aspoev.manager.schema
Class ClassVersioningManager

java.lang.Object
  aspoev.manager.schema.SchemaManager
      aspoev.manager.schema.ClassVersioningManager

Direct Known Subclasses:

SchemaVersioningManager

public class ClassVersioningManager

extends SchemaManager

Field Summary

protected java.util.HashMap

typeMap

Fields inherited from class aspoev.manager.schema.SchemaManager

defaultSchema, reassignedTypes, SCHEMA_EXTENT, substitutibleTypes

Constructor Summary

ClassVersioningManager()

Method Summary

void	addType(TypeReferenceElement newType) A leaf node.
TypeReferenceElement	bindType(TypeReferenceElement type) This method recieves mostly types with version , and expects the implementation to bind a concrete version.
boolean	compareTypes(TypeReferenceElement one, TypeReferenceElement two) This method encapsulates the algorithm for type equality.
void	deprecateType(TypeReferenceElement removed)
TypeReferenceElement	getActiveType(TypeReferenceElement type)

Methods inherited from class aspoev.manager.schema.SchemaManager

alteredFieldReferenced, alteredMethodReferenced, assignableFrom, declareSubstitutable, fieldExposed, fieldOverridden, getActiveVersion, getEquivalentTypes, getReassignedType, getSchemaExtent, getSubstitutableTypes, getTypeExtent, isSubstitutibleFor, methodExposed, methodOverridden, print, reclassifyType, removedFieldReferenced, removedMethodReferenced, removeType, renamedMemberReferenced, renamedTypeReferenced, setSchemaExtent, transitionFrom, typeMismatch, unknownField, unknownMethod

Methods inherited from class java.lang.Object

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

Field Detail

typeMap

protected java.util.HashMap typeMap

Constructor Detail

ClassVersioningManager

public ClassVersioningManager()

Method Detail

getActiveType

public TypeReferenceElement getActiveType(TypeReferenceElement type)

addType

public void addType(TypeReferenceElement newType)

A leaf node.

Overrides:

addType in class SchemaManager

bindType

public TypeReferenceElement bindType(TypeReferenceElement type)

Description copied from class: SchemaManager

This method recieves mostly types with version , and expects the implementation to bind a concrete version. For most managers, this just involves returning the 'preferred,' or 'active' version of the type, however, since some implementations (ClassVersioning) do not have an 'active' version of types, this method forces them to pick one and go with it. Default implementation returns the 'active' version.

Overrides:

bindType in class SchemaManager

compareTypes

public boolean compareTypes(TypeReferenceElement one,
                            TypeReferenceElement two)

Description copied from class: SchemaManager

This method encapsulates the algorithm for type equality. Returns 'true' if two argument types are equal, false otherwise. The default implementation compares the namespaces, names, and versions of the types and returns true if all three are equal.

Overrides:

compareTypes in class SchemaManager

deprecateType

public void deprecateType(TypeReferenceElement removed)