/**
* Creating a KieBase from the workflow GAV specified in the config.
*
* @return KieBase for package SRAMPPackage
* @throws SrampClientException
* @throws SrampAtomException
*/
public KieContainer getKieContainer(ReleaseId releaseId)
throws SrampClientException, SrampAtomException {
KieServices ks = KieServices.Factory.get();
KieRepository repo = ks.getRepository();
SrampAtomApiClient client = SrampAtomApiClientFactory.createAtomApiClient();
Governance governance = new Governance();
QueryResultSet results =
client
.buildQuery(SRAMP_KIE_JAR_QUERY)
.parameter(governance.getGovernanceWorkflowGroup())
.parameter(governance.getGovernanceWorkflowName())
.parameter(governance.getGovernanceWorkflowVersion())
.count(1)
.query();
if (results.size() > 0) {
ArtifactSummary artifactSummery = results.get(0);
InputStream is = client.getArtifactContent(artifactSummery);
KieModule kModule = repo.addKieModule(ks.getResources().newInputStreamResource(is));
logger.info(
Messages.i18n.format(
"KieSrampUtil.CreatingKieContainer", artifactSummery)); // $NON-NLS-1$
KieContainer kContainer = ks.newKieContainer(kModule.getReleaseId());
// Creating the KieBase for the SRAMPPackage
logger.info(
Messages.i18n.format(
"KieSrampUtil.FindKieBase",
governance.getGovernanceWorkflowPackage())); // $NON-NLS-1$
return kContainer;
} else {
return null;
}
}
public void go(PrintStream out) {
KieServices ks = KieServices.Factory.get();
KieRepository kr = ks.getRepository();
KieModule kModule =
kr.addKieModule(ks.getResources().newFileSystemResource(getFile("named-kiesession")));
KieContainer kContainer = ks.newKieContainer(kModule.getReleaseId());
KieSession kSession = kContainer.newKieSession("ksession1");
kSession.setGlobal("out", out);
Object msg1 = createMessage(kContainer, "Dave", "Hello, HAL. Do you read me, HAL?");
kSession.insert(msg1);
kSession.fireAllRules();
}
public void discoverKieModules() {
String[] configFiles = {
KieModuleModelImpl.KMODULE_JAR_PATH, KieModuleModelImpl.KMODULE_SPRING_JAR_PATH
};
for (String configFile : configFiles) {
final Enumeration<URL> e;
try {
e = classLoader.getResources(configFile);
} catch (IOException exc) {
log.error("Unable to find and build index of " + configFile + "." + exc.getMessage());
return;
}
// Map of kmodule urls
while (e.hasMoreElements()) {
URL url = e.nextElement();
notifyKieModuleFound(url);
try {
InternalKieModule kModule = fetchKModule(url);
if (kModule != null) {
ReleaseId releaseId = kModule.getReleaseId();
kieModules.put(releaseId, kModule);
log.debug("Discovered classpath module " + releaseId.toExternalForm());
kieRepository.addKieModule(kModule);
}
} catch (Exception exc) {
log.error(
"Unable to build index of kmodule.xml url="
+ url.toExternalForm()
+ "\n"
+ exc.getMessage());
}
}
}
}