Package com.randomnoun.common.jexl

Class ExpressionUtil

java.lang.Object

com.randomnoun.common.jexl.ExpressionUtil

public class ExpressionUtil
extends Object

Couple of methods to convert things to and from TopLevelExpressions.

Author:

knoxg

Constructor Summary

Constructors

Constructor	Description
ExpressionUtil()

Method Summary

Modifier and Type	Method	Description
static String	expressionToString(TopLevelExpression expression)	Convert TopLevelExpression to a Java expression String
static TopLevelExpression	stringToExpression(String expressionString)	Convert Java expression String to a TopLevelExpression

Methods inherited from class java.lang.Object

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

Constructor Details

ExpressionUtil

public ExpressionUtil()

Method Details

stringToExpression

public static TopLevelExpression stringToExpression(String expressionString)
                                             throws ParseException

Convert Java expression String to a TopLevelExpression

Throws:

ParseException

expressionToString

public static String expressionToString(TopLevelExpression expression)

Convert TopLevelExpression to a Java expression String