org.codehaus.plexus.interpolation
Class InterpolationException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.codehaus.plexus.interpolation.InterpolationException

All Implemented Interfaces:

java.io.Serializable

public class InterpolationException

extends java.lang.Exception

Signals an unrecoverable error in the process of interpolating a string, such as the detection of an expression cycle. Errors resolving individual values from expressions, such as those that happen when an object wrapped in an ObjectBasedValueSource doesn't have the property represented by a particular expression part, should NOT result in InterpolationExceptions being thrown. Instead, they should be reported in the feedback from the ValueSource, which is propagated out through Interpolator.getFeedback().

See Also:

Serialized Form

Constructor Summary

InterpolationException(java.lang.String message, java.lang.String expression)

InterpolationException(java.lang.String message, java.lang.String expression, java.lang.Throwable cause)

Method Summary

java.lang.String

getExpression()

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

InterpolationException

public InterpolationException(java.lang.String message,
                              java.lang.String expression,
                              java.lang.Throwable cause)

Parameters:

message - The general description of the problem

expression - The expression that triggered the problem

cause - The wrapped exception

InterpolationException

public InterpolationException(java.lang.String message,
                              java.lang.String expression)

Parameters:

message - The general description of the problem

expression - The expression that triggered the problem

Method Detail

getExpression

public java.lang.String getExpression()

Returns:

The expression that triggered this exception.