com.github.dozermapper.core.el

Class ELExpressionFactory

java.lang.Object

com.github.dozermapper.core.el.ELExpressionFactory

public final class ELExpressionFactory
extends Object

Resolves ExpressionFactory

Method Summary

Modifier and Type	Method and Description
static Boolean	isSupported() Checks whether javax.el is on the classpath and a ExpressionFactory can be constructed
static Boolean	isSupported(ClassLoader classLoader) Checks whether javax.el is on the classpath and a ExpressionFactory can be constructed
static javax.el.ExpressionFactory	newInstance() Calls ExpressionFactory.newInstance() directly without any classpath checking
static javax.el.ExpressionFactory	newInstance(ClassLoader classLoader) Constructs a ExpressionFactory via Thread.currentThread().getContextClassLoader() or the provided ClassLoader

Methods inherited from class java.lang.Object

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

Method Detail

isSupported

public static Boolean isSupported()

Checks whether javax.el is on the classpath and a ExpressionFactory can be constructed

Returns:

if javax.el can be used

isSupported

public static Boolean isSupported(ClassLoader classLoader)

Checks whether javax.el is on the classpath and a ExpressionFactory can be constructed

Parameters:

classLoader - class loader to resolve ExpressionFactory

Returns:

if javax.el can be used

newInstance

public static javax.el.ExpressionFactory newInstance(ClassLoader classLoader)
                                              throws IllegalStateException

Constructs a ExpressionFactory via Thread.currentThread().getContextClassLoader() or the provided ClassLoader

Parameters:

classLoader - class loader to resolve ExpressionFactory

Returns:

ExpressionFactory instance

Throws:

IllegalStateException - if javax.el is not on the class path or a ExpressionFactory instance could not be constructed

newInstance

public static javax.el.ExpressionFactory newInstance()

Calls ExpressionFactory.newInstance() directly without any classpath checking

Returns:

ExpressionFactory instance