*/
 * 
 * @return 0 if the entry has no ID yet, else a positive number.
 */
public String getConceptId(Entry p_entry) throws TermbaseException {
    Document dom = p_entry.getDom();
    Element root = dom.getRootElement();
    Element concept = root.element("concept");

    if (concept == null || concept.getText().length() == 0) {
        return null;
    } else {
        return concept.getText();
    }
}

From source file:com.globalsight.terminology.util.TBXEntryParse.java

License:Apache License

/**
 * Get TBX files entry id/* w w  w . j  a v  a2  s  . c  o  m*/
 * 
 * @param entry
 * @return
 * @throws TermbaseException
 */
public String getConceptId(Entry entry) throws TermbaseException {
    Document dom = entry.getDom();
    Element root = dom.getRootElement();

    if (root.attribute("id") == null || root.attribute("id").getText().length() == 0) {
        return null;
    } else {
        return root.attribute("id").getText();
    }
}

From source file:com.globalsight.util.file.XliffFileUtil.java

License:Apache License

/**
 * Check if specified file contains multiple <File> tags
 * /* w w w.j  a  v a2 s.c  o m*/
 * @param p_filename
 *            File name
 * @return Return true if file contains multiple <File> tags, otherwise
 *         return false
 * 
 * @version 1.0
 * @since 8.2.2
 */
public static boolean isMultipleFileTags(String p_filename) {
    if (StringUtil.isEmpty(p_filename))
        return false;

    int numOfFileTags = 0;
    try {
        SAXReader saxReader = new SAXReader();
        Document document = null;
        Element rootElement = null;

        File file = new File(p_filename);
        if (file.exists() && file.isFile()) {
            document = saxReader.read(file);
            rootElement = document.getRootElement();
            String tag = "";
            for (Iterator<Element> iterator = rootElement.elementIterator(); iterator.hasNext();) {
                tag = iterator.next().getName().trim().toLowerCase();
                if ("file".equals(tag))
                    numOfFileTags++;
            }
        }
        return numOfFileTags > 1;
    } catch (Exception e) {
        logger.error("Can not verify if current file contains multiple file tags.", e);
        return false;
    }
}

From source file:com.globalsight.util.file.XliffFileUtil.java

License:Apache License

public static boolean containsFileTag(String p_filename) {
    if (StringUtil.isEmpty(p_filename))
        return false;

    try {//from  w  w w  .j  a  v  a  2 s. co  m
        SAXReader saxReader = new SAXReader();
        Document document = null;
        Element rootElement = null;

        File file = new File(p_filename);
        if (file.exists() && file.isFile()) {
            document = saxReader.read(file);
            rootElement = document.getRootElement();
            String tag = "";
            List fileTags = rootElement.elements("file");
            if (fileTags != null) {
                for (int i = 0; i < fileTags.size(); i++) {
                    Element element = (Element) fileTags.get(i);
                    String attr = element.attributeValue("tool");
                    if (attr == null)
                        return false;
                    else {
                        if (attr.toLowerCase().contains("worldserver"))
                            return true;
                    }
                }
            }
        }
        return false;
    } catch (Exception e) {
        logger.error("Can not verify if current file contains multiple file tags.", e);
        return false;
    }
}

From source file:com.globalsight.util.file.XliffFileUtil.java

License:Apache License

/**
 * Generate separated files in single file level according with content in
 * orignal Xliff file/*from ww  w  . j a  v  a2 s .c  om*/
 * 
 * @param multipleFileTagsXliff
 *            Object contains all separated files
 * @param absoluteFilename
 *            File name with absolute path
 * @param header
 *            Header content of original Xliff file
 * @param content
 *            Main content of original Xliff file
 * @param footer
 *            Footer content of original Xliff file
 * 
 * @version 1.0
 * @since 8.2.2
 */
private static void generateSeparatedFiles(MultipleFileTagsXliff multipleFileTagsXliff, String absoluteFilename,
        String header, String content, String footer) {
    try {
        String absolutePath = getBaseAbsoluatePath(absoluteFilename);
        String mainName = getMainFilename(absoluteFilename);
        String separatedDirPath = mainName + SEPARATE_FLAG;
        String absouateSeparatedPath = absolutePath + File.separator + separatedDirPath;
        File file = new File(absouateSeparatedPath);
        file.mkdirs();

        int lengthOfFileEndTag = "</file>".length();
        int beginIndex = -1, endIndex = -1;
        String subContent = "";

        SAXReader saxReader = new SAXReader();
        Document document = null;
        Element rootElement = null, fileTagElement = null, fileHeaderElement = null;
        String originalSubFilename = "";
        String segAssetId = "";
        BufferedWriter fout = null;
        ArrayList<String> separatedFiles = new ArrayList<String>();
        String subFilename = "";
        int count = 1;
        while ((beginIndex = content.indexOf("<file ")) > -1) {
            endIndex = content.indexOf("</file>") + lengthOfFileEndTag;
            subContent = header + content.substring(beginIndex, endIndex) + footer;

            // Use XML parser to get element value
            document = saxReader.read(new StringReader(subContent));
            rootElement = document.getRootElement();
            fileTagElement = rootElement.element("file");
            originalSubFilename = fileTagElement.attributeValue("original").replace("/", File.separator);
            originalSubFilename = originalSubFilename
                    .substring(originalSubFilename.lastIndexOf(File.separator) + 1);
            fileHeaderElement = fileTagElement.element("header");
            if (fileHeaderElement != null && fileHeaderElement.element("asset-data") != null) {
                segAssetId = fileHeaderElement.element("asset-data").elementText("seg_asset_id");
            }

            // Generate file name of separated file
            subFilename = originalSubFilename + "_" + segAssetId + "_" + count + ".xlf";

            // Write separated file into disk
            file = new File(absouateSeparatedPath, subFilename);
            fout = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF-8"));
            fout.write(subContent);
            fout.close();

            separatedFiles.add(getRelativePath(file.getAbsolutePath()));

            content = content.substring(endIndex);
            count++;
        }
        multipleFileTagsXliff.setCount(count);
        multipleFileTagsXliff.setSeparatedFiles(separatedFiles);
        multipleFileTagsXliff.setSeparatedFolderName(separatedDirPath);
    } catch (Exception e) {
        logger.error("Error in generateExtractedFile.", e);
    }
}

From source file:com.globalsight.util.file.XliffFileUtil.java

License:Apache License

private static String getItemFromNote(Document p_doc, String item) {
    String result = null;//www. ja  v  a2  s . c  o  m
    try {
        Element root = p_doc.getRootElement();
        Element noteElement = root.element(XliffConstants.FILE).element(XliffConstants.HEADER)
                .element(XliffConstants.NOTE);
        String notes = noteElement.getText();
        int index = notes.indexOf(item);
        notes = notes.substring(index);
        notes = notes.substring(0, notes.indexOf("#")).trim();
        notes = notes.substring(notes.indexOf(":") + 1).trim();
        result = notes;
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }

    return result;
}

From source file:com.globalsight.webservices.Ambassador.java

License:Apache License

/**
 * Edit job detail info.//from   w w  w .  jav  a2 s  . c  o m
 * 
 * @param p_accessToken
 *            - The access token received from the login.
 * @param p_jobId
 *            - Job id is not empty and exist in GS server.
 * @param p_jobName
 *            - Job name can be empty.
 * @param p_estimatedDateXml
 *            - EstimatedDateXml can be empty. If not empty,example :
 *            <estimatedDates> <workflow> <targetLocale>zh_CN</targetLocale>
 *            <estimatedTranslateCompletionDate>yyyyMMdd
 *            HHmmss</estimatedTranslateCompletionDate>
 *            <estimatedWorkflowCompletionDate>yyyyMMdd
 *            HHmmss</estimatedWorkflowCompletionDate> </workflow>
 *            <workflow> ... ... </workflow> </estimatedDates>
 * @param p_priority
 *            Priority can be empty.If not empty,priority must be 1,2,3,4 or
 *            5;
 * */
public String editJobDetailInfo(String p_accessToken, String p_jobId, String p_jobName,
        String p_estimatedDateXml, String p_priority) throws WebServiceException {
    checkAccess(p_accessToken, EDIT_JOB_DETAIL_INFO);
    checkPermission(p_accessToken, Permission.JOBS_DETAILS);
    String userName = getUsernameFromSession(p_accessToken);
    Map<Object, Object> activityArgs = new HashMap<Object, Object>();
    activityArgs.put("loggedUserName", userName);
    activityArgs.put("jobId", p_jobId);
    activityArgs.put("jobName", p_jobName);
    activityArgs.put("estimatedDateXml", p_estimatedDateXml);
    activityArgs.put("priority", p_priority);
    WebServicesLog.Start activityStart = WebServicesLog.start(Ambassador.class,
            "editJobDetailInfo(p_accessToken,p_jobId,p_jobName,p_estimatedDateXml,p_priority)", activityArgs);

    Map<String, Object> paramter = new HashMap<String, Object>();
    try {
        if (!Assert.assertNotEmpty(p_jobId)) {
            return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Job id can not be empty");
        }
        Assert.assertIsInteger(p_jobId);
        if (StringUtil.isNotEmpty(p_priority)) {
            Assert.assertIsInteger(p_priority);

            int priority = Integer.parseInt(p_priority);
            if (priority != 1 && priority != 2 && priority != 3 && priority != 4 && priority != 5) {
                return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid priority: " + p_priority
                        + ", it should be limited in 1, 2, 3, 4, 5 or empty.");
            }
            paramter.put("priority", p_priority);
        }
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
        return makeErrorXml(EDIT_JOB_DETAIL_INFO, e.getMessage());
    }

    Job job = null;
    try {
        job = ServerProxy.getJobHandler().getJobById(Long.parseLong(p_jobId));
        if (job == null) {
            return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid job id: " + p_jobId);
        }

        if (!isInSameCompany(userName, String.valueOf(job.getCompanyId()))) {
            return makeErrorXml(EDIT_JOB_DETAIL_INFO,
                    "Invalid job id: " + p_jobId + ", current user is not in the same company with the job.");
        }

        if (!job.getDisplayState().equalsIgnoreCase("ready") && StringUtil.isNotEmpty(p_jobName)) {
            return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Only job in ready state is allowed to modify job name.");
        }

        paramter.put("jobId", p_jobId);
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
        return makeErrorXml(EDIT_JOB_DETAIL_INFO, e.getMessage());
    }

    // get unique job name
    if (StringUtil.isNotEmpty(p_jobName)) {
        try {
            p_jobName = EditUtil.removeCRLF(p_jobName);
            if (p_jobName.length() > 120) {
                return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid job name: " + p_jobName
                        + ",  the max lenght for job name limits to 120 characters.");
            }
            Job checkJob = ServerProxy.getJobHandler().getJobByJobName(p_jobName);
            if (checkJob == null) {
                paramter.put("jobName", p_jobName);
            } else {
                if (checkJob.getId() == Long.parseLong(p_jobId)) {
                    return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid job name: " + p_jobName
                            + ", the modify name is identical to current one.");
                } else {
                    return makeErrorXml(EDIT_JOB_DETAIL_INFO,
                            "Invalid job name: " + p_jobName + ", job name already exists.");
                }
            }
        } catch (Exception e) {
            return makeErrorXml(EDIT_JOB_DETAIL_INFO, e.getMessage());
        }
    }

    if (StringUtil.isNotEmpty(p_estimatedDateXml)) {
        Document doc;
        SimpleDateFormat sfm = new SimpleDateFormat("yyyyMMdd HHmmss");
        String userId = UserUtil.getUserIdByName(userName);
        try {
            User user = ServerProxy.getUserManager().getUser(userId);
            TimeZone timeZone = ServerProxy.getCalendarManager().findUserTimeZone(userId);
            Timestamp ts = new Timestamp(Timestamp.DATE, timeZone);
            Locale uiLocale = new Locale(user.getDefaultUILocale());
            ts.setLocale(uiLocale);
            doc = DocumentHelper.parseText(p_estimatedDateXml);
            Element rootElt = doc.getRootElement();
            List elements = rootElt.elements();
            Map<Long, Map<String, Date>> workMap = new HashMap<Long, Map<String, Date>>();
            for (int i = 0; i < elements.size(); i++) {
                Element et = (Element) elements.get(i);
                Map<String, Date> dateMap = new HashMap<String, Date>();

                String targetLocale = null;
                String tranComDateStr = null;
                String workComDateStr = null;
                try {
                    targetLocale = et.element("targetLocale").getText();
                    tranComDateStr = et.element("estimatedTranslateCompletionDate").getText();
                    workComDateStr = et.element("estimatedWorkflowCompletionDate").getText();
                } catch (Exception e) {
                    return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid estimatedDateXml,xml spelling errors.");
                }

                if (StringUtil.isEmpty(targetLocale)) {
                    return makeErrorXml(EDIT_JOB_DETAIL_INFO,
                            "Invalid estimatedDateXml: target locale can not be empty.");
                }
                GlobalSightLocale targetGSLocale = null;
                try {
                    targetGSLocale = getLocaleByName(targetLocale);
                    if (targetGSLocale == null) {
                        return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid target locale: " + targetLocale);
                    }

                    long sameId = -1;
                    for (Workflow wf : job.getWorkflows()) {
                        if (targetGSLocale.getId() == wf.getTargetLocale().getId()) {
                            sameId = wf.getTargetLocale().getId();
                        }
                    }
                    if (sameId == -1) {
                        return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid target locale: " + targetLocale
                                + ", current job has no workflow with this target locale.");
                    }
                } catch (Exception e) {
                    return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid target locale: " + targetLocale);
                }

                if (StringUtil.isNotEmpty(tranComDateStr)) {
                    try {
                        Date tranComDate = sfm.parse(tranComDateStr);
                        ts.setDate(tranComDate);
                        dateMap.put("estimatedTranslateCompletionDate", ts.getDate());
                    } catch (ParseException e) {
                        return makeErrorXml(EDIT_JOB_DETAIL_INFO,
                                "Invalid estimatedTranslateCompletionDate: " + tranComDateStr);
                    }
                }

                if (StringUtil.isNotEmpty(workComDateStr)) {
                    try {
                        Date workComDate = sfm.parse(workComDateStr);
                        ts.setDate(workComDate);
                        dateMap.put("estimatedWorkflowCompletionDate", ts.getDate());
                    } catch (ParseException e) {
                        return makeErrorXml(EDIT_JOB_DETAIL_INFO,
                                "Invalid estimatedWorkflowCompletionDate: " + workComDateStr);
                    }
                }

                if (!dateMap.isEmpty() && !workMap.containsKey(targetGSLocale.getId())) {
                    workMap.put(targetGSLocale.getId(), dateMap);
                }
            }
            // put workflow date paramter
            paramter.put("estimatedDates", workMap);
        } catch (Exception e) {
            return makeErrorXml(EDIT_JOB_DETAIL_INFO, "Invalid estimatedDateXml: XML parse error.");
        }
    }

    String returnStr = updateJobDetailInfo(paramter);
    activityStart.end();
    return returnStr;
}

From source file:com.globalsight.webservices.Ambassador.java

License:Apache License

/**
 * check if some jobs is downloadable or delete them from backup file in
 * client//  w  ww  .  j a v  a  2 s.  com
 * 
 * @param p_accessToken
 * @param p_message
 * @return xml String result <jobs> <job> <name>job name</name>
 *         <status>downloadable | create_error | unknown</status> </job>
 *         </jobs>
 * @throws WebServiceException
 */
public String getDownloadableJobs(String p_accessToken, String p_msg) throws WebServiceException {
    checkAccess(p_accessToken, GET_DOWNLOADABLE_JOBS);

    p_msg = StringUtil.replace(p_msg, "&", "&amp;");
    XmlParser parser = new XmlParser();
    Document doc = null;
    try {
        doc = parser.parseXml(p_msg);
    } catch (Exception e) {
        throw new WebServiceException(makeErrorXml("getDownloadableJobs",
                "Invalid xml content in parameter p_msg. " + e.getMessage()));
    }
    try {
        Element root = doc.getRootElement();
        List jobList = root.elements();
        if (jobList.size() > 0) {
            HashMap<Long, Set<String>> jobDirMap = new HashMap<Long, Set<String>>();

            Job job = null;
            String status = "";
            for (Iterator iter = jobList.iterator(); iter.hasNext();) {
                status = "unknown";
                Element jobElement = (Element) iter.next();
                String jobName = jobElement.element("name").getText();

                try {
                    job = queryJob(jobName, p_accessToken);
                    if (job != null) {
                        long companyId = job.getCompanyId();
                        if (jobDirMap.get(companyId) == null) {
                            Set<String> jobDirs = new HashSet<String>();
                            File diExportedDir = AmbFileStoragePathUtils.getDesktopIconExportedDir(companyId);
                            File[] files = diExportedDir.listFiles();
                            for (File file : files) {
                                jobDirs.add(file.getName());
                            }
                            jobDirMap.put(companyId, jobDirs);
                        }

                        Set<String> jobDirs2 = jobDirMap.get(companyId);
                        /*
                         * For old jobs created before 8.4, they use job
                         * name as folder name. After 8.4, it use job id
                         * instead of job name
                         */
                        if (jobDirs2.contains(jobName)) {
                            status = "downloadable";
                        } else {
                            String jobIdStr = String.valueOf(job.getJobId());
                            if (jobDirs2.contains(jobIdStr)) {
                                status = "downloadable";
                            }
                        }
                    }
                } catch (WebServiceException ignore) {

                }

                jobElement.element("status").setText(status);
            }
        }

        return doc.asXML();
    } catch (Exception e) {
        logger.error(GET_DOWNLOADABLE_JOBS, e);
        String message = makeErrorXml(GET_DOWNLOADABLE_JOBS, e.getMessage());
        throw new WebServiceException(message);
    }
}

From source file:com.globalsight.webservices.Ambassador.java

License:Apache License

private String nextTm3Tus(ProjectTM ptm, GlobalSightLocale srcGSLocale, GlobalSightLocale trgGSLocale,
        long tuIdToStart, int size) throws WebServiceException {
    Connection conn = null;/*from  w ww  .j  a  v  a  2 s .com*/
    try {
        conn = DbUtil.getConnection();

        String tuTable = "tm3_tu_shared_" + ptm.getCompanyId();
        String tuvTable = "tm3_tuv_shared_" + ptm.getCompanyId();

        StatementBuilder sb = new StatementBuilder();
        if (trgGSLocale != null) {
            sb.append("SELECT tuv.tuId FROM ").append(tuvTable).append(" tuv,");
            sb.append(" (SELECT id FROM ").append(tuTable).append(" tu ").append("WHERE tu.tmid = ? ")
                    .addValue(ptm.getTm3Id()).append(" AND tu.srcLocaleId = ? ").addValue(srcGSLocale.getId())
                    .append(" AND tu.id > ? ").addValue(tuIdToStart).append(" ORDER BY tu.id LIMIT 0, ")
                    .append(String.valueOf(10 * size)).append(") tuids ");
            sb.append(" WHERE tuv.tuId = tuids.id");
            sb.append(" AND tuv.localeId = ? ").addValue(trgGSLocale.getId());
            sb.append(" AND tuv.tmId = ? ").addValue(ptm.getTm3Id());
            sb.append(" ORDER BY tuv.tuId ");
            sb.append(" LIMIT 0, ").append(String.valueOf(size)).append(";");
        } else {
            sb.append("SELECT id FROM ").append(tuTable).append(" WHERE tmid = ? ").addValue(ptm.getTm3Id())
                    .append(" AND srcLocaleId = ? ").addValue(srcGSLocale.getId()).append(" AND id > ? ")
                    .addValue(tuIdToStart).append(" ORDER BY id ").append("LIMIT 0,").append(size + ";");
        }
        List<Long> tuIds = SQLUtil.execIdsQuery(conn, sb);
        if (tuIds == null || tuIds.size() == 0) {
            return null;
        }

        BaseTm tm = TM3Util.getBaseTm(ptm.getTm3Id());
        List<TM3Tu> tm3Tus = tm.getTu(tuIds);

        TM3Attribute typeAttr = TM3Util.getAttr(tm, TYPE);
        TM3Attribute formatAttr = TM3Util.getAttr(tm, FORMAT);
        TM3Attribute sidAttr = TM3Util.getAttr(tm, SID);
        TM3Attribute translatableAttr = TM3Util.getAttr(tm, TRANSLATABLE);
        TM3Attribute fromWsAttr = TM3Util.getAttr(tm, FROM_WORLDSERVER);
        TM3Attribute projectAttr = TM3Util.getAttr(tm, UPDATED_BY_PROJECT);
        List<SegmentTmTu> segTmTus = new ArrayList<SegmentTmTu>();
        for (TM3Tu tm3Tu : tm3Tus) {
            segTmTus.add(TM3Util.toSegmentTmTu(tm3Tu, ptm.getId(), formatAttr, typeAttr, sidAttr, fromWsAttr,
                    translatableAttr, projectAttr));
        }

        List<GlobalSightLocale> targetLocales = null;
        if (trgGSLocale != null) {
            targetLocales = new ArrayList<GlobalSightLocale>();
            targetLocales.add(trgGSLocale);
        }

        StringBuffer result = new StringBuffer();
        IExportManager exporter = null;
        String options = null;
        exporter = TmManagerLocal.getProjectTmExporter(ptm.getName());
        options = exporter.getExportOptions();
        Document doc = DocumentHelper.parseText(options);
        Element rootElt = doc.getRootElement();
        Iterator fileIter = rootElt.elementIterator("fileOptions");
        while (fileIter.hasNext()) {
            Element fileEle = (Element) fileIter.next();
            Element fileTypeElem = fileEle.element("fileType");
            fileTypeElem.setText("xml");
        }

        Iterator filterIter = rootElt.elementIterator("filterOptions");
        while (filterIter.hasNext()) {
            Element filterEle = (Element) filterIter.next();
            Element language = filterEle.element("language");
            if (trgGSLocale != null) {
                language.setText(trgGSLocale.getLanguage() + "_" + trgGSLocale.getCountry());
            }
        }

        options = doc.asXML().substring(doc.asXML().indexOf("<exportOptions>"));
        exporter.setExportOptions(options);

        Tmx tmx = new Tmx();
        tmx.setSourceLang(Tmx.DEFAULT_SOURCELANG);
        tmx.setDatatype(Tmx.DATATYPE_HTML);

        TmxWriter tmxWriter = new TmxWriter(exporter.getExportOptionsObject(), ptm, tmx);
        for (SegmentTmTu segTmTu : segTmTus) {
            result.append(tmxWriter.getSegmentTmForXml(segTmTu));
        }

        return result.toString();
    } catch (Exception e) {
        logger.error(e);
        throw new WebServiceException(e.getMessage());
    } finally {
        DbUtil.silentReturnConnection(conn);
    }
}

From source file:com.globalsight.webservices.Ambassador.java

License:Apache License

/**
 * Updates a tu in database. Only work for TM2.
 * //from   ww  w.  j  a  va  2s  .c o m
 * @param accessToken
 *            To judge caller has logon or not, can not be null. you can get
 *            it by calling method <code>login(username, password)</code>.
 * @param tmx
 *            A tmx formate string inlcluding all tu information.
 * @return
 * @deprecated only work for TM2.
 * 
 * @throws WebServiceException
 */
public String editTu(String accessToken, String tmx) throws WebServiceException {
    long tuId = -1;
    SAXReader reader = new SAXReader();
    try {
        Document doc = reader.read(new StringReader("<root>" + tmx + "</root>"));
        List tuNodes = doc.getRootElement().selectNodes("//tu");
        if (tuNodes != null && tuNodes.size() > 0) {
            Iterator nodeIt = tuNodes.iterator();
            while (nodeIt.hasNext()) {
                Element tuEle = (Element) nodeIt.next();
                tuId = Long.parseLong(tuEle.attributeValue(Tmx.TUID));
                break;
            }
        }

        ProjectTmTuT tu = HibernateUtil.get(ProjectTmTuT.class, tuId);
        if (tu == null) {
            throw new WebServiceException("Can not find tu with id :" + tuId);
        }
        ProjectTM ptm = tu.getProjectTm();
        Company company = ServerProxy.getJobHandler().getCompanyById(ptm.getCompanyId());

        return editTu(accessToken, ptm.getName(), company.getName(), tmx);
    } catch (Exception e) {
        throw new WebServiceException(e.getMessage());
    }
}