Package org.codehaus.groovy.runtime.typehandling

Class GroovyCastException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.ClassCastException

org.codehaus.groovy.runtime.typehandling.GroovyCastException

All Implemented Interfaces:

Serializable

public class GroovyCastException
extends ClassCastException

Exception thrown when a type cast or coercion fails.

This exception provides detailed information about the object that failed to cast, the target type, and any underlying cause. The error messages suggest alternative wrapper types when casting to primitive wrapper classes.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
GroovyCastException(Object objectToCast, Class classToCastTo)	Constructs a GroovyCastException with details of the failed cast.
GroovyCastException(Object objectToCast, Class classToCastTo, Exception cause)	Constructs a GroovyCastException with details of the failed cast and its cause.
GroovyCastException(String message)	Constructs a GroovyCastException with a custom error message.

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

GroovyCastException

public GroovyCastException(Object objectToCast,
 Class classToCastTo,
 Exception cause)

Constructs a GroovyCastException with details of the failed cast and its cause.

Parameters:

objectToCast - the object that failed to cast

classToCastTo - the target class

cause - the underlying exception (message is included in the error)

GroovyCastException

public GroovyCastException(Object objectToCast,
 Class classToCastTo)

Constructs a GroovyCastException with details of the failed cast.

Parameters:

objectToCast - the object that failed to cast

classToCastTo - the target class

GroovyCastException

public GroovyCastException(String message)

Constructs a GroovyCastException with a custom error message.

Parameters:

message - the error message