ome.services.graphs

Class GraphPathBean

java.lang.Object

ome.tools.spring.OnContextRefreshedEventListener

ome.services.graphs.GraphPathBean

All Implemented Interfaces:

EventListener, ApplicationContextAware, ApplicationListener<ContextRefreshedEvent>

public class GraphPathBean
extends OnContextRefreshedEventListener

The graph path bean holds the Hiberate object mapping and assists navigation thereof.

Since:

5.1.0

Author:

m.t.b.carroll@dundee.ac.uk

Constructor Summary

Constructors

Constructor and Description
GraphPathBean()

Method Summary

Modifier and Type	Method and Description
Class<? extends IObject>	getClassForSimpleName(String simpleName)
String	getIdentifierProperty(String className) Get the identifier property for the given class.
Set<Map.Entry<String,String>>	getLinkedBy(String className) Get the classes and properties that link to the given class.
Set<Map.Entry<String,String>>	getLinkedTo(String className) Get the classes and properties to which the given class links.
ome.services.graphs.GraphPathBean.PropertyKind	getPropertyKind(String className, String propertyName) Get what kind of property a specific class property is.
Set<String>	getSubclassesOf(String className) Get the subclasses of the given class, if any.
Collection<String>	getSubclassesOfReflexive(String className) Get the name of this class and of its mapped subclasses.
Set<String>	getSuperclassesOf(String className) Get the superclasses of the given class, if any.
Collection<String>	getSuperclassesOfReflexive(String className) Get the name of this class and of its mapped superclasses.
void	handleContextRefreshedEvent(ContextRefreshedEvent event) The application context after refresh should contain a usable Hibernate session factory.
boolean	isPropertyAccessible(String className, String propertyName) Find if the given property can be accessed.

Methods inherited from class ome.tools.spring.OnContextRefreshedEventListener

onApplicationEvent, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphPathBean

public GraphPathBean()

Method Detail

handleContextRefreshedEvent

public void handleContextRefreshedEvent(ContextRefreshedEvent event)

The application context after refresh should contain a usable Hibernate session factory. If not already done, process the Hibernate domain object model from that bean.

Specified by:

handleContextRefreshedEvent in class OnContextRefreshedEventListener

Parameters:

event - the context refreshed event bearing the new application context

getClassForSimpleName

public Class<? extends IObject> getClassForSimpleName(String simpleName)

Parameters:

simpleName - the simple name of a mapped IObject class

Returns:

the class with that simple name, or null if one is not known

getSuperclassesOf

public Set<String> getSuperclassesOf(String className)

Get the superclasses of the given class, if any.

Parameters:

className - the name of a class

Returns:

the class' superclasses, never null

getSuperclassesOfReflexive

public Collection<String> getSuperclassesOfReflexive(String className)

Get the name of this class and of its mapped superclasses.

Parameters:

className - the name of a class

Returns:

the class and its superclasses, never null

getSubclassesOf

public Set<String> getSubclassesOf(String className)

Get the subclasses of the given class, if any.

Parameters:

className - the name of a class

Returns:

the class' subclasses, never null

getSubclassesOfReflexive

public Collection<String> getSubclassesOfReflexive(String className)

Get the name of this class and of its mapped subclasses.

Parameters:

className - the name of a class

Returns:

the class and its subclasses, never null

getLinkedTo

public Set<Map.Entry<String,String>> getLinkedTo(String className)

Get the classes and properties to which the given class links.

Parameters:

className - the name of a class

Returns:

the classes to which the given class links, and by which properties; never null

getLinkedBy

public Set<Map.Entry<String,String>> getLinkedBy(String className)

Get the classes and properties that link to the given class.

Parameters:

className - the name of a class

Returns:

the classes that link to the given class, and by which properties; never null

getPropertyKind

public ome.services.graphs.GraphPathBean.PropertyKind getPropertyKind(String className,
                                                                      String propertyName)

Get what kind of property a specific class property is.

Parameters:

className - the name of a class

propertyName - the name of a property declared, not just inherited, by that class

Returns:

the kind of property it is

isPropertyAccessible

public boolean isPropertyAccessible(String className,
                                    String propertyName)

Find if the given property can be accessed.

Parameters:

className - the name of a class

propertyName - the name of a property declared, not just inherited, by that class

Returns:

if the property can be accessed

getIdentifierProperty

public String getIdentifierProperty(String className)

Get the identifier property for the given class.

Parameters:

className - the name of a class

Returns:

the identifier property, or null if one is not known