Remove topic.properties and incorporate into overall config file for pdp-simulator

Change-Id: Iac882c7ffb28a80ef474d15a90307cd68b78d417
Issue-ID: POLICY-1744
Signed-off-by: a.sreekumar <ajith.sreekumar@est.tech>

3 files changed, 4 insertions, 13 deletions

diff --git a/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorCommandLineArguments.java b/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorCommandLineArguments.java
index 50d2bd2ad..8eff1af42 100644
--- a/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorCommandLineArguments.java
+++ b/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorCommandLineArguments.java
@@ -165,7 +165,6 @@ public class PdpSimulatorCommandLineArguments {
      */
     public void validate() throws PdpSimulatorException {
         validateReadableFile("pdp simulator configuration", configurationFilePath);
-        validateReadableFile("pdp simulator properties", propertyFilePath);
     }
 
     /**
diff --git a/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorMain.java b/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorMain.java
index 78330135a..ee974c579 100644
--- a/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorMain.java
+++ b/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/PdpSimulatorMain.java
@@ -21,9 +21,9 @@
 
 package org.onap.policy.models.sim.pdp;
 
-import java.io.FileInputStream;
 import java.util.Arrays;
 import java.util.Properties;
+import org.onap.policy.common.endpoints.utils.ParameterUtils;
 import org.onap.policy.common.utils.services.Registry;
 import org.onap.policy.models.sim.pdp.exception.PdpSimulatorException;
 import org.onap.policy.models.sim.pdp.parameters.PdpSimulatorParameterGroup;
@@ -80,16 +80,7 @@ public class PdpSimulatorMain {
         }
 
         // Read the properties
-        final Properties topicProperties = new Properties();
-        try {
-            final String propFile = arguments.getFullPropertyFilePath();
-            try (FileInputStream stream = new FileInputStream(propFile)) {
-                topicProperties.load(stream);
-            }
-        } catch (final Exception e) {
-            LOGGER.error(PDP_SIMULATOR_FAIL_MSG, e);
-            return;
-        }
+        Properties topicProperties = ParameterUtils.getTopicProperties(parameterGroup.getTopicParameterGroup());
 
         // create the activator
         activator = new PdpSimulatorActivator(parameterGroup, topicProperties);
diff --git a/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/parameters/PdpSimulatorParameterGroup.java b/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/parameters/PdpSimulatorParameterGroup.java
index 58c583901..1b4df7bc6 100644
--- a/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/parameters/PdpSimulatorParameterGroup.java
+++ b/models-sim/policy-models-sim-pdp/src/main/java/org/onap/policy/models/sim/pdp/parameters/PdpSimulatorParameterGroup.java
@@ -21,7 +21,7 @@
 package org.onap.policy.models.sim.pdp.parameters;
 
 import lombok.Getter;
-
+import org.onap.policy.common.endpoints.parameters.TopicParameterGroup;
 import org.onap.policy.common.parameters.ParameterGroupImpl;
 import org.onap.policy.common.parameters.annotations.NotBlank;
 import org.onap.policy.common.parameters.annotations.NotNull;
@@ -36,6 +36,7 @@ import org.onap.policy.common.parameters.annotations.NotNull;
 @Getter
 public class PdpSimulatorParameterGroup extends ParameterGroupImpl {
     private PdpStatusParameters pdpStatusParameters;
+    private TopicParameterGroup topicParameterGroup;
 
     /**
      * Create the pdp simulator parameter group.