public class DepthEntityVisitor extends Object implements EntityVisitor
Modifier and Type | Field and Description |
---|---|
protected Collection<TopiaEntity> |
alreadyExplored
Cache of already explored entities.
|
protected EntityVisitor |
delegateVisitor
Le visiteur metier (optionel).
|
Constructor and Description |
---|
DepthEntityVisitor() |
DepthEntityVisitor(EntityVisitor delegateVisitor) |
Modifier and Type | Method and Description |
---|---|
void |
clear()
Reset all states of the visitor.
|
void |
end(TopiaEntity e)
Ends the visit of the given entity.
|
void |
start(TopiaEntity e)
Start the visit of the given entity.
|
void |
visit(TopiaEntity e,
String propertyName,
Class<?> collectionType,
Class<?> type,
int index,
Object value)
Visit a indexed value from a collection property for the given entity.
|
void |
visit(TopiaEntity e,
String propertyName,
Class<?> collectionType,
Class<?> type,
Object value)
Visit a collection property for the given entity.
|
void |
visit(TopiaEntity e,
String propertyName,
Class<?> type,
Object value)
Visit a none indexed property for the given entity.
|
protected Collection<TopiaEntity> alreadyExplored
protected EntityVisitor delegateVisitor
public DepthEntityVisitor()
public DepthEntityVisitor(EntityVisitor delegateVisitor)
public void start(TopiaEntity e)
EntityVisitor
start
in interface EntityVisitor
e
- the visited entitypublic void visit(TopiaEntity e, String propertyName, Class<?> type, Object value)
EntityVisitor
visit
in interface EntityVisitor
e
- the visited entitypropertyName
- the name of the visited propertytype
- the type of the visited propertyvalue
- the value of the visited propertypublic void visit(TopiaEntity e, String propertyName, Class<?> collectionType, Class<?> type, Object value)
EntityVisitor
visit
in interface EntityVisitor
e
- the visited entitypropertyName
- the name of the visited propertycollectionType
- the type of the visited collectiontype
- the type of the visited propertyvalue
- the value of the visited propertypublic void visit(TopiaEntity e, String propertyName, Class<?> collectionType, Class<?> type, int index, Object value)
EntityVisitor
visit
in interface EntityVisitor
e
- the visited entitypropertyName
- the name of the visited propertycollectionType
- the type of the container of the visited propertytype
- the type of the visited propertyindex
- the index of the visited property in his containervalue
- the value of the visited propertypublic void end(TopiaEntity e)
EntityVisitor
end
in interface EntityVisitor
e
- the visited entitypublic void clear()
EntityVisitor
clear
in interface EntityVisitor
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