Package ch.njol.yggdrasil

Interface FieldHandler

All Known Implementing Classes:

JREFieldHandler

public interface FieldHandler

Method Summary

Modifier and Type	Method	Description
boolean	excessiveField(Object o, Fields.FieldContext field)	Called when a loaded field doesn't exist.
boolean	incompatibleField(Object o, Field f, Fields.FieldContext field)	Called when a loaded value is not compatible with the type of a field.
boolean	missingField(Object o, Field field)	Called if a field was not found in the stream.

Method Details

excessiveField

boolean excessiveField(Object o,
 Fields.FieldContext field)
                throws StreamCorruptedException

Called when a loaded field doesn't exist.

Parameters:

o - The object whose filed is missing

field - The field read from stream

Returns:

Whether this Handler handled the request

Throws:

StreamCorruptedException

missingField

boolean missingField(Object o,
 Field field)
              throws StreamCorruptedException

Called if a field was not found in the stream.

Parameters:

o - The object whose filed is missing

field - The field that didn't occur in the stream

Returns:

Whether this Handler handled the request

Throws:

StreamCorruptedException

incompatibleField

boolean incompatibleField(Object o,
 Field f,
 Fields.FieldContext field)
                   throws StreamCorruptedException

Called when a loaded value is not compatible with the type of a field.

Parameters:

o - The object the field belongs to

f - The field to set

field - The field read from stream

Returns:

Whether this Handler handled the request

Throws:

StreamCorruptedException