NodeGroupConstraint (Quartz Parent POM 2.0.1 API)

org.quartz.locality.constraint Class NodeGroupConstraint

java.lang.Object
  org.quartz.locality.constraint.NodeGroupConstraint

All Implemented Interfaces:

Serializable, Constraint<NodeGroupConstraint.Operator,String>

public final class NodeGroupConstraint

extends Object

implements Constraint<NodeGroupConstraint.Operator,String>

Constraint to have a Job execute on a specific node group. Node groups are defined in quartzLocality.properties

Author:

Alex Snaps

See Also:

NodeGroupEvaluator, Serialized Form

NodeGroupConstraint

public NodeGroupConstraint(String targetNodeGroup)

Constructor

Parameters:

targetNodeGroup - the targeted node group for this constraint

NodeGroupConstraint

public NodeGroupConstraint(NodeGroupConstraint.Operator operator,
                           String targetNodeGroup)

partOfNodeGroup

public static NodeGroupConstraint partOfNodeGroup(String targetNodeGroup)

Creates a NodeGroupConstraint that specifies the node group on which the Job has to be executed

Parameters:

targetNodeGroup - The name of the target group, as specified in quartzLocality.properties

Returns:

The NodeGroupConstraint instance

getTargetNodeGroup

public String getTargetNodeGroup()

Getter to the target node group

Returns:

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

matches

public boolean matches(String actual)