Examples with DocumentException org.dom4j.DocumentException used on opensource projects

Example 76 with DocumentException

use of org.dom4j.DocumentException in project Spark by igniterealtime.

the class LoginDialog method checkForOldSettings.

/**
 * Checks for historic Spark settings and upgrades the user.
 *
 * @throws Exception thrown if an error occurs.
 */
private void checkForOldSettings() throws Exception {
    // Check for old settings.xml
    File settingsXML = new File(Spark.getSparkUserHome(), "/settings.xml");
    if (settingsXML.exists()) {
        SAXReader saxReader = new SAXReader();
        Document pluginXML;
        try {
            pluginXML = saxReader.read(settingsXML);
        } catch (DocumentException e) {
            Log.error(e);
            return;
        }
        List<?> plugins = pluginXML.selectNodes("/settings");
        for (Object plugin1 : plugins) {
            Element plugin = (Element) plugin1;
            String username = plugin.selectSingleNode("username").getText();
            localPref.setLastUsername(username);
            String server = plugin.selectSingleNode("server").getText();
            localPref.setServer(server);
            String autoLogin = plugin.selectSingleNode("autoLogin").getText();
            localPref.setAutoLogin(Boolean.parseBoolean(autoLogin));
            String savePassword = plugin.selectSingleNode("savePassword").getText();
            localPref.setSavePassword(Boolean.parseBoolean(savePassword));
            String password = plugin.selectSingleNode("password").getText();
            localPref.setPasswordForUser(username + "@" + server, password);
            SettingsManager.saveSettings();
        }
        // Delete settings File
        settingsXML.delete();
    }
}

Example 77 with DocumentException

use of org.dom4j.DocumentException in project sagacity-sqltoy by chenrenfei.

the class TranslateManager method parseTranslate.

/**
 * @todo 解析缓存翻译的配置文件
 * @param configFile
 * @throws Exception
 */
public void parseTranslate(String configFile) throws Exception {
    if (StringUtil.isBlank(configFile))
        return;
    InputStream fileIS = null;
    InputStreamReader ir = null;
    try {
        fileIS = CommonUtils.getFileInputStream(configFile);
        if (fileIS != null) {
            SAXReader saxReader = new SAXReader();
            saxReader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
            ir = new InputStreamReader(fileIS);
            Document doc = saxReader.read(ir);
            Element root = doc.getRootElement();
            List translates = root.elements("translate");
            if (translates == null || translates.isEmpty())
                return;
            Element translate;
            for (Iterator iter = translates.iterator(); iter.hasNext(); ) {
                translate = (Element) iter.next();
                TranslateCacheModel translateCacheModel = new TranslateCacheModel();
                // 对应缓存
                translateCacheModel.setCacheName(translate.attributeValue("cache"));
                // key对应的数据列
                if (translate.attribute("key-index") != null) {
                    translateCacheModel.setKeyIndex(Integer.parseInt(translate.attributeValue("key-index")));
                }
                // 查询数据的service
                if (translate.attribute("service") != null) {
                    translateCacheModel.setService(translate.attributeValue("service"));
                }
                // 查询数据的service对应的方法
                if (translate.attribute("method") != null) {
                    translateCacheModel.setServiceMethod(translate.attributeValue("method"));
                }
                // 设置缓存管理器
                if (translate.attribute("cache-manager") != null) {
                    translateCacheModel.setTranslateCacheManager(translate.attributeValue("cache-manager"));
                } else if (translate.attribute("manager") != null) {
                    translateCacheModel.setTranslateCacheManager(translate.attributeValue("manager"));
                }
                // 过期时长
                CacheConfig cacheConfig = new CacheConfig();
                cacheConfig.setExpireSeconds(SqlToyConstants.getCacheExpireSeconds());
                if (translate.attribute("expire-seconds") != null) {
                    cacheConfig.setExpireSeconds(Long.parseLong(translate.attributeValue("expire-seconds")));
                } else if (translate.attribute("keep-alive") != null) {
                    cacheConfig.setExpireSeconds(Long.parseLong(translate.attributeValue("keep-alive")));
                }
                // sql对应的dataSource
                if (translate.attribute("datasource") != null)
                    translateCacheModel.setDataSource(translate.attributeValue("datasource"));
                else if (translate.attribute("dataSource") != null)
                    translateCacheModel.setDataSource(translate.attributeValue("dataSource"));
                // 基于简单的sql查询对应的sql
                if (translate.attribute("sql") != null) {
                    translateCacheModel.setSql(translate.attributeValue("sql"));
                } else if (StringUtil.isNotBlank(translate.getTextTrim())) {
                    translateCacheModel.setSql(translate.getText());
                } else if (translate.element("sql") != null) {
                    translateCacheModel.setSql(translate.element("sql").getText());
                }
                translateMap.put(translateCacheModel.getCacheName(), translateCacheModel);
            }
        }
    } catch (DocumentException de) {
        de.printStackTrace();
        logger.error("读取translate对应的xml文件失败,对应文件={}", configFile, de);
        throw de;
    } catch (Exception e) {
        e.printStackTrace();
        throw e;
    } finally {
        if (ir != null)
            ir.close();
        if (fileIS != null)
            fileIS.close();
    }
}

Example 78 with DocumentException

use of org.dom4j.DocumentException in project sagacity-sqltoy by chenrenfei.

the class SqlXMLConfigParse method parseSingleFile.

/**
 * @todo <b>解析单个sql对应的xml文件</b>
 * @param xmlFile
 * @param cache
 * @param encoding
 * @param dialect
 * @throws Exception
 */
public static void parseSingleFile(Object xmlFile, ConcurrentHashMap<String, SqlToyConfig> cache, String encoding, String dialect) throws Exception {
    InputStream fileIS = null;
    InputStreamReader ir = null;
    try {
        if (xmlFile instanceof File) {
            File file = (File) xmlFile;
            filesLastModifyMap.put(file.getName(), new Long(file.lastModified()));
            fileIS = new FileInputStream(file);
            if (logger.isDebugEnabled())
                logger.debug("正在解析sql文件,对应文件={}", file.getName());
        } else {
            fileIS = getResourceAsStream((String) xmlFile);
            if (logger.isDebugEnabled())
                logger.debug("正在解析sql文件,对应文件={}", (String) xmlFile);
        }
        if (fileIS != null) {
            if (encoding != null)
                ir = new InputStreamReader(fileIS, encoding);
            else
                ir = new InputStreamReader(fileIS);
            SAXReader saxReader = new SAXReader();
            saxReader.setFeature(SqlToyConstants.XML_FETURE, false);
            if (StringUtil.isNotBlank(encoding))
                saxReader.setEncoding(encoding);
            Document doc = saxReader.read(ir);
            List<Element> sqlElts = doc.getRootElement().elements();
            if (sqlElts == null || sqlElts.isEmpty())
                return;
            // 解析单个sql
            SqlToyConfig sqlToyConfig;
            for (Iterator<Element> iter = sqlElts.iterator(); iter.hasNext(); ) {
                sqlToyConfig = parseSingleSql(iter.next(), dialect);
                if (sqlToyConfig != null) {
                    // 去除sql中的注释语句并放入缓存
                    if (cache.get(sqlToyConfig.getId()) != null)
                        logger.warn("发现重复的SQL语句,id={},将被覆盖!", sqlToyConfig.getId());
                    cache.put(sqlToyConfig.getId(), sqlToyConfig);
                }
            }
        }
    } catch (DocumentException de) {
        de.printStackTrace();
        logger.error("读取sql对应的xml文件失败,对应文件={}", xmlFile, de);
        throw de;
    } catch (Exception e) {
        e.printStackTrace();
        logger.error("解析xml中对应的sql失败,对应文件={},正确的配置为<sql|mql|eql id=\"\"><![CDATA[]]></sql|mql|eql>或<sql|mql|eql id=\"\"><desc></desc><value><![CDATA[]]></value></sql|mql|eql>", xmlFile, e);
        throw e;
    } finally {
        if (ir != null)
            ir.close();
        if (fileIS != null)
            fileIS.close();
    }
}

Example 79 with DocumentException

use of org.dom4j.DocumentException in project tmdm-studio-se by Talend.

the class ResourcesUtil method parsXMLString.

private static Document parsXMLString(String responseBody) {
    SAXReader saxReader = new SAXReader();
    Document document = null;
    try {
        document = saxReader.read(new StringReader(responseBody));
    } catch (DocumentException e) {
        return null;
    }
    return document;
}

Example 80 with DocumentException

use of org.dom4j.DocumentException in project tmdm-studio-se by Talend.

the class ExtensibleXMLEditorPageContent method toXMLExpression.

public String toXMLExpression() {
    Document xmlDoc = DOMDocumentFactory.getInstance().createDocument();
    fillXMLDoc(xmlDoc);
    try {
        // $NON-NLS-1$
        return XmlUtil.formatPretty(XmlUtil.toXml(xmlDoc), "UTF-8");
    } catch (DocumentException e) {
        // $NON-NLS-1$
        return "";
    }
}