org.biojava.bio.seq.projection
Class ProjectionEngine

java.lang.Object
  |
  +--org.biojava.bio.seq.projection.ProjectionEngine

public class ProjectionEngine

extends java.lang.Object

Factory for proxy objects which project BioJava features into alternate coordinate systems. This class binds together a feature and a ProjectionContext object, and returns the resulting projected feature. New feature-projection wrapper classes are generated automatically as they are required.

Since:

1.2

Author:

Thomas Down

Nested Class Summary

static interface	ProjectionEngine.Instantiator Internal helper class.
static class	ProjectionEngine.InstantiatorImpl Internal helper class.

Field Summary

static ProjectionEngine

DEFAULT The standard projection engine object.

Method Summary

Feature

projectFeature(Feature f, ProjectionContext ctx) Return a projection of Feature f into the system defined by a given ProjectionContext.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT

public static final ProjectionEngine DEFAULT

The standard projection engine object.

Method Detail

projectFeature

public Feature projectFeature(Feature f,
                              ProjectionContext ctx)

Return a projection of Feature f into the system defined by a given ProjectionContext. The returned object will implement the same Feature interface (sub-interface of Feature as the underlying feature, and will also implement the Projection interface.