Package org.jcsp.util.filter

This defines filtering channels that can apply transformations to objects as they are read and/or written.

See:
Description

Interface Summary

Filter	Interface for channel plug-ins that define filtering operations - transformations on the data as it is read or written.
FilteredAny2AnyChannel	Interface for an Any2Any channel that has support for filtering at both ends.
FilteredAny2OneChannel	Interface for an Any2One channel that supports filtering operations at each end.
FilteredChannelInput	Interface for a channel input end that supports filtering operations.
FilteredChannelOutput	Interface for a channel output end that supports write filtering operations.
FilteredOne2AnyChannel	Interface for an Any2Any channel that supports both read and write filters.
FilteredOne2OneChannel	Interface for a One2One channel that supports filtering operations at each end.
FilteredSharedChannelInput	Interface for a channel input end that supports filtering and can be shared by multiple processes.
FilteredSharedChannelOutput	Interface for an output channel end that supports filtering operations and can be shared by multiple concurrent processes.
ReadFiltered	Interface for a channel end supporting read filtering operations.
WriteFiltered	Interface for a channel end supporting write filtering operations.

Class Summary

FilteredAltingChannelInput	Implements an AltingChannelInput channel end that also supports read filters.
FilteredChannel	Static factory for creating filtered channels.
FilteredChannelEnd	Static factory for creating channel end wrappers that support filtering.
FilteredChannelEndFactory	Factory for creating filtered channel ends around existing channel ends.
FilteredChannelFactory	This class is used for constructing Filtered Channels.
FilteredSharedChannelInputWrapper	This is wrapper for a SharedChannelInput that adds read filtering.
FilteredSharedChannelOutputWrapper	This is wrapper for a SharedChannelOutput that adds write filtering.
PoisonFilter	This filter will throw a PoisonException when filter(Object) is called.

Exception Summary

PoisonFilterException

Deprecated. Use poison directly instead

Package org.jcsp.util.filter Description

This defines filtering channels that can apply transformations to objects as they are read and/or written. A completely filtered channel can be created using the FilteredChannel factory, or a filtered end can be created for an existing channel.

Only a PoisonFilter is included in this package. User-defined filters can be created by implementing the Filter interface to define the transformation operation to apply on data objects.