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:cn.com.sunjiesh.wechat.helper.WechatMessageConvertDocumentHelper.java

/**
 * ??XML//from   w  ww  .  j av a2  s  .  c o  m
 * @param messageResponse
 * @return
 */
public static Document voiceMessageResponseToDocumnet(WechatReceiveReplayVoiceMessageResponse messageResponse) {
    final String toUserName = messageResponse.getToUserName();
    final String fromUserName = messageResponse.getFromUserName();
    final String msgType = messageResponse.getMsgType();

    Document respDoc = initRespDoc(toUserName, fromUserName, msgType);
    Element voiceEle = respDoc.getRootElement().addElement("Voice");
    Element mediaIdEle = voiceEle.addElement("MediaId");
    mediaIdEle.setText(messageResponse.getMediaId());
    return respDoc;
}

From source file:cn.com.sunjiesh.wechat.helper.WechatMessageConvertDocumentHelper.java

/**
 * ???XML/*from w w w.  j a  v a 2  s .co m*/
 *
 * @param messageResponse ?
 * @return XML
 */
public static Document newsMessageResponseToDocument(WechatReceiveReplayNewsMessageResponse messageResponse) {
    final String toUserName = messageResponse.getToUserName();
    final String fromUserName = messageResponse.getFromUserName();
    final String msgType = messageResponse.getMsgType();

    Document respDoc = initRespDoc(toUserName, fromUserName, msgType);
    Element rootEle = respDoc.getRootElement();
    Element articleCountEle = rootEle.addElement("ArticleCount");
    Element articlesEle = rootEle.addElement("Articles");
    messageResponse.getItemList().stream().forEach((item) -> {
        Element itemEle = articlesEle.addElement("item");
        if (!StringUtils.isEmpty(item.getTitle())) {
            Element titleEle = itemEle.addElement("Title");
            titleEle.setText(item.getTitle());
        }
        if (!StringUtils.isEmpty(item.getDescription())) {
            Element descriptionEle = itemEle.addElement("Description");
            descriptionEle.setText(item.getDescription());
        }
        if (!StringUtils.isEmpty(item.getPicUrl())) {
            Element picUrlEle = itemEle.addElement("PicUrl");
            picUrlEle.setText(item.getPicUrl());
        }
        if (!StringUtils.isEmpty(item.getUrl())) {
            Element urlEle = itemEle.addElement("Url");
            urlEle.setText(item.getUrl());
        }
    });
    articleCountEle.setText(String.valueOf(messageResponse.getItemList().size()));

    return respDoc;
}

From source file:cn.com.xdays.xshop.action.admin.InstallAction.java

public String save() throws URISyntaxException, IOException, DocumentException {
    if (isInstalled()) {
        return ajaxJsonErrorMessage("SHOP++?????");
    }/*  www . j  a  v  a 2s  . c  o  m*/
    if (StringUtils.isEmpty(databaseHost)) {
        return ajaxJsonErrorMessage("?!");
    }
    if (StringUtils.isEmpty(databasePort)) {
        return ajaxJsonErrorMessage("??!");
    }
    if (StringUtils.isEmpty(databaseUsername)) {
        return ajaxJsonErrorMessage("???!");
    }
    if (StringUtils.isEmpty(databasePassword)) {
        return ajaxJsonErrorMessage("??!");
    }
    if (StringUtils.isEmpty(databaseName)) {
        return ajaxJsonErrorMessage("???!");
    }
    if (StringUtils.isEmpty(adminUsername)) {
        return ajaxJsonErrorMessage("???!");
    }
    if (StringUtils.isEmpty(adminPassword)) {
        return ajaxJsonErrorMessage("??!");
    }
    if (StringUtils.isEmpty(installStatus)) {
        Map<String, String> jsonMap = new HashMap<String, String>();
        jsonMap.put(STATUS, "requiredCheckFinish");
        return ajaxJson(jsonMap);
    }

    String jdbcUrl = "jdbc:mysql://" + databaseHost + ":" + databasePort + "/" + databaseName
            + "?useUnicode=true&characterEncoding=UTF-8";

    Connection connection = null;
    PreparedStatement preparedStatement = null;
    ResultSet resultSet = null;
    try {
        Class.forName("com.mysql.jdbc.Driver");
        // ?
        connection = DriverManager.getConnection(jdbcUrl, databaseUsername, databasePassword);
        DatabaseMetaData databaseMetaData = connection.getMetaData();
        String[] types = { "TABLE" };
        resultSet = databaseMetaData.getTables(null, databaseName, "%", types);
        if (StringUtils.equalsIgnoreCase(installStatus, "databaseCheck")) {
            Map<String, String> jsonMap = new HashMap<String, String>();
            jsonMap.put(STATUS, "databaseCheckFinish");
            return ajaxJson(jsonMap);
        }

        // ?
        if (StringUtils.equalsIgnoreCase(installStatus, "databaseCreate")) {
            StringBuffer stringBuffer = new StringBuffer();
            BufferedReader bufferedReader = null;
            String sqlFilePath = Thread.currentThread().getContextClassLoader().getResource("").toURI()
                    .getPath() + SQL_INSTALL_FILE_NAME;
            bufferedReader = new BufferedReader(
                    new InputStreamReader(new FileInputStream(sqlFilePath), "UTF-8"));
            String line = "";
            while (null != line) {
                line = bufferedReader.readLine();
                stringBuffer.append(line);
                if (null != line && line.endsWith(";")) {
                    System.out.println("[SHOP++?]SQL: " + line);
                    preparedStatement = connection.prepareStatement(stringBuffer.toString());
                    preparedStatement.executeUpdate();
                    stringBuffer = new StringBuffer();
                }
            }
            String insertAdminSql = "INSERT INTO `admin` VALUES ('402881862bec2a21012bec2bd8de0003','2010-10-10 0:0:0','2010-10-10 0:0:0','','admin@shopxx.net',b'1',b'0',b'0',b'0',NULL,NULL,0,NULL,'?','"
                    + DigestUtils.md5Hex(adminPassword) + "','" + adminUsername + "');";
            String insertAdminRoleSql = "INSERT INTO `admin_role` VALUES ('402881862bec2a21012bec2bd8de0003','402881862bec2a21012bec2b70510002');";
            preparedStatement = connection.prepareStatement(insertAdminSql);
            preparedStatement.executeUpdate();
            preparedStatement = connection.prepareStatement(insertAdminRoleSql);
            preparedStatement.executeUpdate();
        }
    } catch (Exception e) {
        e.printStackTrace();
        return ajaxJsonErrorMessage("???!");
    } finally {
        try {
            if (resultSet != null) {
                resultSet.close();
                resultSet = null;
            }
            if (preparedStatement != null) {
                preparedStatement.close();
                preparedStatement = null;
            }
            if (connection != null) {
                connection.close();
                connection = null;
            }
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }

    // ???
    String configFilePath = Thread.currentThread().getContextClassLoader().getResource("").toURI().getPath()
            + JDBC_CONFIG_FILE_NAME;
    Properties properties = new Properties();
    properties.put("jdbc.driver", "com.mysql.jdbc.Driver");
    properties.put("jdbc.url", jdbcUrl);
    properties.put("jdbc.username", databaseUsername);
    properties.put("jdbc.password", databasePassword);
    properties.put("hibernate.dialect", "org.hibernate.dialect.MySQLDialect");
    properties.put("hibernate.show_sql", "false");
    properties.put("hibernate.format_sql", "false");
    OutputStream outputStream = new FileOutputStream(configFilePath);
    properties.store(outputStream, JDBC_CONFIG_FILE_DESCRIPTION);
    outputStream.close();

    // ??
    String backupWebConfigFilePath = Thread.currentThread().getContextClassLoader().getResource("").toURI()
            .getPath() + BACKUP_WEB_CONFIG_FILE_NAME;
    String backupApplicationContextConfigFilePath = Thread.currentThread().getContextClassLoader()
            .getResource("").toURI().getPath() + BACKUP_APPLICATION_CONTEXT_CONFIG_FILE_NAME;
    String backupCompassApplicationContextConfigFilePath = Thread.currentThread().getContextClassLoader()
            .getResource("").toURI().getPath() + BACKUP_COMPASS_APPLICATION_CONTEXT_CONFIG_FILE_NAME;
    String backupSecurityApplicationContextConfigFilePath = Thread.currentThread().getContextClassLoader()
            .getResource("").toURI().getPath() + BACKUP_SECURITY_APPLICATION_CONTEXT_CONFIG_FILE_NAME;

    String webConfigFilePath = new File(
            Thread.currentThread().getContextClassLoader().getResource("").toURI().getPath()).getParent() + "/"
            + WEB_CONFIG_FILE_NAME;
    String applicationContextConfigFilePath = Thread.currentThread().getContextClassLoader().getResource("")
            .toURI().getPath() + APPLICATION_CONTEXT_CONFIG_FILE_NAME;
    String compassApplicationContextConfigFilePath = Thread.currentThread().getContextClassLoader()
            .getResource("").toURI().getPath() + COMPASS_APPLICATION_CONTEXT_CONFIG_FILE_NAME;
    String securityApplicationContextConfigFilePath = Thread.currentThread().getContextClassLoader()
            .getResource("").toURI().getPath() + SECURITY_APPLICATION_CONTEXT_CONFIG_FILE_NAME;

    FileUtils.copyFile(new File(backupWebConfigFilePath), new File(webConfigFilePath));
    FileUtils.copyFile(new File(backupApplicationContextConfigFilePath),
            new File(applicationContextConfigFilePath));
    FileUtils.copyFile(new File(backupCompassApplicationContextConfigFilePath),
            new File(compassApplicationContextConfigFilePath));
    FileUtils.copyFile(new File(backupSecurityApplicationContextConfigFilePath),
            new File(securityApplicationContextConfigFilePath));

    // ??
    String systemConfigFilePath = Thread.currentThread().getContextClassLoader().getResource("").toURI()
            .getPath() + SystemConfigUtil.CONFIG_FILE_NAME;
    File systemConfigFile = new File(systemConfigFilePath);
    SAXReader saxReader = new SAXReader();
    Document document = saxReader.read(systemConfigFile);
    Element rootElement = document.getRootElement();
    Element systemConfigElement = rootElement.element("systemConfig");
    Node isInstalledNode = document.selectSingleNode("/shopxx/systemConfig/isInstalled");
    if (isInstalledNode == null) {
        isInstalledNode = systemConfigElement.addElement("isInstalled");
    }
    isInstalledNode.setText("true");
    try {
        OutputFormat outputFormat = OutputFormat.createPrettyPrint();// XML?
        outputFormat.setEncoding("UTF-8");// XML?
        outputFormat.setIndent(true);// ?
        outputFormat.setIndent("   ");// TAB?
        outputFormat.setNewlines(true);// ??
        XMLWriter xmlWriter = new XMLWriter(new FileOutputStream(systemConfigFile), outputFormat);
        xmlWriter.write(document);
        xmlWriter.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return ajaxJsonSuccessMessage("SHOP++?????");
}

From source file:cn.fql.springcontainer.ioc.BeanContext.java

License:Open Source License

public BeanContext() throws Exception {
    SAXBuilder builder = new SAXBuilder();
    Document document = builder.build(this.getClass().getClassLoader().getResource("resource/beans.xml"));

    Element root = document.getRootElement();

    List<Element> list = root.getChildren("bean"); // beanElement

    for (int i = 0; i < list.size(); i++) {
        Element element = (Element) list.get(i);

        String id = element.getAttributeValue("id");
        String clazz = element.getAttributeValue("class");

        System.out.println(id + " : " + clazz);
        Object obj = Class.forName(clazz).newInstance(); // 1th.Bean
        beans.put(id, obj);/*from   w  w w  . j  a v a 2 s . c  o m*/

        /**
         *  <bean id="u" class="com.hzy.dao.impl.UserDAOImpl"/>
                
         <bean id="userService" class="com.hzy.service.UserService">
         <property name="userDAO" bean="u"/>
         </bean>
         */
        // 2th.?
        // property
        for (Element propertyElement : (List<Element>) element.getChildren("property")) {
            String name = propertyElement.getAttributeValue("name"); // userDAO
            String injectBean = propertyElement.getAttributeValue("bean"); // u;
            Object propertyObj = beans.get(injectBean);

            // 3th.userService userDAO  setter
            // name.substring( 0, 1 ).toUpperCase()  u ??
            String methodName = "set" + name.substring(0, 1).toUpperCase() + name.substring(1);

            System.out.println("method name = " + methodName);

            /**
             * getMethod ..??     ??
             * Returns a Method object that reflects the specified
             * public member method of the class or interface represented by this Class object.
             */
            Method m = obj.getClass().getMethod(methodName, propertyObj.getClass().getInterfaces());
            // 4th.
            m.invoke(obj, propertyObj);
        }
    }
}

From source file:cn.ict.zyq.bestConf.util.ParseXMLToYaml.java

License:Open Source License

public static HashMap parseXMLToHashmap(String filePath) {
    HashMap result = new HashMap();
    try {//  w  w w  .  j a  v  a  2 s  . c  o  m
        File f = new File(filePath);
        SAXReader reader = new SAXReader();
        Document doc = reader.read(f);
        Element root = doc.getRootElement();
        Element foo;
        for (Iterator i = root.elementIterator("property"); i.hasNext();) {
            foo = (Element) i.next();
            String value;
            if (foo.elementText("value") != null) {
                value = foo.elementText("value");
                Pattern pattern = Pattern.compile("^-?[0-9]\\d*$");
                Matcher matcher = pattern.matcher(value);
                if (matcher.find()) {
                    result.put(foo.elementText("name"), value);
                } else if (Pattern.compile("^-?([1-9]\\d*\\.\\d*|0\\.\\d*[1-9]\\d*|0?\\.0+|0)$").matcher(value)
                        .find()) {
                    result.put(foo.elementText("name"), value);
                } else {
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return result;
}

From source file:cn.ict.zyq.bestConf.util.ParseXMLToYaml.java

License:Open Source License

public static void appendXMLByDOM4J(HashMap target, String source, String destination) throws IOException {

    SAXReader reader = new SAXReader();
    try {//  w  ww .j av  a 2  s .c o m

        Document document = reader.read(new File(source));
        Element configStore = document.getRootElement();
        Iterator iter = target.entrySet().iterator();
        while (iter.hasNext()) {
            Map.Entry entry = (Map.Entry) iter.next();
            String key = entry.getKey().toString();
            String val = entry.getValue().toString();
            Element property = configStore.addElement("property");
            Element name = property.addElement("name");
            name.setText(key);
            Element value = property.addElement("value");
            value.setText(val);
        }
        OutputFormat format = OutputFormat.createPrettyPrint();
        XMLWriter writer = new XMLWriter(new FileOutputStream(destination), format);
        writer.write(document);
        writer.close();

    } catch (DocumentException e) {
        e.printStackTrace();
    }
}

From source file:cn.kee.engine.common.SystemInitServlet.java

/**
 *
 *//*from  w  ww.  ja v  a2s . c o m*/
private void changeReportConfig(PropertiesFactory pf) {
    File config_file = new File(getClassPath(), "reportConfig.xml");
    Document doc = readerDom(config_file);
    Element root = doc.getRootElement();
    //home
    Node oCfg = root.selectSingleNode("config[name='reportFileHome']/value");
    if (pf.getParam("reportFileHome") != null) {
        oCfg.setText(pf.getParam("reportFileHome"));
        File file = new File(pf.getParam("reportFileHome"));
        if (!file.exists()) {
            file.mkdirs();
        }
    }
    //license
    Node license = root.selectSingleNode("config[name='license']/value");
    if (pf.getParam("license") != null) {
        license.setText(pf.getParam("license"));
    }
    writeConfig(doc.asXML(), config_file);
}

From source file:com.aesirteam.smep.adc.message.CorpBindReq.java

@SuppressWarnings("unchecked")
public CorpBindReq(String msg) throws Exception {
    MsgRequest request = new MsgRequest(msg);

    //??/*from   ww  w .j  a  v  a 2  s .c o m*/
    this.header = request.getHeader();

    //??
    String bodyText;
    if (null == (bodyText = request.getBody())) {
        throw new Exception("CorpBindReq??");
    }

    try {
        Document document = DocumentHelper.parseText(bodyText);
        Element root = document.getRootElement();
        this.corpName = root.element("CORPNAME").getTextTrim();
        this.corpAccount = root.element("CORPACCOUNT").getTextTrim();
        this.license = root.element("LICENSE").getTextTrim();
        this.optype = root.element("OPTYPE").getTextTrim();
        this.opnote = root.element("OPNOTE").getTextTrim();

        //PARAMMAP
        paramMap = new HashMap<String, String>();
        if (null != root.element("PARAMLIST").element("PARAMMAP")) {
            for (Iterator<Element> it = root.element("PARAMLIST").elementIterator("PARAMMAP"); it.hasNext();) {
                Element e = it.next();
                String name = e.element("PARAMNAME").getTextTrim();
                String value = e.element("PARAMVALUE").getTextTrim();
                if (0 < name.length() && 0 < value.length())
                    paramMap.put(name, value);
            }
        }

        //CORPINFOMAP
        corpInfoMap = new HashMap<String, String>();
        if (null != root.element("CORPINFOLIST").element("CORPINFOMAP")) {
            for (Iterator<Element> it = root.element("CORPINFOLIST").elementIterator("CORPINFOMAP"); it
                    .hasNext();) {
                Element e = it.next();
                String name = e.element("CORPINFONAME").getTextTrim();
                String value = e.element("CORPINFOVALUE").getTextTrim();
                if (0 < name.length() && 0 < value.length()) {
                    corpInfoMap.put(name, value);

                    if ("CORP_SHORTNAME".equals(name))
                        this.corpShortName = value;
                    else if ("CORP_LINKMAN".equals(name))
                        this.corpLinkMan = value;
                    else if ("CORP_LINKPHONE".equals(name))
                        this.corpLinkPhone = value;
                    else if ("CORP_LINKMOBILE".equals(name))
                        this.corpLinkMobile = value;
                }
            }
        }

        //ORDERPOINTMAP
        orderPointMap = new HashMap<String, String>();
        int count = 1;
        if (null != root.element("POINTLIST").element("ORDERPOINTMAP")) {
            for (Iterator<Element> it = root.element("POINTLIST").elementIterator("ORDERPOINTMAP"); it
                    .hasNext();) {
                Element e = it.next();
                String name = e.element("POINTNAME").getTextTrim();
                String value = e.element("POINTVALUE").getTextTrim();
                if (0 < name.length() && 0 < value.length()) {
                    orderPointMap.put(name, value);
                    this.point = (count == 1) ? name : String.format("%s,%s", point, name);
                    count++;
                }
            }
        }
    } catch (Exception ex) {
        throw new Exception(ex.getMessage());
    }
}

From source file:com.ah.be.ls.stat.StatManager.java

private static List<StatConfig> readStatConfig() {
    if (stats != null && !stats.isEmpty()) {
        return stats;
    }// w w  w  . j ava2  s  . com
    stats = new ArrayList<StatConfig>();
    // read from stat-config.xml
    SAXReader reader = new SAXReader();
    File ff = new File(System.getenv("HM_ROOT") + "/resources/stat-config.xml");
    if (!ff.exists()) {
        // for test
        ff = new File("stat-config.xml");
    }
    try {
        Document doc = reader.read(ff);

        Element roota = doc.getRootElement();
        log.info("StatManager", "roota..nodcount=" + roota.nodeCount());

        Iterator<?> iters = roota.elementIterator("feature");
        while (iters.hasNext()) {
            StatConfig stat = new StatConfig();
            Element foo = (Element) iters.next();
            if (foo.attribute("ignore") != null) {
                continue;
            }
            stat.setFeatureId(Integer.valueOf(foo.attributeValue("id")));
            stat.setFeatureName(foo.attributeValue("name"));

            Element e2 = foo.element("bo-class");
            Element e4 = foo.element("search-rule");
            stat.setBoClassName(e2.attributeValue("name"));
            stat.setSearchRule(e4.attributeValue("value"));
            stat.setSearchType(e4.attributeValue("type"));

            stats.add(stat);
        }

        return stats;
    } catch (ClassNotFoundException e) {
        log.error("StatManager", "readStatConfig: ClassNotFoundException", e);
    } catch (Exception e) {
        log.error("StatManager", "readStatConfig: Exception", e);
    }

    return null;
}

From source file:com.ah.be.parameter.BeParaModuleDefImpl.java

private void changeOsVersionFile() {
    String fingerprints = ImportTextFileAction.OS_VERSION_FILE_PATH + ImportTextFileAction.OS_VERSION_FILE_NAME;
    String fingerprintsChg = ImportTextFileAction.OS_VERSION_FILE_PATH
            + ImportTextFileAction.OS_VERSION_FILE_NAME_CHG;
    FileWriter fWriter = null;// www.j a  v a 2 s .c o m
    try {
        if (new File(fingerprints).exists() && new File(fingerprintsChg).exists()) {
            List<String> lines = NmsUtil.readFileByLines(fingerprints);
            List<String> replaceOsName = new ArrayList<>();
            List<String> replaceOption55 = new ArrayList<>();
            String preHmVer = NmsUtil.getHiveOSVersion(NmsUtil
                    .getVersionInfo(BeAdminCentOSTools.ahBackupdir + File.separatorChar + "hivemanager.ver"));

            // parse os_dhcp_fingerprints_changes.xml
            SAXReader reader = new SAXReader();
            Document document = reader.read(new File(fingerprintsChg));
            Element root = document.getRootElement();
            List<?> fingerprintElems = root.elements();
            for (Object obj : fingerprintElems) {
                Element fingerprintElem = (Element) obj;
                String osName = fingerprintElem.attributeValue("osname");
                for (Iterator<?> iterator = fingerprintElem.elementIterator(); iterator.hasNext();) {
                    Element option55Elem = (Element) iterator.next();
                    String node_option55_text = option55Elem.getText();
                    Attribute version = option55Elem.attribute("version");
                    String version_text = version.getText();
                    if (NmsUtil.compareSoftwareVersion(preHmVer, version_text) <= 0) {
                        if (!replaceOption55.contains(node_option55_text)) {
                            replaceOsName.add(osName);
                            replaceOption55.add(node_option55_text);
                        }
                    }
                }
            }

            if (replaceOption55.isEmpty()) {
                log.debug("No need to modify os_dhcp_fingerprints.txt.");
                FileUtils.deleteQuietly(new File(fingerprintsChg));
                return;
            }

            for (String option55 : replaceOption55) {
                int size = lines.size();
                boolean remove = false;
                for (int i = size - 1; i >= 0; i--) {
                    if (remove) {
                        lines.remove(i);
                        remove = false;
                    } else {
                        if (option55.equals(lines.get(i))) {
                            if (i < size - 1 && i > 0
                                    && lines.get(i - 1).startsWith(ImportTextFileAction.OS_STR)
                                    && lines.get(i + 1).equals(ImportTextFileAction.END_STR)) {
                                lines.remove(i + 1);
                                lines.remove(i);
                                remove = true;
                            } else {
                                lines.remove(i);
                            }
                        }
                    }
                }
            }

            //insert
            for (int i = 0; i < replaceOption55.size(); i++) {
                String option55 = replaceOption55.get(i);
                String osName = ImportTextFileAction.OS_STR + replaceOsName.get(i);

                if (!lines.contains(option55)) {
                    if (lines.contains(osName)) {
                        List<String> temp = lines.subList(lines.indexOf(osName), lines.size());
                        int index = lines.indexOf(osName) + temp.indexOf(ImportTextFileAction.END_STR);
                        lines.add(index, option55);

                    } else {
                        lines.add(osName);
                        lines.add(option55);
                        lines.add(ImportTextFileAction.END_STR);
                    }
                }
            }

            fWriter = new FileWriter(fingerprints, false);
            for (String line : lines) {
                if (line != null && line.startsWith(ImportTextFileAction.VERSION_STR)) {
                    String version = line.substring(line.indexOf(ImportTextFileAction.VERSION_STR)
                            + ImportTextFileAction.VERSION_STR.length());
                    BigDecimal b1 = new BigDecimal(version);
                    BigDecimal b2 = new BigDecimal("0.1");
                    float fVer = b1.add(b2).floatValue();
                    String versionStr = ImportTextFileAction.VERSION_STR + String.valueOf(fVer) + "\r\n";
                    fWriter.write(versionStr);
                } else {
                    fWriter.write(line + "\r\n");
                }
            }
            fWriter.close();

            //compress file
            String strCmd = "";
            StringBuffer strCmdBuf = new StringBuffer();
            strCmdBuf.append("tar zcvf ");
            strCmdBuf.append(
                    ImportTextFileAction.OS_VERSION_FILE_PATH + ImportTextFileAction.OS_VERSION_FILE_NAME_TAR);
            strCmdBuf.append(" -C ");
            strCmdBuf.append(ImportTextFileAction.OS_VERSION_FILE_PATH);
            strCmdBuf.append(" " + ImportTextFileAction.OS_VERSION_FILE_NAME);
            strCmd = strCmdBuf.toString();
            boolean compressResult = BeAdminCentOSTools.exeSysCmd(strCmd);
            if (!compressResult) {
                log.error("compress os_dhcp_fingerprints.txt error.");
                return;
            }

            FileUtils.deleteQuietly(new File(fingerprintsChg));
        } else {
            if (new File(fingerprintsChg).exists()) {
                FileUtils.deleteQuietly(new File(fingerprintsChg));
            }
        }
    } catch (Exception e) {
        setDebugMessage("change OsVersionFile error: ", e);
    } finally {
        if (fWriter != null) {
            try {
                fWriter.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

}