import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;
/**
* 计算公式
* @author RuiLin.Xie - xKF24276
*
*/
public class ScriptEngineTest
{
public static void main(String[] args)
{
ScriptEngineManager sem = new ScriptEngineManager();
ScriptEngine se = sem.getEngineByName("js");
try
{
System.out.println(se.eval("1+2*(3+4)").toString());
}
catch (ScriptException e)
{
e.printStackTrace();
}
}
}