ReadProperties

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Collection;
import java.util.Iterator;
import java.util.Properties;
import java.util.Set;
import java.util.Map.Entry;

public class ReadProperties {

public static void main(String[] args) {
File file = new File("c:/test.properties");
FileInputStream inputStream = null;
try {
inputStream = new FileInputStream(file);

} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Properties pro = new Properties();
try {
pro.load(inputStream);//Properties对象以生成，包括文件中的数据。
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Collection<Object> keySet = pro.keySet();

for(Iterator iter = keySet.iterator();iter.hasNext();){
String key = (String)iter.next();
System.out.println(key + " : " + pro.getProperty(key));
}
// System.out.println();
// Collection<Object> vals = pro.values();
// for(int i=0;i<vals.size();i++){
// System.out.println(vals.toArray()[i]);
// }
}


}