Make targetEntity a property

[policy/models.git] / models-interactions / model-actors / actorServiceProvider / src / main / java / org / onap / policy / controlloop / actorserviceprovider / Operation.java

diff --git a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/Operation.java b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/Operation.java
index dfa0865..2c63e98 100644 (file)
--- a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/Operation.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/Operation.java
@@ -50,6 +50,15 @@ public interface Operation {
      */
     List<String> getPropertyNames();
 
+    /**
+     * Determines if a property has been assigned for the operation.
+     *
+     * @param name property name
+     * @return {@code true} if the given property has been assigned for the operation,
+     *         {@code false} otherwise
+     */
+    public boolean containsProperty(String name);
+
     /**
      * Sets a property.
      *
@@ -58,6 +67,14 @@ public interface Operation {
      */
     public void setProperty(String name, Object value);
 
+    /**
+     * Gets a property's value.
+     *
+     * @param name name of the property of interest
+     * @return the property's value, or {@code null} if it has no value
+     */
+    public <T> T getProperty(String name);
+
     /**
      * Called by enforcement PDP engine to start the operation. As part of the operation,
      * it invokes the "start" and "complete" call-backs found within the parameters.