it.amattioli.workstate.config
Class BeanShellHelper

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java.lang.Object
  it.amattioli.workstate.config.BeanShellHelper

public class BeanShellHelper
extends Object

Field Summary

static bsh.Interpreter

i

Method Summary

static Object

evalExpr(String expr) Evaluate a BeanShell expression.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

i

public static bsh.Interpreter i

Method Detail

evalExpr

public static Object evalExpr(String expr)
                       throws bsh.EvalError

Evaluate a BeanShell expression. This method interprets the string parameter as a BeanShell expression and returns the result.

Parameters:

expr - the string containing the evaluating expression

Returns:

the result of the expression evaluation

Throws:

bsh.EvalError - if the expression has errors