org.apache.commons.jexl.util
Class Coercion

java.lang.Object
  org.apache.commons.jexl.util.Coercion

public class Coercion

extends Object

Coercion utilities for the JSTL EL-like coercion.

Constructor Summary

Coercion()

Method Summary

static Boolean	coerceBoolean(Object val)
static Double	coerceDouble(Object val)
static Integer	coerceInteger(Object val)
static Long	coerceLong(Object val)
static boolean	isFloatingPoint(Object o)
static boolean	isNumberable(Object o)

Methods inherited from class java.lang.Object

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

Constructor Detail

Coercion

public Coercion()

Method Detail

coerceBoolean

public static Boolean coerceBoolean(Object val)

coerceInteger

public static Integer coerceInteger(Object val)
                             throws Exception

Throws:

Exception

coerceLong

public static Long coerceLong(Object val)
                       throws Exception

Throws:

Exception

coerceDouble

public static Double coerceDouble(Object val)
                           throws Exception

Throws:

Exception

isFloatingPoint

public static boolean isFloatingPoint(Object o)

isNumberable

public static boolean isNumberable(Object o)