public ServiceResponse<Void> disposeContainer(String containerId) {
try {
KieContainerInstance kci = (KieContainerInstance) context.removeContainer(containerId);
if (kci != null) {
synchronized (kci) {
kci.setStatus(KieContainerStatus.DISPOSING); // just in case
if (kci.getKieContainer() != null) {
InternalKieContainer kieContainer = kci.getKieContainer();
kci.setKieContainer(null); // helps reduce concurrent access issues
try {
// this may fail, but we already removed the container from the registry
kieContainer.dispose();
} catch (Exception e) {
logger.warn(
"Container '"
+ containerId
+ "' disposed, but an unnexpected exception was raised",
e);
return new ServiceResponse<Void>(
ServiceResponse.ResponseType.SUCCESS,
"Container "
+ containerId
+ " disposed, but exception was raised: "
+ e.getClass().getName()
+ ": "
+ e.getMessage());
}
return new ServiceResponse<Void>(
ServiceResponse.ResponseType.SUCCESS,
"Container " + containerId + " successfully disposed.");
} else {
return new ServiceResponse<Void>(
ServiceResponse.ResponseType.SUCCESS,
"Container " + containerId + " was not instantiated.");
}
}
} else {
return new ServiceResponse<Void>(
ServiceResponse.ResponseType.SUCCESS,
"Container " + containerId + " was not instantiated.");
}
} catch (Exception e) {
logger.error("Error disposing Container '" + containerId + "'", e);
return new ServiceResponse<Void>(
ServiceResponse.ResponseType.FAILURE,
"Error disposing container "
+ containerId
+ ": "
+ e.getClass().getName()
+ ": "
+ e.getMessage());
}
}
