smolnar82 commented on a change in pull request #361:
URL: https://github.com/apache/knox/pull/361#discussion_r454998712
##########
File path:
gateway-server/src/main/java/org/apache/knox/gateway/services/factory/AbstractServiceFactory.java
##########
@@ -47,22 +52,38 @@ public Service create(GatewayServices gatewayServices,
ServiceType serviceType,
@Override
public Service create(GatewayServices gatewayServices, ServiceType
serviceType, GatewayConfig gatewayConfig, Map<String, String> options, String
implementation)
throws ServiceLifecycleException {
- Service service = null;
- if (getServiceType() == serviceType) {
- service = createService(gatewayServices, serviceType, gatewayConfig,
options, implementation);
- if (service == null && StringUtils.isNotBlank(implementation)) {
- // no known service implementation created, try to create the custom
one
- try {
- service =
Service.class.cast(Class.forName(implementation).newInstance());
- logServiceUsage(implementation, serviceType);
- } catch (InstantiationException | IllegalAccessException |
ClassNotFoundException e) {
- throw new ServiceLifecycleException("Errror while instantiating " +
serviceType.getShortName() + " service implementation " + implementation, e);
+ Service service = fetchFromCache(serviceType, implementation);
+ if (service == null) {
+ if (getServiceType() == serviceType) {
+ service = createService(gatewayServices, serviceType, gatewayConfig,
options, implementation);
+ if (service == null && StringUtils.isNotBlank(implementation)) {
+ // no known service implementation created, try to create the custom
one
+ try {
+ service =
Service.class.cast(Class.forName(implementation).newInstance());
+ logServiceUsage(implementation, serviceType);
+ } catch (InstantiationException | IllegalAccessException |
ClassNotFoundException e) {
+ throw new ServiceLifecycleException("Errror while instantiating "
+ serviceType.getShortName() + " service implementation " + implementation, e);
Review comment:
Fixed.
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