org.rhq.helpers.perftest.support.jpa
Class Edge

java.lang.Object
  org.rhq.helpers.perftest.support.jpa.Edge

public class Edge
extends Object

Represents an edge in the EntityDependencyGraph.

Author:

Lukas Krejci

Constructor Summary

Edge(Node from, Node to, Field fromField, Field toField, DependencyType dependencyType)

Method Summary

boolean	equals(Object other)
DependencyType	getDependencyType()
Node	getFrom()
Field	getFromField()
Node	getTo()
Field	getToField()
RelationshipTranslation	getTranslation() The translation of this edge to the terms of SQL table and column names.
int	hashCode()
void	setTranslation(RelationshipTranslation translation)

Methods inherited from class java.lang.Object

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

Constructor Detail

Edge

public Edge(Node from,
            Node to,
            Field fromField,
            Field toField,
            DependencyType dependencyType)

Method Detail

getFrom

public Node getFrom()

Returns:

the node this edge comes from.

getTo

public Node getTo()

Returns:

the node this edge goes to.

getFromField

public Field getFromField()

Returns:

the field on the "from node"'s class that this edge represents.

getToField

public Field getToField()

Returns:

the field on the "to node"'s class that this edge represents.

getDependencyType

public DependencyType getDependencyType()

Returns:

the dependencyType

getTranslation

public RelationshipTranslation getTranslation()

The translation of this edge to the terms of SQL table and column names.

Returns:

setTranslation

public void setTranslation(RelationshipTranslation translation)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object