private void createRemoteValueWrapperInterceptor(ComponentRegistry cr, Configuration cfg) {
RemoteValueWrapperInterceptor wrapperInterceptor =
cr.getComponent(RemoteValueWrapperInterceptor.class);
if (wrapperInterceptor == null) {
wrapperInterceptor = new RemoteValueWrapperInterceptor();
// Interceptor registration not needed, core configuration handling
// already does it for all custom interceptors - UNLESS the InterceptorChain already exists in
// the component registry!
AsyncInterceptorChain ic = cr.getComponent(AsyncInterceptorChain.class);
ConfigurationBuilder builder = new ConfigurationBuilder().read(cfg);
InterceptorConfigurationBuilder interceptorBuilder =
builder.customInterceptors().addInterceptor();
interceptorBuilder.interceptor(wrapperInterceptor);
if (cfg.invocationBatching().enabled()) {
if (ic != null) ic.addInterceptorAfter(wrapperInterceptor, BatchingInterceptor.class);
interceptorBuilder.after(BatchingInterceptor.class);
} else {
if (ic != null)
ic.addInterceptorAfter(wrapperInterceptor, InvocationContextInterceptor.class);
interceptorBuilder.after(InvocationContextInterceptor.class);
}
if (ic != null) {
cr.registerComponent(wrapperInterceptor, RemoteValueWrapperInterceptor.class);
}
cfg.customInterceptors().interceptors(builder.build().customInterceptors().interceptors());
}
}
protected PrepareCommandBlocker addPrepareBlockerIfAbsent(Cache<?, ?> cache) {
AsyncInterceptorChain chain = cache.getAdvancedCache().getAsyncInterceptorChain();
PrepareCommandBlocker blocker = chain.findInterceptorWithClass(PrepareCommandBlocker.class);
if (blocker != null) return blocker;
blocker = new PrepareCommandBlocker();
chain.addInterceptorBefore(blocker, TxInterceptor.class);
return blocker;
}
protected CacheUsageInterceptor getTopKey(Cache<?, ?> cache) {
AsyncInterceptorChain interceptorChain = cache.getAdvancedCache().getAsyncInterceptorChain();
return interceptorChain.findInterceptorExtending(CacheUsageInterceptor.class);
}
private boolean verifyChainContainsRemoteValueWrapperInterceptor(ComponentRegistry cr) {
AsyncInterceptorChain interceptorChain = cr.getComponent(AsyncInterceptorChain.class);
return interceptorChain != null
&& interceptorChain.containsInterceptorType(RemoteValueWrapperInterceptor.class, true);
}