package zh.solr.se.searcher.util;
import java.util.HashMap;
public class ConfigFactory {
public static final String SEARCH_CONFIG_PATH = "/search.properties";
public static final String DB_CONFIG_PATH = "/db.properties";
private static ConfigFactory instance = new ConfigFactory();
private HashMap<String, ConfigProperties> configMap = new HashMap<String, ConfigProperties>();
public static ConfigFactory getInstance() {
return instance;
}
private ConfigFactory() {
}
/**
* This is the factory method for producing config properties object
* each path has a single instance of config properties
* @param filePath the class path to the config file
* @return
*/
synchronized public ConfigProperties getConfigProperties(String filePath) {
ConfigProperties config = configMap.get(filePath);
if (config == null) {
config = new ConfigProperties(filePath);
configMap.put(filePath, config);
}
return config;
}
}