com.google.gwt.user.client.rpc

Class SerializedTypeViolationException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.google.gwt.user.client.rpc.SerializationException

com.google.gwt.user.client.rpc.SerializedTypeViolationException

All Implemented Interfaces:

IsSerializable, Serializable

public class SerializedTypeViolationException
extends SerializationException
implements IsSerializable

Exception that will be passed to the AsyncCallback.onFailure(Throwable) method when the value of an argument to a method in an RPC message is of the incorrect type.

For example, a method may be expecting an Integer argument, while the value in the message is a HashMap. The most likely source of this message in a production system is a security attack where a man-in-the-middle has modified an RPC message by changing the value types within the message.

Note that on the client, the Throwable.getCause() always return null.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SerializedTypeViolationException() Constructor used by RPC serialization.
SerializedTypeViolationException(String msg) Constructs an instance with the specified message.
SerializedTypeViolationException(String msg, Throwable cause) Constructs an instance with the specified message and cause.

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode

Constructor Detail

SerializedTypeViolationException

public SerializedTypeViolationException()

Constructor used by RPC serialization. Note that the client-side code will always get a generic error message.

SerializedTypeViolationException

public SerializedTypeViolationException(String msg)

Constructs an instance with the specified message.

SerializedTypeViolationException

public SerializedTypeViolationException(String msg,
                                Throwable cause)

Constructs an instance with the specified message and cause.