/**
* 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;
}
}
/**
* * Gets the artifact content from the s-ramp repository and stores it in the {@link InputData}
* object for use by Maven.
*
* @param gavInfo
* @param inputData
* @throws TransferFailedException
* @throws ResourceDoesNotExistException
* @throws AuthorizationException
*/
private void doGetArtifact(MavenGavInfo gavInfo, InputData inputData)
throws TransferFailedException, ResourceDoesNotExistException, AuthorizationException {
// RESTEasy uses the current thread's context classloader to load its logger class. This
// fails in Maven because the context classloader is the wagon plugin's classloader, which
// doesn't know about any of the RESTEasy JARs. So here we're temporarily setting the
// context classloader to the s-ramp wagon extension's classloader, which should have access
// to all the right stuff.
ClassLoader oldCtxCL = Thread.currentThread().getContextClassLoader();
Thread.currentThread().setContextClassLoader(SrampWagon.class.getClassLoader());
try {
// Query the artifact meta data using GAV info
BaseArtifactType artifact = findExistingArtifact(client, gavInfo);
if (artifact == null)
throw new ResourceDoesNotExistException(
Messages.i18n.format("ARTIFACT_NOT_FOUND", gavInfo.getName())); // $NON-NLS-1$
this.archive.addEntry(gavInfo.getFullName(), artifact, null);
ArtifactType type = ArtifactType.valueOf(artifact);
// Get the artifact content as an input stream
InputStream artifactContent = client.getArtifactContent(type, artifact.getUuid());
inputData.setInputStream(artifactContent);
} catch (ResourceDoesNotExistException e) {
throw e;
} catch (SrampClientException e) {
if (e.getCause() instanceof HttpHostConnectException) {
this.debug(Messages.i18n.format("SRAMP_CONNECTION_FAILED", e.getMessage())); // $NON-NLS-1$
} else {
this.error(e.getMessage(), e);
}
throw new ResourceDoesNotExistException(
Messages.i18n.format(
"FAILED_TO_GET_RESOURCE_FROM_SRAMP", gavInfo.getName())); // $NON-NLS-1$
} catch (Throwable t) {
this.error(t.getMessage(), t);
} finally {
Thread.currentThread().setContextClassLoader(oldCtxCL);
}
}
