org.apache.oozie.fluentjob.api.dag

Class DagNodeWithCondition

java.lang.Object

org.apache.oozie.fluentjob.api.dag.DagNodeWithCondition

public class DagNodeWithCondition
extends Object

This is a class bundling together a NodeBase object and a Condition object. There are no restrictions as to whether the node should be a parent with an outgoing conditional path or a child with an incoming conditional path.

Constructor Summary

Constructors

Constructor and Description
DagNodeWithCondition(NodeBase node, Condition condition) Creates a new DagNodeWithCondition object.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Condition	getCondition() Returns the Condition object of this DagNodeWithCondition.
NodeBase	getNode() Returns the NodeBase object of this DagNodeWithCondition.
int	hashCode()
static boolean	removeFromCollection(Collection<DagNodeWithCondition> collection, NodeBase node) Removes the first DagNodeWithCondition object from a collection that has the provided node as its node.

Methods inherited from class java.lang.Object

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

Constructor Detail

DagNodeWithCondition

public DagNodeWithCondition(NodeBase node,
                            Condition condition)

Creates a new DagNodeWithCondition object.

Parameters:

node - A NodeBase object.

condition - A Condition object.

Method Detail

removeFromCollection

public static boolean removeFromCollection(Collection<DagNodeWithCondition> collection,
                                           NodeBase node)

Removes the first DagNodeWithCondition object from a collection that has the provided node as its node. If there is no such object in the collection, this method returns false;

Parameters:

collection - The collection from which to remove an element

node - The node to remove together with its condition.

Returns:

true if an element was removed; false if no matching element was contained in the collection.

getNode

public NodeBase getNode()

Returns the NodeBase object of this DagNodeWithCondition.

Returns:

The NodeBase object of this DagNodeWithCondition.

getCondition

public Condition getCondition()

Returns the Condition object of this DagNodeWithCondition.

Returns:

The Condition object of this DagNodeWithCondition.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object