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https://issues.apache.org/jira/browse/HIVEMIND-196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Patrick Moore updated HIVEMIND-196:
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Description:
This may be the same as Hivemind-120 but the description seems different.
For a definition:
<service-point id="testwrapped1"
interface="com.transparentpolitics.core.persistence.FakeServiceImpl">
<invoke-factory>
<construct
class="com.transparentpolitics.core.persistence.FakeServiceImpl"/>
</invoke-factory>
<interceptor
service-id="transparentpolitics.persistence.transactionalInterceptor"/>
</service-point>
If I have an interceptor factory like this:
@SuppressWarnings("unused")
public void createInterceptor(InterceptorStack stack, Module
invokingModule, List parameters) {
Object delegate = stack.peek();
InvocationHandler handler = new TransactionalInterceptor(delegate);
Object interceptor =
Proxy.newProxyInstance(
invokingModule.getClassResolver().getClassLoader(),
new Class[] { stack.getServiceInterface()},
handler);
stack.push(interceptor);
}
It will fail on the newProxyInstance because the classloader for the generated
stack.getServiceInterface() class ($$$FakeServiceImpl) is different than the
class loader supplied by "invokingModule.getClassResolver().getClassLoader()".
was:
This may be the same as Hivemind-120 but the description seems different.
If I have an interceptor factory like this:
@SuppressWarnings("unused")
public void createInterceptor(InterceptorStack stack, Module
invokingModule, List parameters) {
Object delegate = stack.peek();
InvocationHandler handler = new TransactionalInterceptor(delegate);
Object interceptor =
Proxy.newProxyInstance(
invokingModule.getClassResolver().getClassLoader(),
new Class[] { stack.getServiceInterface()},
handler);
stack.push(interceptor);
}
It will fail on the newProxyInstance because the classloader for the generated
stack.getServiceInterface() class is different than the class loader supplied
by "invokingModule.getClassResolver().getClassLoader()".
> Cannot create an interceptor for services have an interface that is not a
> java interface.
> -----------------------------------------------------------------------------------------
>
> Key: HIVEMIND-196
> URL: https://issues.apache.org/jira/browse/HIVEMIND-196
> Project: HiveMind
> Issue Type: Bug
> Affects Versions: 1.1.1
> Reporter: Patrick Moore
> Priority: Minor
>
> This may be the same as Hivemind-120 but the description seems different.
> For a definition:
> <service-point id="testwrapped1"
> interface="com.transparentpolitics.core.persistence.FakeServiceImpl">
> <invoke-factory>
> <construct
> class="com.transparentpolitics.core.persistence.FakeServiceImpl"/>
> </invoke-factory>
> <interceptor
> service-id="transparentpolitics.persistence.transactionalInterceptor"/>
> </service-point>
> If I have an interceptor factory like this:
> @SuppressWarnings("unused")
> public void createInterceptor(InterceptorStack stack, Module
> invokingModule, List parameters) {
> Object delegate = stack.peek();
> InvocationHandler handler = new TransactionalInterceptor(delegate);
> Object interceptor =
> Proxy.newProxyInstance(
> invokingModule.getClassResolver().getClassLoader(),
> new Class[] { stack.getServiceInterface()},
> handler);
> stack.push(interceptor);
> }
> It will fail on the newProxyInstance because the classloader for the
> generated stack.getServiceInterface() class ($$$FakeServiceImpl) is different
> than the class loader supplied by
> "invokingModule.getClassResolver().getClassLoader()".
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