gov.sns.xal.smf.impl.qualify
Class AndTypeQualifier

java.lang.Object
  |
  +--gov.sns.xal.smf.impl.qualify.AndTypeQualifier

All Implemented Interfaces:

TypeQualifier

public class AndTypeQualifier

extends java.lang.Object

implements TypeQualifier

AndTypeQualifier is a compound qualifier that tests whether all of its root qualifiers match the accelerator node. If and only if the set of root qualifiers all match the node then this qualifier matches the node also.

Constructor Summary

AndTypeQualifier()
Creates a new AndTypeQualifier with no initial root qualifiers

Method Summary

AndTypeQualifier	and(java.lang.String kind) Add a "kind" qualifier to the set of root qualifiers.
AndTypeQualifier	and(TypeQualifier qualifier) Add a qualifier to the set of root qualifiers.
boolean	match(AcceleratorNode node) Determine if the specified node is a match based on this qualifier's criteria.

Methods inherited from class java.lang.Object

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

Constructor Detail

AndTypeQualifier

public AndTypeQualifier()

Creates a new AndTypeQualifier with no initial root qualifiers

Method Detail

and

public AndTypeQualifier and(java.lang.String kind)

Add a "kind" qualifier to the set of root qualifiers.

Parameters:

kind - The node type of the new root qualifier

Returns:

This instance for convenience of chaining "and" operations.

and

public AndTypeQualifier and(TypeQualifier qualifier)

Add a qualifier to the set of root qualifiers.

Parameters:

qualifier - A qualifier to "and" with the existing root qualifiers.

Returns:

This instance for convenience of chaining "and" operations.

match

public boolean match(AcceleratorNode node)

Determine if the specified node is a match based on this qualifier's criteria. All root qualifiers must match the node to return true. If the set of root qualifiers is empty, the match is still true.

Specified by:

match in interface TypeQualifier

Parameters:

node - The node to test

Returns:

true if the node is a match and false if not