List of usage examples for org.apache.commons.configuration CompositeConfiguration CompositeConfiguration
public CompositeConfiguration()
From source file:com.strandls.alchemy.inject.AlchemyModuleFilterConfiguration.java
/** * @return configuration read from the config file. *///from ww w . j a v a2 s . c o m private Configuration readConfiguration() { final CompositeConfiguration config = new CompositeConfiguration(); config.addConfiguration(new SystemConfiguration()); try { config.addConfiguration(new HierarchicalINIConfiguration(MODULE_CONFIGURATION_NAME)); } catch (final ConfigurationException e) { // ignore if the configuration file is missing. This means no // filtering intended. log.warn("Error loading configuration file {}", e); } return config; }
From source file:com.caricah.iotracah.bootstrap.system.handler.impl.DefaultConfigHandler.java
/** * All system configurations providers are loaded via spi * and are given the configurations the system already has. * They are further expected to provide their configurations in * and additive way. Since the order of loading the configs is not * guranteed all the setting keys should be uniquely identified * and that task is left to the implementations to enforce. * * @param configuration/*from w ww. j a v a2s.co m*/ * @return * @throws UnRetriableException */ @Override public Configuration populateConfiguration(Configuration configuration) throws UnRetriableException { try { String configDirectory = getConfigurationDirectory(); log.debug(" populateConfiguration : obtained config directory - {}", configDirectory); Path configurationFile = getConfigurationFileInDirectory(configDirectory); if (null == configurationFile) { configurationFile = ResourceFileUtil.getFileFromResource(getClass(), getConfigurationFileName()) .toPath(); } if (configuration instanceof CompositeConfiguration) { ((CompositeConfiguration) configuration) .addConfiguration(new PropertiesConfiguration(configurationFile.toFile())); return configuration; } else { CompositeConfiguration compositeConfiguration = new CompositeConfiguration(); if (null != configuration) { compositeConfiguration.addConfiguration(configuration); } compositeConfiguration.addConfiguration(new PropertiesConfiguration(configurationFile.toFile())); return compositeConfiguration; } } catch (IOException | ConfigurationException e) { log.error(" getConfiguration : ", e); throw new UnRetriableException(e); } }
From source file:fr.in2p3.cc.storage.treqs.tools.Configurator.java
/** * Constructor of the configurator where it defines the name of the * configuration file./*from w ww .jav a 2 s . c om*/ * * @throws ProblematicConfiguationFileException * If there is a problem reading the configuration file. */ private Configurator() throws ProblematicConfiguationFileException { LOGGER.trace("> Create instance"); this.properties = new CompositeConfiguration(); String name = null; this.properties.addConfiguration(new SystemConfiguration()); try { name = System.getProperty(Constants.CONFIGURATION_FILE); if (name == null) { name = DefaultProperties.CONFIGURATION_PROPERTIES; LOGGER.debug("No given file in System property"); } // TODO v2.0 Try to show the complete path of the configuration // file to use in a logger. This permits to know which is being used this.properties.addConfiguration(new HierarchicalINIConfiguration(name)); } catch (final ConfigurationException e) { throw new ProblematicConfiguationFileException(name, e); } LOGGER.trace("< Create instance"); }
From source file:edu.cornell.med.icb.goby.config.GobyConfiguration.java
/** * Load the Goby configuration.//from w w w. ja v a 2 s . co m * * @param defaultConfigFileLocations locations for configurations to check if one * was not explicitly defined in a system property. */ private GobyConfiguration(final String... defaultConfigFileLocations) { super(); configuration = new CompositeConfiguration(); // by loading the system configuration first, any values set on the java command line // with "-Dproperty.name=property.value" will take precedence configuration.addConfiguration(new SystemConfiguration()); // check to see if the user specified a configuration in the style of log4j if (configuration.containsKey("goby.configuration")) { final String configurationURLString = configuration.getString("goby.configuration"); try { if (LOG.isDebugEnabled()) { LOG.debug("Attempting to load " + configurationURLString); } final URL configurationURL = new URL(configurationURLString); configuration.addConfiguration(new PropertiesConfiguration(configurationURL)); LOG.info("Goby configured with " + configurationURL); } catch (MalformedURLException e) { LOG.error("Invalid Goby configuration", e); } catch (ConfigurationException e) { LOG.error("Could not configure Goby from " + configurationURLString, e); } } else { // no configuration file location specified so check the default locations for (final String configFile : defaultConfigFileLocations) { try { if (LOG.isDebugEnabled()) { LOG.debug("Attempting to load " + configFile); } configuration.addConfiguration(new PropertiesConfiguration(configFile)); } catch (ConfigurationException e) { continue; } // if we got here the file was loaded and we don't search any further LOG.info("Goby configured with " + new File(configFile).getAbsolutePath()); break; } } // load "default" configurations for any properties not found elsewhere // it's important that this be added LAST so the user can override any settings final Configuration defaultConfiguration = getDefaultConfiguration(); configuration.addConfiguration(defaultConfiguration); if (LOG.isDebugEnabled()) { LOG.debug("Goby configuration: "); final Iterator keys = configuration.getKeys(); while (keys.hasNext()) { final String key = (String) keys.next(); LOG.debug(key + " = " + configuration.getProperty(key)); } } }
From source file:com.github.blacklocus.rdsecho.EchoCfg.java
EchoCfg(String propertiesFilename) {
this.cfg = new CompositeConfiguration();
this.cfg.addConfiguration(new SystemConfiguration());
try {//from w w w .j av a 2 s .com
this.cfg.addConfiguration(new PropertiesConfiguration(propertiesFilename));
LOG.info("Reading configuration from {}", propertiesFilename);
} catch (ConfigurationException e) {
LOG.info("{} will not be read because {}", propertiesFilename, e.getMessage());
}
validate();
}
From source file:cz.mzk.editor.server.config.EditorConfigurationImpl.java
public EditorConfigurationImpl() { File dir = new File(WORKING_DIR); if (!dir.exists()) { boolean mkdirs = dir.mkdirs(); if (!mkdirs) { LOGGER.error("cannot create directory '" + dir.getAbsolutePath() + "'"); throw new RuntimeException("cannot create directory '" + dir.getAbsolutePath() + "'"); }/* w ww. j a v a 2 s . com*/ } File confFile = new File(CONFIGURATION); if (!confFile.exists()) { try { confFile.createNewFile(); } catch (IOException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException("cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } FileOutputStream confFos; try { confFos = new FileOutputStream(confFile); } catch (FileNotFoundException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException("cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } try { try { new Properties().store(confFos, "configuration file for module metadata editor"); } catch (IOException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException( "cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } } finally { try { if (confFos != null) confFos.close(); } catch (IOException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException( "cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } finally { confFos = null; } } } CompositeConfiguration constconf = new CompositeConfiguration(); PropertiesConfiguration file = null; try { file = new PropertiesConfiguration(confFile); } catch (ConfigurationException e) { LOGGER.error(e.getMessage(), e); new RuntimeException("cannot read configuration"); } file.setReloadingStrategy(new FileChangedReloadingStrategy()); constconf.addConfiguration(file); constconf.setProperty(ServerConstants.EDITOR_HOME, WORKING_DIR); this.configuration = constconf; String hostname = configuration.getString(EditorClientConfiguration.Constants.HOSTNAME, "editor.mzk.cz"); if (hostname.contains("://")) { hostname = hostname.substring(hostname.indexOf("://") + "://".length()); } File imagesDir = new File(ServerConstants.DEFAULT_IMAGES_LOCATION + hostname + File.separator); if (!imagesDir.exists()) { boolean mkdirs = imagesDir.mkdirs(); if (!mkdirs) { LOGGER.error("cannot create directory '" + imagesDir.getAbsolutePath() + "'"); throw new RuntimeException("cannot create directory '" + imagesDir.getAbsolutePath() + "'"); } } constconf.setProperty(ServerConstants.IMAGES_LOCATION, ServerConstants.DEFAULT_IMAGES_LOCATION + hostname + File.separator); EnvironmentConfiguration environmentConfiguration = new EnvironmentConfiguration(); for (Iterator it = environmentConfiguration.getKeys(); it.hasNext();) { String key = (String) it.next(); Object value = environmentConfiguration.getProperty(key); key = key.replaceAll("_", "."); key = key.replaceAll("\\.\\.", "__"); constconf.addProperty(key, value); } }
From source file:com.runwaysdk.configuration.CommonsConfigurationResolver.java
public ConfigurationReaderIF getReader(ConfigGroupIF configGroup, String config) { CompositeConfiguration _cconfig = new CompositeConfiguration(); _cconfig.addConfiguration(this.cconfig); return new CommonsConfigurationReader(configGroup, config, _cconfig); }
From source file:ffx.utilities.Keyword.java
/** * This method sets up configuration properties in the following precedence * * order://from w w w. ja v a2s.c o m * * 1.) Structure specific properties (for example pdbname.properties) * * 2.) Java system properties a.) -Dkey=value from the Java command line b.) * System.setProperty("key","value") within Java code. * * 3.) User specific properties (~/.ffx/ffx.properties) * * 4.) System wide properties (file defined by environment variable * FFX_PROPERTIES) * * 5.) Internal force field definition. * * @since 1.0 * @param file a {@link java.io.File} object. * @return a {@link org.apache.commons.configuration.CompositeConfiguration} * object. */ public static CompositeConfiguration loadProperties(File file) { /** * Command line options take precedence. */ CompositeConfiguration properties = new CompositeConfiguration(); /** * Structure specific options are first. */ if (file != null) { String filename = file.getAbsolutePath(); filename = org.apache.commons.io.FilenameUtils.removeExtension(filename); String propertyFilename = filename + ".properties"; File structurePropFile = new File(propertyFilename); if (structurePropFile.exists() && structurePropFile.canRead()) { try { properties.addConfiguration(new PropertiesConfiguration(structurePropFile)); properties.addProperty("propertyFile", structurePropFile.getCanonicalPath()); } catch (ConfigurationException | IOException e) { logger.log(Level.INFO, " Error loading {0}.", filename); } } else { propertyFilename = filename + ".key"; structurePropFile = new File(propertyFilename); if (structurePropFile.exists() && structurePropFile.canRead()) { try { properties.addConfiguration(new PropertiesConfiguration(structurePropFile)); properties.addProperty("propertyFile", structurePropFile.getCanonicalPath()); } catch (ConfigurationException | IOException e) { logger.log(Level.INFO, " Error loading {0}.", filename); } } } } /** * Java system properties * * a.) -Dkey=value from the Java command line * * b.) System.setProperty("key","value") within Java code. */ properties.addConfiguration(new SystemConfiguration()); /** * User specific options are 3rd. */ String filename = System.getProperty("user.home") + File.separator + ".ffx/ffx.properties"; File userPropFile = new File(filename); if (userPropFile.exists() && userPropFile.canRead()) { try { properties.addConfiguration(new PropertiesConfiguration(userPropFile)); } catch (ConfigurationException e) { logger.log(Level.INFO, " Error loading {0}.", filename); } } /** * System wide options are 2nd to last. */ filename = System.getenv("FFX_PROPERTIES"); if (filename != null) { File systemPropFile = new File(filename); if (systemPropFile.exists() && systemPropFile.canRead()) { try { properties.addConfiguration(new PropertiesConfiguration(systemPropFile)); } catch (ConfigurationException e) { logger.log(Level.INFO, " Error loading {0}.", filename); } } } /** * Echo the interpolated configuration. */ if (logger.isLoggable(Level.FINE)) { //Configuration config = properties.interpolatedConfiguration(); Iterator<String> i = properties.getKeys(); StringBuilder sb = new StringBuilder(); sb.append(String.format("\n %-30s %s\n", "Property", "Value")); while (i.hasNext()) { String s = i.next(); //sb.append(String.format(" %-30s %s\n", s, Arrays.toString(config.getList(s).toArray()))); sb.append(String.format(" %-30s %s\n", s, Arrays.toString(properties.getList(s).toArray()))); } logger.fine(sb.toString()); } return properties; }
From source file:ffx.autoparm.Keyword_poltype.java
/** * This method sets up configuration properties in the following precedence * order: 1.) Java system properties a.) -Dkey=value from the Java command * line b.) System.setProperty("key","value") within Java code. * * 2.) Structure specific properties (for example pdbname.properties) * * 3.) User specific properties (~/.ffx/ffx.properties) * * 4.) System wide properties (file defined by environment variable * FFX_PROPERTIES)//www . j a v a2 s.com * * 5.) Internal force field definition. * * @since 1.0 * @param file a {@link java.io.File} object. * @return a {@link org.apache.commons.configuration.CompositeConfiguration} * object. */ public static CompositeConfiguration loadProperties(File file) { /** * Command line options take precedences. */ CompositeConfiguration properties = new CompositeConfiguration(); properties.addConfiguration(new SystemConfiguration()); /** * Structure specific options are 2nd. */ if (file != null && file.exists() && file.canRead()) { try { BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(file))); String prmfilename = br.readLine().split(" +")[1]; File prmfile = new File(prmfilename); if (prmfile.exists() && prmfile.canRead()) { properties.addConfiguration(new PropertiesConfiguration(prmfile)); properties.addProperty("propertyFile", prmfile.getCanonicalPath()); } } catch (Exception e1) { e1.printStackTrace(); } } // /** // * User specific options are 3rd. // */ // String filename = System.getProperty("user.home") + File.separator // + ".ffx/ffx.properties"; // File userPropFile = new File(filename); // if (userPropFile.exists() && userPropFile.canRead()) { // try { // properties.addConfiguration(new PropertiesConfiguration( // userPropFile)); // } catch (Exception e) { // logger.info("Error loading " + filename + "."); // } // } // // /** // * System wide options are 2nd to last. // */ // filename = System.getenv("FFX_PROPERTIES"); // if (filename != null) { // File systemPropFile = new File(filename); // if (systemPropFile.exists() && systemPropFile.canRead()) { // try { // properties.addConfiguration(new PropertiesConfiguration( // systemPropFile)); // } catch (Exception e) { // logger.info("Error loading " + filename + "."); // } // } // } /** * Echo the interpolated configuration. */ if (logger.isLoggable(Level.FINE)) { Configuration config = properties.interpolatedConfiguration(); Iterator<String> i = config.getKeys(); while (i.hasNext()) { String s = i.next(); logger.fine("Key: " + s + ", Value: " + Arrays.toString(config.getList(s).toArray())); } } return properties; }
From source file:cz.fi.muni.xkremser.editor.server.config.EditorConfigurationImpl.java
public EditorConfigurationImpl() { File dir = new File(WORKING_DIR); if (!dir.exists()) { boolean mkdirs = dir.mkdirs(); if (!mkdirs) { LOGGER.error("cannot create directory '" + dir.getAbsolutePath() + "'"); throw new RuntimeException("cannot create directory '" + dir.getAbsolutePath() + "'"); }//from www.j a v a 2s. c o m } File confFile = new File(CONFIGURATION); if (!confFile.exists()) { try { confFile.createNewFile(); } catch (IOException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException("cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } FileOutputStream confFos; try { confFos = new FileOutputStream(confFile); } catch (FileNotFoundException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException("cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } try { try { new Properties().store(confFos, "configuration file for module metadata editor"); } catch (IOException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException( "cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } } finally { try { if (confFos != null) confFos.close(); } catch (IOException e) { LOGGER.error("cannot create configuration file '" + confFile.getAbsolutePath() + "'", e); throw new RuntimeException( "cannot create configuration file '" + confFile.getAbsolutePath() + "'"); } finally { confFos = null; } } } File imagesDir = new File(DEFAULT_IMAGES_LOCATION); if (!imagesDir.exists()) { boolean mkdirs = imagesDir.mkdirs(); if (!mkdirs) { LOGGER.error("cannot create directory '" + imagesDir.getAbsolutePath() + "'"); throw new RuntimeException("cannot create directory '" + imagesDir.getAbsolutePath() + "'"); } } CompositeConfiguration constconf = new CompositeConfiguration(); PropertiesConfiguration file = null; try { file = new PropertiesConfiguration(confFile); } catch (ConfigurationException e) { LOGGER.error(e.getMessage(), e); new RuntimeException("cannot read configuration"); } file.setReloadingStrategy(new FileChangedReloadingStrategy()); constconf.addConfiguration(file); constconf.setProperty(ServerConstants.EDITOR_HOME, WORKING_DIR); this.configuration = constconf; }