org.apache.commons.jexl2
Class JexlException.Variable

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.apache.commons.jexl2.JexlException
                  org.apache.commons.jexl2.JexlException.Variable

All Implemented Interfaces:

Serializable

Enclosing class:

JexlException

public static class JexlException.Variable
extends JexlException

Thrown when a variable is unknown.

Since:

2.1

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.commons.jexl2.JexlException

JexlException.Cancel, JexlException.Method, JexlException.Parsing, JexlException.Property, JexlException.Return, JexlException.Tokenization, JexlException.Variable

Field Summary

Fields inherited from class org.apache.commons.jexl2.JexlException

info, mark, NULL_OPERAND

Constructor Summary

JexlException.Variable(JexlNode node, String var)
Creates a new Variable exception instance.

Method Summary

protected String	detailedMessage() Accesses detailed message.
String	getVariable()

Methods inherited from class org.apache.commons.jexl2.JexlException

getInfo, getMessage, parserError

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JexlException.Variable

public JexlException.Variable(JexlNode node,
                              String var)

Creates a new Variable exception instance.

Parameters:

node - the offending ASTnode

var - the unknown variable

Method Detail

getVariable

public String getVariable()

Returns:

the variable name

detailedMessage

protected String detailedMessage()

Description copied from class: JexlException

Accesses detailed message.

Overrides:

detailedMessage in class JexlException

Returns:

the message