com.orchestranetworks.schema
Class InvalidSchemaException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              com.orchestranetworks.schema.InvalidSchemaException

All Implemented Interfaces:

Serializable

public class InvalidSchemaException

extends RuntimeException

Thrown to indicate that a schema is not valid regarding some dynamic conditions.

Usually a schema is fully checked at schema-validation time and any error is cleanly added at this time without the need to throw an exception. However, as sometimes schema validity depends dynamically upon the execution context, the implied conditions may become invalid. For example:

• a schema uses a reference to an adaptation, but this adaptation is deleted;
• a schema uses an external resource but this resource becomes unavailable or erroneous;

In those cases the "clean" way to signal a problem is to throw this exception.

See Also:

Serialized Form

Constructor Summary

InvalidSchemaException(String aMessage)

InvalidSchemaException(String aMessage, Throwable aCause)

InvalidSchemaException(Throwable aCause)

InvalidSchemaException(UserMessage aMessage)

Method Summary

UserMessage

getUserMessage()

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

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

InvalidSchemaException

public InvalidSchemaException(UserMessage aMessage)

InvalidSchemaException

public InvalidSchemaException(String aMessage)

InvalidSchemaException

public InvalidSchemaException(String aMessage,
                              Throwable aCause)

InvalidSchemaException

public InvalidSchemaException(Throwable aCause)

Method Detail

getUserMessage

public UserMessage getUserMessage()