Class RequiredValueException

  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by org.mule.api.MuleRuntimeException
                  extended by org.mule.api.expression.ExpressionRuntimeException
                      extended by org.mule.api.expression.RequiredValueException
All Implemented Interfaces:

public class RequiredValueException
extends ExpressionRuntimeException

Is thrown explicitly when an expression is executed that returns a null value when a value is required. Typically, this exception will only be thrown by Mule-specific evaluators such as Header or Attachment.

See Also:
Serialized Form

Constructor Summary
RequiredValueException(Message message)
RequiredValueException(Message message, Throwable cause)
Method Summary
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getMessage, 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


public RequiredValueException(Message message)


public RequiredValueException(Message message,
                              Throwable cause)

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