org.wamblee.reflection

Interface ObjectTraversal.ObjectVisitor

Enclosing class:

ObjectTraversal

public static interface ObjectTraversal.ObjectVisitor

Visitor interface to be implemented for object traversal.

Author:

Erik Brakkee

Method Summary

Methods

Modifier and Type	Method and Description
boolean	mustVisit(Class aClass) Determines if the given class must be visited.
boolean	mustVisit(Field aField) Determines if a given field must be visited.
boolean	mustVisit(Method aMethod) Determines if the given property accessor must be visited.
boolean	visitArray(Object aArray) Visit a collection
boolean	visitList(List aObject) Visit a collection
boolean	visitMap(Map aObject) Visit a collection
boolean	visitPlainObject(Object aObject) Visit an object.
boolean	visitSet(Set aSet) Visit a collection

Method Detail

mustVisit

boolean mustVisit(Class aClass)

Determines if the given class must be visited.

Parameters:

aClass - Class.

Returns:

True when visited, false otherwise.

mustVisit

boolean mustVisit(Field aField)

Determines if a given field must be visited. By default all declared fields (including private) are visited.

Parameters:

aField -

Returns:

True when visited.

mustVisit

boolean mustVisit(Method aMethod)

Determines if the given property accessor must be visited.

Parameters:

aMethod - Method to visit.

Returns:

True when visited.

visitPlainObject

boolean visitPlainObject(Object aObject)

Visit an object.

Parameters:

aObject - Object to process

Returns:

True if the object's fields and methods must be visited.

visitList

boolean visitList(List aObject)

Visit a collection

Parameters:

aObject - Object to process.

Returns:

True if the collection's elements must be visited as well.

visitMap

boolean visitMap(Map aObject)

Visit a collection

Parameters:

aObject - Object to process.

Returns:

True if the map's values must be visited as well.

visitSet

boolean visitSet(Set aSet)

Visit a collection

Parameters:

aObject - Object to process.

Returns:

True if the collection's elements must be visited as well.

visitArray

boolean visitArray(Object aArray)

Visit a collection

Parameters:

aObject - Object to process.

Returns:

True if the array's elements must be visited as well.