org.eclipse.incquery.runtime.evm.specific

Class Rules

java.lang.Object

org.eclipse.incquery.runtime.evm.specific.Rules

public final class Rules
extends java.lang.Object

Provides static methods acting on or generating a RuleSpecification.

Author:

Abel Hegedus

Constructor Summary

Constructors

Constructor and Description
Rules()

Method Summary

Modifier and Type	Method and Description
static <Match extends IPatternMatch> RuleSpecification<Match>	newMatcherRuleSpecification(IncQueryMatcher<Match> matcher, ActivationLifeCycle lifecycle, java.util.Set<Job<Match>> jobs)
static <Match extends IPatternMatch> RuleSpecification<Match>	newMatcherRuleSpecification(IQuerySpecification<? extends IncQueryMatcher<Match>> querySpecification, ActivationLifeCycle lifecycle, java.util.Set<Job<Match>> jobs) Creates a RuleSpecification with the given query specification, life-cycle and jobs.
static <Match extends IPatternMatch> RuleSpecification<Match>	newMatcherRuleSpecification(IQuerySpecification<? extends IncQueryMatcher<Match>> querySpecification, java.util.Set<Job<Match>> jobs) Creates a RuleSpecification with the given query specification and jobs, using the DefaultActivationLifeCycle.DEFAULT life-cycle.
static <Match extends IPatternMatch> EventFilter<Match>	newMultiMatchFilter(java.util.Collection<Match> filterMatches, IncQueryFilterSemantics semantics) Creates a "multi" event filter that uses the IPatternMatch.isCompatibleWith to check event atoms against a collection of filter (partial) matches.
static <Match extends IPatternMatch> EventFilter<Match>	newSingleMatchFilter(Match filterMatch) Creates an event filter that uses the IPatternMatch.isCompatibleWith to check event atoms.

Methods inherited from class java.lang.Object

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

Constructor Detail

Rules

public Rules()

Method Detail

newMatcherRuleSpecification

public static <Match extends IPatternMatch> RuleSpecification<Match> newMatcherRuleSpecification(IQuerySpecification<? extends IncQueryMatcher<Match>> querySpecification,
                                                                                                 ActivationLifeCycle lifecycle,
                                                                                                 java.util.Set<Job<Match>> jobs)

Creates a RuleSpecification with the given query specification, life-cycle and jobs. For default life-cycle implementations, see DefaultActivationLifeCycle.

Parameters:

querySpecification -

lifecycle -

jobs -

newMatcherRuleSpecification

public static <Match extends IPatternMatch> RuleSpecification<Match> newMatcherRuleSpecification(IQuerySpecification<? extends IncQueryMatcher<Match>> querySpecification,
                                                                                                 java.util.Set<Job<Match>> jobs)

Creates a RuleSpecification with the given query specification and jobs, using the DefaultActivationLifeCycle.DEFAULT life-cycle.

Parameters:

querySpecification -

jobs -

newMatcherRuleSpecification

public static <Match extends IPatternMatch> RuleSpecification<Match> newMatcherRuleSpecification(IncQueryMatcher<Match> matcher,
                                                                                                 ActivationLifeCycle lifecycle,
                                                                                                 java.util.Set<Job<Match>> jobs)

newSingleMatchFilter

public static <Match extends IPatternMatch> EventFilter<Match> newSingleMatchFilter(Match filterMatch)

Creates an event filter that uses the IPatternMatch.isCompatibleWith to check event atoms.

Using the matches that are equal will result in equal filters.

Parameters:

filterMatch - non-null match to use for filtering

Returns:

the event filter

newMultiMatchFilter

public static <Match extends IPatternMatch> EventFilter<Match> newMultiMatchFilter(java.util.Collection<Match> filterMatches,
                                                                                   IncQueryFilterSemantics semantics)

Creates a "multi" event filter that uses the IPatternMatch.isCompatibleWith to check event atoms against a collection of filter (partial) matches. The possible semantics are documented in IncQueryFilterSemantics.

Parameters:

filterMatches - non-null match to use for filtering

semantics - the filter semantics to use

Returns:

the event filter