1    package com.ociweb.jnb.ex3; 
2     
3    import java.util.Properties; 
4    import java.io.IOException; 
5     
6    public class PropertiesManagerImpl implements PropertiesManager { 
7        public Properties loadProperties(String propertiesFileName) throws IOException { 
8            Properties props = new Properties(); 
9            props.load(getClass().getResourceAsStream(propertiesFileName)); 
10           return props; 
11       } 
12   } 
13