GRAILS-10024 also need AggregatePersistenceContextInterceptor to implement ParticipatingInterceptor

Author: burtbeckwith

grails-hibernate/src/main/groovy/org/codehaus/groovy/grails/orm/hibernate/support/AggregatePersistenceContextInterceptor.java

@@ -19,6 +19,7 @@
 import java.util.List;
 
 import org.codehaus.groovy.grails.commons.GrailsDomainClassProperty;
+import org.codehaus.groovy.grails.support.ParticipatingInterceptor;
 import org.codehaus.groovy.grails.support.PersistenceContextInterceptor;
 import org.hibernate.SessionFactory;
 import org.springframework.beans.factory.InitializingBean;
@@ -28,7 +29,7 @@
 /**
  * @author Burt Beckwith
  */
-public class AggregatePersistenceContextInterceptor implements PersistenceContextInterceptor, InitializingBean, ApplicationContextAware {
+public class AggregatePersistenceContextInterceptor implements ParticipatingInterceptor, InitializingBean, ApplicationContextAware {
 
     private List<PersistenceContextInterceptor> interceptors = new ArrayList<PersistenceContextInterceptor>();
     private List<String> dataSourceNames = new ArrayList<String>();
@@ -94,6 +95,26 @@ public void setReadWrite() {
         }
     }
 
+    public void setParticipate(boolean flag) {
+        for (PersistenceContextInterceptor interceptor : interceptors) {
+            if (interceptor instanceof ParticipatingInterceptor) {
+                ((ParticipatingInterceptor)interceptor).setParticipate(flag);
+            }
+        }
+    }
+
+    public boolean getParticipate() {
+        for (PersistenceContextInterceptor interceptor : interceptors) {
+            if (interceptor instanceof ParticipatingInterceptor) {
+                if (((ParticipatingInterceptor)interceptor).getParticipate()) {
+                    // true at least one is true
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
     /**
      * Dependency injection for the datasource names.
      * @param names  the names