@Override
public <T extends CredentialStore<?>> T getStoreForCredentialOperation(
IdentityContext context, Class<?> credentialClass) {
T store = null;
IdentityConfiguration identityConfiguration = null;
if (this.partitionManagementConfig != null) {
identityConfiguration = getConfigurationForPartition(context.getPartition());
} else {
for (IdentityConfiguration configuration : this.configurations) {
for (IdentityStoreConfiguration storeConfig : configuration.getStoreConfiguration()) {
if (storeConfig.supportsCredential()) {
identityConfiguration = configuration;
}
}
}
}
if (identityConfiguration != null && identityConfiguration.supportsCredential()) {
for (IdentityStoreConfiguration storeConfig : identityConfiguration.getStoreConfiguration()) {
if (storeConfig.supportsCredential()) {
for (@SuppressWarnings("rawtypes")
Class<? extends CredentialHandler> handlerClass : storeConfig.getCredentialHandlers()) {
if (handlerClass.isAnnotationPresent(SupportsCredentials.class)) {
for (Class<?> cls :
handlerClass.getAnnotation(SupportsCredentials.class).credentialClass()) {
if (cls.isAssignableFrom(credentialClass)) {
IdentityStore<?> identityStore = null;
try {
store =
getIdentityStoreAndInitializeContext(
context, identityConfiguration, storeConfig);
} catch (ClassCastException cce) {
throw MESSAGES.storeUnexpectedType(
identityStore.getClass(), CredentialStore.class);
}
// if we found a specific handler for the credential, immediately return.
if (cls.equals(credentialClass)) {
return store;
}
}
}
}
}
}
}
}
if (store == null) {
throw MESSAGES.credentialNoStoreForCredentials(credentialClass);
}
return store;
}
