Examples with StrSubstitutor org.apache.commons.lang3.text.StrSubstitutor used on opensource projects

Example 11 with StrSubstitutor

use of org.apache.commons.lang3.text.StrSubstitutor in project jirm by agentgt.

the class SqlWriterStrategy method replacePropertyPaths.

public String replacePropertyPaths(final SqlObjectDefinition<?> definition, final String sql) {
    StrLookup<String> lookup = new StrLookup<String>() {

        @Override
        public String lookup(String key) {
            Optional<String> p = parameterPathToSql(definition, key);
            check.state(p.isPresent(), "Invalid object path: {}", key);
            return p.get();
        }
    };
    StrSubstitutor s = new StrSubstitutor(lookup, "{{", "}}", '$');
    String result = s.replace(sql);
    return result;
}

Example 12 with StrSubstitutor

use of org.apache.commons.lang3.text.StrSubstitutor in project jirm by agentgt.

the class SqlWriterStrategy method replaceProperties.

public String replaceProperties(final SqlObjectDefinition<?> definition, final String sql) {
    StrLookup<String> lookup = new StrLookup<String>() {

        @Override
        public String lookup(String key) {
            Optional<String> sqlName = definition.parameterNameToSql(key);
            check.state(sqlName.isPresent(), "Property: {} not found in object.", key);
            return sqlName.get();
        }
    };
    StrSubstitutor s = new StrSubstitutor(lookup, "{{", "}}", '$');
    String result = s.replace(sql);
    return result;
}

Example 13 with StrSubstitutor

use of org.apache.commons.lang3.text.StrSubstitutor in project spring-cloud-connectors by spring-cloud.

the class PropertiesFileResolver method findCloudPropertiesFileFromClasspath.

/**
	 * Looks for a resource named {@code filename} (usually {@value #BOOTSTRAP_PROPERTIES_FILENAME}) on the classpath. If present,
	 * it is loaded and
	 * inspected for a property named {@value LocalConfigConnector#PROPERTIES_FILE_PROPERTY}, which is interpolated from the system
	 * properties and returned.
	 *
	 * @return the filename derived from the classpath control file, or {@code null} if one couldn't be found
	 */
File findCloudPropertiesFileFromClasspath() {
    // see if we have a spring-cloud.properties at all
    InputStream in = getClass().getClassLoader().getResourceAsStream(classpathPropertiesFilename);
    if (in == null) {
        logger.info("no " + classpathPropertiesFilename + " found on the classpath to direct us to an external properties file");
        return null;
    }
    // load it as a properties file
    Properties properties = new Properties();
    try {
        properties.load(in);
    } catch (IOException e) {
        logger.log(Level.SEVERE, "found " + classpathPropertiesFilename + " on the classpath but couldn't load it as a properties file", e);
        return null;
    }
    // read the spring.cloud.propertiesFile property from it
    String template = properties.getProperty(LocalConfigConnector.PROPERTIES_FILE_PROPERTY);
    if (template == null) {
        logger.log(Level.SEVERE, "found properties file " + classpathPropertiesFilename + " on the classpath, but it didn't contain a property named " + LocalConfigConnector.PROPERTIES_FILE_PROPERTY);
        return null;
    }
    // if there's anything else, the client probably tried to put an app ID or other credentials there
    if (properties.entrySet().size() > 1)
        logger.warning("the properties file " + classpathPropertiesFilename + " contained properties besides " + LocalConfigConnector.PROPERTIES_FILE_PROPERTY + "; ignoring");
    logger.fine("substituting system properties into '" + template + "'");
    File configFile = new File(new StrSubstitutor(systemPropertiesLookup(env)).replace(template));
    logger.info("derived configuration file name: " + configFile);
    return configFile;
}

Example 14 with StrSubstitutor

use of org.apache.commons.lang3.text.StrSubstitutor in project stanbol by apache.

the class KiWiRepositoryService method activate.

@Activate
protected final void activate(ComponentContext context) throws ConfigurationException, RepositoryException {
    log.info("activate KiWi repository ...");
    if (context == null || context.getProperties() == null) {
        throw new IllegalStateException("No valid" + ComponentContext.class + " parsed in activate!");
    }
    //copy the read-only configuration as we might need to change it before
    //adding it to the registered service
    final Dictionary<String, Object> config = copyConfig(context);
    final BundleContext bc = context.getBundleContext();
    //we want to substitute variables used in the dbURL with configuration, 
    //framework and system properties
    StrSubstitutor strSubstitutor = new StrSubstitutor(new StrLookup<Object>() {

        @Override
        public String lookup(String key) {
            Object val = config.get(key);
            if (val == null) {
                val = bc.getProperty(key);
            }
            return val.toString();
        }
    });
    String name = (String) config.get(REPOSITORY_ID);
    if (StringUtils.isBlank(name)) {
        throw new ConfigurationException(REPOSITORY_ID, "The parsed Repository ID MUST NOT be NULL nor blank!");
    } else {
        log.debug(" - name: {}", name);
    }
    KiWiDialect dialect;
    String db_type;
    if (StringUtils.equalsIgnoreCase("postgres", (String) config.get(DB_DIALECT))) {
        dialect = new PostgreSQLDialect();
        db_type = "postgresql";
    } else if (StringUtils.equalsIgnoreCase("mysql", (String) config.get(DB_DIALECT))) {
        dialect = new MySQLDialect();
        db_type = "mysql";
    } else if (StringUtils.equalsIgnoreCase("h2", (String) config.get(DB_DIALECT))) {
        dialect = new H2Dialect();
        db_type = "h2";
    } else {
        throw new ConfigurationException(DB_DIALECT, "No valid database dialect was given");
    }
    log.debug(" - dialect: {}", dialect);
    String db_url = (String) config.get(DB_URL);
    if (StringUtils.isBlank(db_url)) {
        //build the db url from parameters
        String db_host = (String) config.get(DB_HOST);
        if (StringUtils.isBlank(db_host)) {
            db_host = DEFAULT_DB_HOST;
        }
        log.debug(" - db host: {}", db_host);
        String db_name = (String) config.get(DB_NAME);
        if (StringUtils.isBlank(db_name)) {
            db_name = DEFAULT_DB_NAME;
        }
        log.debug(" - db name:  {}", name);
        int db_port;
        Object value = config.get(DB_PORT);
        if (value instanceof Number) {
            db_port = ((Number) value).intValue();
        } else if (value != null && !StringUtils.isBlank(value.toString())) {
            db_port = Integer.parseInt(value.toString());
        } else {
            db_port = DEFAULT_DB_PORT;
        }
        log.debug(" - db port: {}", db_port);
        String db_opts = (String) config.get(DB_OPTS);
        log.debug(" - db options: {}", db_opts);
        StringBuilder dbUrlBuilder = new StringBuilder("jdbc:").append(db_type);
        if (dialect instanceof H2Dialect) {
            //H2 uses a file path and not a host so we do not need the ://
            dbUrlBuilder.append(':').append(db_host);
        } else {
            dbUrlBuilder.append("://").append(db_host);
        }
        if (db_port > 0) {
            dbUrlBuilder.append(':').append(db_port);
        }
        if (!StringUtils.isBlank(db_name)) {
            dbUrlBuilder.append('/').append(db_name);
        }
        if (!StringUtils.isBlank(db_opts)) {
            dbUrlBuilder.append(db_opts);
        }
        dbUrl = strSubstitutor.replace(dbUrlBuilder);
    } else if (!db_url.startsWith("jdbc:")) {
        throw new ConfigurationException(DB_URL, "Database URLs are expected to start with " + "'jdbc:' (parsed: '" + db_url + "')!");
    } else {
        dbUrl = strSubstitutor.replace(db_url);
    }
    String db_user = (String) config.get(DB_USER);
    if (StringUtils.isBlank(db_user)) {
        db_user = DEFAULT_DB_USER;
    } else {
        db_user = strSubstitutor.replace(db_user);
    }
    log.debug(" - db user: {}", db_user);
    String db_pass = (String) config.get(DB_PASS);
    if (StringUtils.isBlank(db_pass)) {
        log.debug(" - db pwd is set to default");
        db_pass = DEFAULT_DB_PASS;
    } else {
        log.debug(" - db pwd is set to parsed value");
    }
    KiWiConfiguration configuration = new KiWiConfiguration("Marmotta KiWi", dbUrl, db_user, db_pass, dialect);
    //parse cluster options
    String cluster = (String) config.get(CLUSTER);
    if (!StringUtils.isBlank(cluster)) {
        log.debug(" - cluster: {}", cluster);
        configuration.setClustered(true);
        configuration.setClusterName(cluster);
        String clusterAddress = (String) config.get(CLUSTER_ADDRESS);
        if (!StringUtils.isBlank(clusterAddress)) {
            configuration.setClusterAddress(strSubstitutor.replace(clusterAddress));
        }
        log.debug(" - cluster address: {}", configuration.getClusterAddress());
        Object clusterPort = config.get(CLUSTER_PORT);
        if (clusterPort instanceof Number) {
            int port = ((Number) clusterPort).intValue();
            if (port > 0) {
                configuration.setClusterPort(port);
            }
        //else use default
        } else if (clusterPort != null) {
            try {
                int port = Integer.parseInt(strSubstitutor.replace(clusterPort));
                if (port > 0) {
                    configuration.setClusterPort(port);
                }
            } catch (NumberFormatException e) {
                throw new ConfigurationException(CLUSTER_PORT, "Unable to parse " + "Cluster Port from configured value '" + clusterPort + "'!", e);
            }
        }
        log.debug(" - cluster port ({})", configuration.getClusterPort());
        String cachingBackend = (String) config.get(CACHING_BACKEND);
        if (StringUtils.isBlank(cachingBackend)) {
            configuration.setCachingBackend(CachingBackends.valueOf(DEFAULT_CACHING_BACKEND));
        } else {
            try {
                configuration.setCachingBackend(CachingBackends.valueOf(strSubstitutor.replace(cachingBackend)));
            } catch (IllegalArgumentException e) {
                throw new ConfigurationException(CACHING_BACKEND, "Unsupported CachingBackend '" + cachingBackend + "' (supported: " + Arrays.toString(CachingBackends.values()) + ")!", e);
            }
        }
        log.debug(" - caching Backend: {}", configuration.getCachingBackend());
        String cacheMode = (String) config.get(CACHE_MODE);
        if (StringUtils.isBlank(cacheMode)) {
            cacheMode = DEFAULT_CACHE_MODE;
        }
        try {
            configuration.setCacheMode(CacheMode.valueOf(strSubstitutor.replace(cacheMode)));
        } catch (IllegalArgumentException e) {
            throw new ConfigurationException(CACHE_MODE, "Unsupported CacheMode '" + cacheMode + "' (supported: " + Arrays.toString(CacheMode.values()) + ")!");
        }
        log.debug(" - cache mode: {}", configuration.getCacheMode());
    } else {
        // not clustered
        log.debug(" - no cluster configured");
        configuration.setClustered(false);
    }
    log.info(" ... initialise KiWi repository: {}", dbUrl);
    KiWiStore store = new KiWiStore(configuration);
    repository = new SailRepository(new KiWiSparqlSail(store));
    repository.initialize();
    //set the repository type property to KiWiStore
    config.put(SAIL_IMPL, KiWiStore.class.getName());
    repoRegistration = context.getBundleContext().registerService(Repository.class.getName(), repository, config);
    log.info("  - successfully registered KiWi Repository {}", name);
}

Example 15 with StrSubstitutor

use of org.apache.commons.lang3.text.StrSubstitutor in project tomee by apache.

the class Container method start.

public void start() throws Exception {
    if (base == null || !base.exists()) {
        setup(configuration);
    }
    final Properties props = configuration.getProperties();
    if (props != null) {
        StrSubstitutor substitutor = null;
        for (final String s : props.stringPropertyNames()) {
            final String v = props.getProperty(s);
            if (v != null && v.contains("${")) {
                if (substitutor == null) {
                    final Map<String, String> placeHolders = new HashMap<>();
                    placeHolders.put("tomee.embedded.http", Integer.toString(configuration.getHttpPort()));
                    placeHolders.put("tomee.embedded.https", Integer.toString(configuration.getHttpsPort()));
                    placeHolders.put("tomee.embedded.stop", Integer.toString(configuration.getStopPort()));
                    substitutor = new StrSubstitutor(placeHolders);
                }
                props.put(s, substitutor.replace(v));
            }
        }
        // inherit from system props
        final Properties properties = new Properties(System.getProperties());
        properties.putAll(configuration.getProperties());
        Logger.configure(properties);
    } else {
        Logger.configure();
    }
    final File conf = new File(base, "conf");
    final File webapps = new File(base, "webapps");
    final String catalinaBase = base.getAbsolutePath();
    // set the env before calling anoything on tomcat or Catalina!!
    // TODO: save previous value and restore in stop
    System.setProperty("catalina.base", catalinaBase);
    System.setProperty("openejb.deployments.classpath", "false");
    System.setProperty("catalina.home", catalinaBase);
    System.setProperty("catalina.base", catalinaBase);
    System.setProperty("openejb.home", catalinaBase);
    System.setProperty("openejb.base", catalinaBase);
    System.setProperty("openejb.servicemanager.enabled", "false");
    copyFileTo(conf, "catalina.policy");
    copyTemplateTo(conf, "catalina.properties");
    copyFileTo(conf, "context.xml");
    copyFileTo(conf, "openejb.xml");
    copyFileTo(conf, "tomcat-users.xml");
    copyFileTo(conf, "web.xml");
    final boolean initialized;
    if (configuration.hasServerXml()) {
        final File file = new File(conf, "server.xml");
        if (!file.equals(configuration.getServerXmlFile())) {
            final FileOutputStream fos = new FileOutputStream(file);
            try {
                IO.copy(configuration.getServerXmlFile(), fos);
            } finally {
                IO.close(fos);
            }
        }
        // respect config (host/port) of the Configuration
        final QuickServerXmlParser ports = QuickServerXmlParser.parse(file);
        if (configuration.isKeepServerXmlAsThis()) {
            // force ports to be able to stop the server and get @ArquillianResource
            configuration.setHttpPort(Integer.parseInt(ports.http()));
            configuration.setStopPort(Integer.parseInt(ports.stop()));
        } else {
            final Map<String, String> replacements = new HashMap<String, String>();
            replacements.put(ports.http(), String.valueOf(configuration.getHttpPort()));
            replacements.put(ports.https(), String.valueOf(configuration.getHttpsPort()));
            replacements.put(ports.stop(), String.valueOf(configuration.getStopPort()));
            IO.copy(IO.slurp(new ReplaceStringsInputStream(IO.read(file), replacements)).getBytes(), file);
        }
        tomcat.server(createServer(file.getAbsolutePath()));
        initialized = true;
    } else {
        copyFileTo(conf, "server.xml");
        initialized = false;
    }
    if (props != null && !props.isEmpty()) {
        final File file = new File(conf, "system.properties");
        if (file.isFile()) {
            final Properties existing = IO.readProperties(file);
            for (final String key : existing.stringPropertyNames()) {
                if (!props.containsKey(key)) {
                    props.put(key, existing.getProperty(key));
                }
            }
        }
        final FileWriter systemProperties = new FileWriter(file);
        try {
            props.store(systemProperties, "");
        } finally {
            IO.close(systemProperties);
        }
    }
    // Need to use JULI so log messages from the tests are visible
    // using openejb logging conf in embedded mode
    /* if we use our config (Logger.configure()) don't override it
        copyFileTo(conf, "logging.properties");
        System.setProperty("java.util.logging.manager", "org.apache.juli.ClassLoaderLogManager");
        final File logging = new File(conf, "logging.properties");
        if (logging.exists()) {
            System.setProperty("java.util.logging.config.file", logging.getAbsolutePath());
        }
        */
    // Trigger loading of catalina.properties
    CatalinaProperties.getProperty("foo");
    tomcat.setBaseDir(base.getAbsolutePath());
    tomcat.setHostname(configuration.getHost());
    if (!initialized) {
        tomcat.getHost().setAppBase(webapps.getAbsolutePath());
        tomcat.getEngine().setDefaultHost(configuration.getHost());
        tomcat.setHostname(configuration.getHost());
    }
    if (configuration.getRealm() != null) {
        tomcat.getEngine().setRealm(configuration.getRealm());
    }
    if (tomcat.getRawConnector() == null && !configuration.isSkipHttp()) {
        final Connector connector = createConnector();
        connector.setPort(configuration.getHttpPort());
        if (connector.getAttribute("connectionTimeout") == null) {
            connector.setAttribute("connectionTimeout", "3000");
        }
        if (configuration.isHttp2()) {
            // would likely need SSLHostConfig programmatically
            connector.addUpgradeProtocol(new Http2Protocol());
        }
        tomcat.getService().addConnector(connector);
        tomcat.setConnector(connector);
    }
    // create https connector
    if (configuration.isSsl()) {
        final Connector httpsConnector = createConnector();
        httpsConnector.setPort(configuration.getHttpsPort());
        httpsConnector.setSecure(true);
        httpsConnector.setProperty("SSLEnabled", "true");
        httpsConnector.setProperty("sslProtocol", configuration.getSslProtocol());
        if (configuration.getKeystoreFile() != null) {
            httpsConnector.setAttribute("", configuration.getKeystoreFile());
        }
        if (configuration.getKeystorePass() != null) {
            httpsConnector.setAttribute("keystorePass", configuration.getKeystorePass());
        }
        httpsConnector.setAttribute("keystoreType", configuration.getKeystoreType());
        if (configuration.getClientAuth() != null) {
            httpsConnector.setAttribute("clientAuth", configuration.getClientAuth());
        }
        if (configuration.getKeyAlias() != null) {
            httpsConnector.setAttribute("keyAlias", configuration.getKeyAlias());
        }
        if (configuration.isHttp2()) {
            // would likely need SSLHostConfig programmatically
            httpsConnector.addUpgradeProtocol(new Http2Protocol());
        }
        tomcat.getService().addConnector(httpsConnector);
        if (configuration.isSkipHttp()) {
            tomcat.setConnector(httpsConnector);
        }
    }
    for (final Connector c : configuration.getConnectors()) {
        tomcat.getService().addConnector(c);
    }
    if (!configuration.isSkipHttp() && !configuration.isSsl() && !configuration.getConnectors().isEmpty()) {
        tomcat.setConnector(configuration.getConnectors().iterator().next());
    }
    // Bootstrap Tomcat
    // create it after Logger is configured
    Logger.getInstance(LogCategory.OPENEJB_STARTUP, Container.class).info("Starting TomEE from: " + base.getAbsolutePath());
    if (configuration.getUsers() != null) {
        for (final Map.Entry<String, String> user : configuration.getUsers().entrySet()) {
            tomcat.addUser(user.getKey(), user.getValue());
        }
    }
    if (configuration.getRoles() != null) {
        for (final Map.Entry<String, String> user : configuration.getRoles().entrySet()) {
            for (final String role : user.getValue().split(" *, *")) {
                tomcat.addRole(user.getKey(), role);
            }
        }
    }
    if (!initialized) {
        tomcat.init();
    }
    tomcat.start();
    // Bootstrap OpenEJB
    final Properties properties = new Properties();
    properties.setProperty("openejb.deployments.classpath", "false");
    properties.setProperty("openejb.loader", "tomcat-system");
    properties.setProperty("openejb.home", catalinaBase);
    properties.setProperty("openejb.base", catalinaBase);
    properties.setProperty("openejb.servicemanager.enabled", "false");
    if (configuration.getProperties() != null) {
        properties.putAll(configuration.getProperties());
    }
    if (properties.getProperty("openejb.system.apps") == null) {
        // will make startup faster and it is rarely useful for embedded case
        properties.setProperty("openejb.system.apps", "false");
    }
    if (configuration.isQuickSession()) {
        properties.put("openejb.session.manager", QuickSessionManager.class.getName());
    }
    try {
        final ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
        final Properties tomcatServerInfo = IO.readProperties(classLoader.getResourceAsStream("org/apache/catalina/util/ServerInfo.properties"), new Properties());
        String serverNumber = tomcatServerInfo.getProperty("server.number");
        if (serverNumber == null) {
            // Tomcat5 only has server.info
            final String serverInfo = tomcatServerInfo.getProperty("server.info");
            if (serverInfo != null) {
                final int slash = serverInfo.indexOf('/');
                serverNumber = serverInfo.substring(slash + 1);
            }
        }
        if (serverNumber != null) {
            System.setProperty("tomcat.version", serverNumber);
        }
        final String serverBuilt = tomcatServerInfo.getProperty("server.built");
        if (serverBuilt != null) {
            System.setProperty("tomcat.built", serverBuilt);
        }
    } catch (final Throwable e) {
    // no-op
    }
    final TomcatLoader loader = new TomcatLoader();
    loader.initDefaults(properties);
    // need to add properties after having initialized defaults
    // to properties passed to SystemInstance otherwise we loose some of them
    final Properties initProps = new Properties();
    initProps.putAll(System.getProperties());
    initProps.putAll(properties);
    if (SystemInstance.isInitialized()) {
        SystemInstance.get().getProperties().putAll(initProps);
    } else {
        SystemInstance.init(initProps);
    }
    SystemInstance.get().setComponent(StandardServer.class, (StandardServer) tomcat.getServer());
    // needed again cause of init()
    SystemInstance.get().setComponent(Server.class, tomcat.getServer());
    loader.initialize(properties);
    assembler = SystemInstance.get().getComponent(Assembler.class);
    configurationFactory = new ConfigurationFactory();
    if (configuration.isWithEjbRemote()) {
        tomcat.getHost().addChild(new TomEERemoteWebapp());
    }
}