org.keycloak.authorization.policy.provider.drools.DroolsPolicy クラス

org.keycloak.authorization.policy.provider.drools.DroolsPolicy 連携図

関数
	DroolsPolicy (KieServices ks, Policy associatedPolicy)
void	evaluate (Evaluation evaluation)
void	dispose ()

非公開メンバ関数
long	toMillis (final String scannerPeriod, final String scannerPeriodUnit)

非公開変数類
final KieContainer	kc
final KieScanner	kcs
final String	sessionName

静的非公開変数類
static final int	SESSION_POOL_SIZE = 10

詳解

著者

Pedro Igor

構築子と解体子

DroolsPolicy()

org.keycloak.authorization.policy.provider.drools.DroolsPolicy.DroolsPolicy ( KieServices  ks, Policy  associatedPolicy  )

inlinepackage

                                                          {
        String groupId = associatedPolicy.getConfig().get("mavenArtifactGroupId");
        String artifactId = associatedPolicy.getConfig().get("mavenArtifactId");
        String version = associatedPolicy.getConfig().get("mavenArtifactVersion");
        String scannerPeriod = associatedPolicy.getConfig().get("scannerPeriod");
        String scannerPeriodUnit = associatedPolicy.getConfig().get("scannerPeriodUnit");
        this.sessionName = associatedPolicy.getConfig().get("sessionName");

        this.kc = ks.newKieContainer(ks.newReleaseId(groupId, artifactId, version));
        this.kcs = ks.newKieScanner(this.kc);
        this.kcs.start(toMillis(scannerPeriod, scannerPeriodUnit));

        KieSession session = this.kc.newKieSession(this.sessionName);

        if (session == null) {
            throw new RuntimeException("Could not obtain session with name [" + this.sessionName + "].");
        }

        session.dispose();
    }

関数詳解

dispose()

void org.keycloak.authorization.policy.provider.drools.DroolsPolicy.dispose ( )

inlinepackage

                   {
        this.kcs.stop();
    }

evaluate()

void org.keycloak.authorization.policy.provider.drools.DroolsPolicy.evaluate ( Evaluation  evaluation )

inlinepackage

                                         {
        KieSession session = this.kc.newKieSession(this.sessionName);

        session.insert(evaluation);
        session.fireAllRules();

        session.dispose();
    }

toMillis()

long org.keycloak.authorization.policy.provider.drools.DroolsPolicy.toMillis ( final String  scannerPeriod, final String  scannerPeriodUnit  )

inlineprivate

                                                                                      {
        switch (scannerPeriodUnit) {
            case "Seconds":
                return TimeUnit.SECONDS.toMillis(Integer.valueOf(scannerPeriod));
            case "Minutes":
                return TimeUnit.MINUTES.toMillis(Integer.valueOf(scannerPeriod));
            case "Hours":
                return TimeUnit.HOURS.toMillis(Integer.valueOf(scannerPeriod));
            case "Days":
                return TimeUnit.DAYS.toMillis(Integer.valueOf(scannerPeriod));
        }

        throw new RuntimeException("Invalid time period [" + scannerPeriodUnit + "].");
    }

メンバ詳解

kc

final KieContainer org.keycloak.authorization.policy.provider.drools.DroolsPolicy.kc

private

kcs

final KieScanner org.keycloak.authorization.policy.provider.drools.DroolsPolicy.kcs

private

SESSION_POOL_SIZE

final int org.keycloak.authorization.policy.provider.drools.DroolsPolicy.SESSION_POOL_SIZE = 10

staticprivate

sessionName

final String org.keycloak.authorization.policy.provider.drools.DroolsPolicy.sessionName

private

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このクラス詳解は次のファイルから抽出されました:

• D:/AppData/doxygen/keycloak/src/keycloak/src/main/java/org/keycloak/authorization/policy/provider/drools/DroolsPolicy.java