IOUtils.java

package storm.applications.util.io;

import java.io.InputStream;
import java.util.Scanner;

public class IOUtils {
    public static String convertStreamToString(InputStream is) {
        Scanner s = new Scanner(is).useDelimiter("\\A");
        return s.hasNext() ? s.next() : "";
    }
    
    public static String convertStreamToString(InputStream is, String charsetName) {
        Scanner s = new Scanner(is, charsetName).useDelimiter("\\A");
        return s.hasNext() ? s.next() : "";
    }
}