Java ClasspathLocationStrategy类代码示例

import org.apache.commons.configuration2.io.ClasspathLocationStrategy; //导入依赖的package包/类
/**
 * Instantiates a new config.
 */
private Config() {
	try {
		Parameters params = new Parameters();
		FileBasedConfigurationBuilder<FileBasedConfiguration> builder = new FileBasedConfigurationBuilder<FileBasedConfiguration>(
				PropertiesConfiguration.class);
		builder.configure(params.fileBased().setFileName("nlp.properties")
				.setLocationStrategy(new ClasspathLocationStrategy()));
		configuration = builder.getConfiguration();
		// Adding TEKSTO_HOME path to Configuration
		String homePath = System.getenv(TEKSTO_HOME);
		if (homePath != null && !homePath.isEmpty()) {
			configuration.setProperty(MODEL_PATH, homePath + "/Models");
		}
	} catch (ConfigurationException e) {
		LOG.error(e, e);
	}
}
 

import org.apache.commons.configuration2.io.ClasspathLocationStrategy; //导入依赖的package包/类
/**
 * Builds the Configuration object from the properties file (apache commons
 * properties file format). <br>
 * The values provided in the config file will be overwritten environment
 * variables (if present)
 * 
 * List of the properties <br>
 * loginsight.host = host name <br>
 * loginsight.port = port number <br>
 * loginsight.user = User name <br>
 * loginsight.password = password <br>
 * loginsight.ingestion.agentId = agentId <br>
 * loginsight.connection.scheme = http protocol scheme <br>
 * loginsight.ingestion.port = Ingestion port number <br>
 * 
 * @param configFileName
 *            Name of the config file to read
 * @return Newly created Configuration object
 */
public static Configuration buildFromConfig(String configFileName) {
	try {
		List<FileLocationStrategy> subs = Arrays.asList(new ProvidedURLLocationStrategy(),
				new FileSystemLocationStrategy(), new ClasspathLocationStrategy());
		FileLocationStrategy strategy = new CombinedLocationStrategy(subs);

		FileBasedConfigurationBuilder<PropertiesConfiguration> builder = new FileBasedConfigurationBuilder<PropertiesConfiguration>(
				PropertiesConfiguration.class).configure(
						new Parameters().fileBased().setLocationStrategy(strategy).setFileName(configFileName));
		PropertiesConfiguration propConfig = builder.getConfiguration();
		Map<String, String> propMap = new HashMap<String, String>();
		Iterator<String> keys = propConfig.getKeys();
		keys.forEachRemaining(key -> {
			logger.info(key + ":" + propConfig.getString(key));
			propMap.put(key, propConfig.getString(key));
		});
		Configuration config = Configuration.buildConfig(propMap);
		config.loadFromEnv();
		return config;
	} catch (ConfigurationException e1) {
		throw new RuntimeException("Unable to load config", e1);
	}
}
 

import org.apache.commons.configuration2.io.ClasspathLocationStrategy; //导入依赖的package包/类
/**
 * The file {@link URL} can be absolute or relative to the working folder. The configuration file is located using a {@link FileLocatorUtils#DEFAULT_LOCATION_STRATEGY strategy} that uses a number of techniques to determine the file location.
 * <p>
 * If no file is found, the {@link #FILENAME resource file} is used.
 *
 * @return the configuration file {@link URL}.
 */
public URL getFileName() {
    if (this.propertiesFile == null) {
        final List<FileLocationStrategy> subs = Arrays.asList(
                new ProvidedURLLocationStrategy(),
                new FileSystemLocationStrategy(),
                new ClasspathLocationStrategy());
        final FileLocationStrategy strategy = new CombinedLocationStrategy(subs);

        FileLocator fileLocator = FileLocatorUtils.fileLocator()
                .basePath(this.getDefaultFile().getParent())
                .fileName(this.getDefaultFile().getName())
                .create();

        if (!new File(FileLocatorUtils.locate(fileLocator).getFile()).exists()) {
            fileLocator = FileLocatorUtils.fileLocator()
                    .fileName(this.getDefaultFile().getName())
                    .locationStrategy(strategy)
                    .create();
        }

        this.propertiesFile = FileLocatorUtils.locate(fileLocator);

        // Ensure that the ConfigurationBuilder is now initialised as that may force a re-initialisation of this FileLocator.
        this.getConfigurationBuilder();
    }

    return this.propertiesFile;
}
 

import org.apache.commons.configuration2.io.ClasspathLocationStrategy; //导入依赖的package包/类
/**
 * Instantiates a new config.
 */
private Config() {
	try {
		Parameters params = new Parameters();
		FileBasedConfigurationBuilder<FileBasedConfiguration> builder = new FileBasedConfigurationBuilder<FileBasedConfiguration>(
				PropertiesConfiguration.class);
		builder.configure(params.fileBased().setFileName("pdf2xml.properties").setLocationStrategy(new ClasspathLocationStrategy()));
		configuration = builder.getConfiguration();
	} catch (ConfigurationException e) {
		LOG.error(e, e);
	}
}
 

import org.apache.commons.configuration2.io.ClasspathLocationStrategy; //导入依赖的package包/类
private Configuration getHeapSpankJarConfiguration() throws ConfigurationException {
	Parameters params = new Parameters();
	FileBasedConfigurationBuilder<FileBasedConfiguration> builder =
	    new FileBasedConfigurationBuilder<FileBasedConfiguration>(PropertiesConfiguration.class)
	    	.configure(params.properties()
	        .setFileName(PROPERTIES_FILE)
	        .setLocationStrategy(new ClasspathLocationStrategy())
	        );		
	Configuration config = builder.getConfiguration();		
	return config;
}