Hi,
I'm accessing that method from the OSGi component.   Please find the
service component class attached herewith.

On Mon, Aug 10, 2015 at 10:09 AM, Thusitha Thilina Dayaratne <
[email protected]> wrote:

> Hi Isuru,
>
> Are you trying to execute the CryptoUtil.getDefaultCryptoUtil().
> base64DecodeAndDecrypt(encryptedPassword) from OSGi component running on
> the kernel or outside the OSGi environment?
>
> Thanks
> /Thusitha
>
> On Mon, Aug 10, 2015 at 10:03 AM, Isuru Wijesinghe <[email protected]>
> wrote:
>
>> Hi,
>> I already added those src references and defined set and unset methods to
>> my service as well . But still getting the same issue.
>>
>> On Mon, Aug 10, 2015 at 8:50 AM, Prasanna Dangalla <[email protected]>
>> wrote:
>>
>>> Hi Isuru,
>>>
>>> Add the following src references to your service and update.
>>>
>>>  * @scr.reference name="realm.service"
>>>  * interface="org.wso2.carbon.user.core.service.RealmService" 
>>> cardinality="1..1"
>>>  * policy="dynamic" bind="setRealmService" unbind="unsetRealmService"
>>>  * @scr.reference name="registry.service"
>>>  * interface="org.wso2.carbon.registry.core.service.RegistryService" 
>>> cardinality="1..1"
>>>  * policy="dynamic" bind="setRegistryService" unbind="unsetRegistryService"
>>>
>>> Thanks
>>>
>>>
>>>
>>> On Mon, Aug 10, 2015 at 8:39 AM, Isuru Wijesinghe <[email protected]>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> When I invoke
>>>> CryptoUtil.getDefaultCryptoUtil().base64DecodeAndDecrypt(encryptedPassword)
>>>> method I’m getting this error.  Can anyone suggest how to solve it.
>>>>
>>>> TID: [-1234] [] [2015-08-10 08:19:54,565] ERROR
>>>> {org.wso2.carbon.core.internal.CarbonCoreDataHolder} -  Before activating
>>>> Carbon Core bundle, an instance of ServerConfigurationService should be in
>>>> existance {org.wso2.carbon.core.internal.CarbonCoreDataHolder}
>>>> TID: [-1234] [] [2015-08-10 08:19:54,565] ERROR
>>>> {org.wso2.carbon.core.internal.CarbonCoreDataHolder} -  Before activating
>>>> Carbon Core bundle, an instance of RegistryService should be in existance
>>>> {org.wso2.carbon.core.internal.CarbonCoreDataHolder}
>>>> TID: [-1234] [] [2015-08-10 08:19:54,566] ERROR
>>>> {org.wso2.carbon.core.util.CryptoUtil} -  Error in getting RegistryService
>>>> from CarbonCoreDataHolder: Before activating Carbon Core bundle, an
>>>> instance of RegistryService should be in existance
>>>> {org.wso2.carbon.core.util.CryptoUtil}
>>>> java.lang.Exception: Before activating Carbon Core bundle, an instance
>>>> of RegistryService should be in existance
>>>>     at
>>>> org.wso2.carbon.core.internal.CarbonCoreDataHolder.getRegistryService(CarbonCoreDataHolder.java:107)
>>>>     at
>>>> org.wso2.carbon.core.util.CryptoUtil.lookupRegistryService(CryptoUtil.java:66)
>>>>     at
>>>> org.wso2.carbon.core.util.CryptoUtil.getDefaultCryptoUtil(CryptoUtil.java:60)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.utils.BPMNDataReceiverConfig.getPassword(BPMNDataReceiverConfig.java:97)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.AnalyticsPublisher.createDataPublisher(AnalyticsPublisher.java:281)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.AnalyticsPublisher.initialize(AnalyticsPublisher.java:58)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.internal.BPMNAnalyticsServiceComponent.activate(BPMNAnalyticsServiceComponent.java:36)
>>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>     at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>     at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>     at java.lang.reflect.Method.invoke(Method.java:606)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.registerServices(DataSourceServiceComponent.java:126)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.initSuperTenantUserDataSources(DataSourceServiceComponent.java:221)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.checkInitTenantUserDataSources(DataSourceServiceComponent.java:206)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.setRegistryService(DataSourceServiceComponent.java:157)
>>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>     at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>     at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>     at java.lang.reflect.Method.invoke(Method.java:606)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ComponentReference.bind(ComponentReference.java:376)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.bindReference(ServiceComponentProp.java:430)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.dynamicBind(InstanceProcess.java:416)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:334)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
>>>>     at
>>>> org.wso2.carbon.registry.core.internal.RegistryCoreServiceComponent.activate(RegistryCoreServiceComponent.java:126)
>>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>     at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>     at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>     at java.lang.reflect.Method.invoke(Method.java:606)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
>>>>     at
>>>> org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:69)
>>>>     at
>>>> org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
>>>>     at java.security.AccessController.doPrivileged(Native Method)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
>>>> TID: [-1234] [] [2015-08-10 08:19:54,569] ERROR
>>>> {org.wso2.carbon.bpmn.analytics.publisher.internal.BPMNAnalyticsServiceComponent}
>>>> -  Failed to initialize the Analytics Service component.
>>>> {org.wso2.carbon.bpmn.analytics.publisher.internal.BPMNAnalyticsServiceComponent}
>>>> java.lang.NullPointerException
>>>>     at org.wso2.carbon.core.util.CryptoUtil.<init>(CryptoUtil.java:97)
>>>>     at
>>>> org.wso2.carbon.core.util.CryptoUtil.getDefaultCryptoUtil(CryptoUtil.java:88)
>>>>     at
>>>> org.wso2.carbon.core.util.CryptoUtil.getDefaultCryptoUtil(CryptoUtil.java:60)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.utils.BPMNDataReceiverConfig.getPassword(BPMNDataReceiverConfig.java:97)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.AnalyticsPublisher.createDataPublisher(AnalyticsPublisher.java:281)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.AnalyticsPublisher.initialize(AnalyticsPublisher.java:58)
>>>>     at
>>>> org.wso2.carbon.bpmn.analytics.publisher.internal.BPMNAnalyticsServiceComponent.activate(BPMNAnalyticsServiceComponent.java:36)
>>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>     at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>     at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>     at java.lang.reflect.Method.invoke(Method.java:606)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.registerServices(DataSourceServiceComponent.java:126)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.initSuperTenantUserDataSources(DataSourceServiceComponent.java:221)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.checkInitTenantUserDataSources(DataSourceServiceComponent.java:206)
>>>>     at
>>>> org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.setRegistryService(DataSourceServiceComponent.java:157)
>>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>     at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>     at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>     at java.lang.reflect.Method.invoke(Method.java:606)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ComponentReference.bind(ComponentReference.java:376)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.bindReference(ServiceComponentProp.java:430)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.dynamicBind(InstanceProcess.java:416)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:334)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
>>>>     at
>>>> org.wso2.carbon.registry.core.internal.RegistryCoreServiceComponent.activate(RegistryCoreServiceComponent.java:126)
>>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>     at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>>     at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>     at java.lang.reflect.Method.invoke(Method.java:606)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
>>>>     at
>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
>>>>     at
>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
>>>>     at
>>>> org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:69)
>>>>     at
>>>> org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
>>>>     at java.security.AccessController.doPrivileged(Native Method)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
>>>>     at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>     at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
>>>> --
>>>> Isuru Wijesinghe
>>>> *Software Engineer*
>>>> Mobile: 0710933706
>>>> [email protected]
>>>>
>>>> _______________________________________________
>>>> Dev mailing list
>>>> [email protected]
>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>
>>>>
>>>
>>>
>>> --
>>> Prasanna Dangalla
>>> Software Engineer, WSO2, Inc.; http://wso2.com/
>>> lean.enterprise.middleware
>>>
>>> cell: +94 777 55 80 30 | +94 718 11 27 51
>>> twitter: @prasa77
>>>
>>
>>
>>
>> --
>> Isuru Wijesinghe
>> *Software Engineer*
>> Mobile: 0710933706
>> [email protected]
>>
>> _______________________________________________
>> Dev mailing list
>> [email protected]
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> Thusitha Dayaratne
> Software Engineer
> WSO2 Inc. - lean . enterprise . middleware |  wso2.com
>
> Mobile  +94712756809
> Blog      alokayasoya.blogspot.com
> About    http://about.me/thusithathilina
>
>


-- 
Isuru Wijesinghe
*Software Engineer*
Mobile: 0710933706
[email protected]
/**
 * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.wso2.carbon.bpmn.analytics.publisher.internal;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.osgi.service.component.ComponentContext;
import org.wso2.carbon.bpmn.analytics.publisher.AnalyticsPublisher;
import org.wso2.carbon.registry.core.service.RegistryService;
import org.wso2.carbon.user.core.service.RealmService;

/**
 * @scr.component name="org.wso2.carbon.bpmn.analytics.publisher.internal.BPMNAnalyticsServiceComponent" immediate="true"
 * @scr.reference name="realm.service" interface="org.wso2.carbon.user.core.service.RealmService"
 * cardinality="1..1" policy="dynamic" bind="setRealmService" unbind="unsetRealmService"
 * @scr.reference name="registry.service" interface="org.wso2.carbon.registry.core.service.RegistryService"
 * cardinality="1..1" policy="dynamic"  bind="setRegistryService" unbind="unsetRegistryService"
 */
public class BPMNAnalyticsServiceComponent {
	private static final Log log = LogFactory.getLog(BPMNAnalyticsServiceComponent.class);

	protected void activate(ComponentContext ctxt) {
		log.info("Initializing the BPMN Analytics Service component...");
		try {
			AnalyticsPublisher analyticsPublisher = new AnalyticsPublisher();
			analyticsPublisher.initialize();
		} catch (Throwable e) {
			log.error("Failed to initialize the Analytics Service component.", e);
		}
	}

	public void setRegistryService(RegistryService registryService) {
		BPMNAnalyticsHolder.getInstance().setRegistryService(registryService);
	}

	public void unsetRegistryService(RegistryService registryService) {
		BPMNAnalyticsHolder.getInstance().setRegistryService(null);
	}

	public void setRealmService(RealmService realmService){
		BPMNAnalyticsHolder.getInstance().setRealmService(realmService);
	}

	public void unsetRealmService(RealmService realmService){
		BPMNAnalyticsHolder.getInstance().setRealmService(null);
	}
}
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