diff options
Diffstat (limited to '')
| -rw-r--r-- | sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java b/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java index 320443c399..dc9ae096dd 100644 --- a/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java +++ b/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java @@ -34,12 +34,17 @@ import java.util.UUID; import java.util.Map.Entry; import java.util.logging.Level; +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.Binding; import org.apache.tuscany.sca.core.UtilityExtensionPoint; import org.apache.tuscany.sca.deployment.Deployer; import org.apache.tuscany.sca.implementation.osgi.SCAConfig; import org.apache.tuscany.sca.implementation.osgi.ServiceDescription; import org.apache.tuscany.sca.implementation.osgi.ServiceDescriptions; import org.apache.tuscany.sca.osgi.remoteserviceadmin.impl.OSGiHelper; +import org.apache.tuscany.sca.policy.Intent; +import org.apache.tuscany.sca.policy.PolicySet; import org.oasisopen.sca.ServiceRuntimeException; import org.osgi.framework.Bundle; import org.osgi.framework.BundleContext; @@ -159,6 +164,7 @@ public class LocalDiscoveryService extends AbstractDiscoveryService implements B } // Add to the extenders before notifying the listeners (the endpoints may references to the config) + ExtenderConfiguration.validate(extenders, extender); this.extenders.add(extender); // Notify @@ -200,6 +206,50 @@ public class LocalDiscoveryService extends AbstractDiscoveryService implements B return scaConfigs; } + public static void validate(Collection<ExtenderConfiguration> configs, ExtenderConfiguration newConfig) { + Map<QName, Binding> bindings = new HashMap<QName, Binding>(); + Map<QName, Intent> intents = new HashMap<QName, Intent>(); + Map<QName, PolicySet> policySets = new HashMap<QName, PolicySet>(); + + for (ExtenderConfiguration config : configs) { + for (SCAConfig c : config.getSCAConfigs()) { + addBindings(bindings, c); + addIntents(intents, c); + addPolicySets(policySets, c); + } + } + for (SCAConfig c : newConfig.getSCAConfigs()) { + addBindings(bindings, c); + addIntents(intents, c); + addPolicySets(policySets, c); + } + } + + private static void addIntents(Map<QName, Intent> intents, SCAConfig c) { + for (Intent i: c.getIntents()) { + if (intents.put(i.getName(), i) != null) { + throw new ServiceRuntimeException("Duplicate intent: " + i.getName()); + } + } + } + + private static void addPolicySets(Map<QName, PolicySet> policySets, SCAConfig c) { + for (PolicySet ps: c.getPolicySets()) { + if (policySets.put(ps.getName(), ps) != null) { + throw new ServiceRuntimeException("Duplicate policySet: " + ps.getName()); + } + } + } + + private static void addBindings(Map<QName, Binding> bindings, SCAConfig c) { + for (Binding b : c.getBindings()) { + QName name = new QName(c.getTargetNamespace(), b.getName()); + if (bindings.put(name, b) != null) { + throw new ServiceRuntimeException("Duplicate binding: " + name); + } + } + } + } @Override |