1 files changed, 58 insertions, 2 deletions

diff --git a/src/main/java/org/onap/sdc/tosca/parser/api/IEntityDetails.java b/src/main/java/org/onap/sdc/tosca/parser/api/IEntityDetails.java
index f8e8c6e..c4393cc 100644
--- a/src/main/java/org/onap/sdc/tosca/parser/api/IEntityDetails.java
+++ b/src/main/java/org/onap/sdc/tosca/parser/api/IEntityDetails.java
@@ -1,20 +1,76 @@
 package org.onap.sdc.tosca.parser.api;
 
 import org.onap.sdc.tosca.parser.enums.EntityTemplateType;
+import org.onap.sdc.toscaparser.api.CapabilityAssignment;
 import org.onap.sdc.toscaparser.api.Property;
+import org.onap.sdc.toscaparser.api.RequirementAssignment;
 import org.onap.sdc.toscaparser.api.elements.Metadata;
 
 import java.util.List;
 import java.util.Map;
 
 public interface IEntityDetails {
+    /**
+     * Retrieves entity instance template type.
+     * @return {@link EntityTemplateType} enum entry describing given object type
+     */
     EntityTemplateType getType();
+
+    /**
+     * Retrieves entity instance name
+     */
     String getName();
+
+    /**
+     * Retrieves entity {@link Metadata} object
+     */
     Metadata getMetadata();
+
+    /**
+     * Retrieves entity instance properties
+     * @return map of entity property names and corresponding {@link Property} object instances
+     */
     Map<String, Property> getProperties();
-    List<Property> getPropertyList();
+
+    /**
+     * Retrieves member nodes of the entity instance
+     * @return List of member nodes entity objects
+     */
     List<IEntityDetails> getMemberNodes();
+
+    /**
+     * Retrieves node template containing the current entity instance.
+     * @return parent entity instance or null if the entity is contained by service
+     */
     IEntityDetails getParent();
+
+    /**
+     * Retrieves path to the searched entity instance in the model. It is based on the collection of the node templates names delimited by #.
+     * The entity instance may exist in the service node templates, in the VF node templates or in the nested of nested CVFC.
+     * The path will include the VF name, then the names of the CVFC recursively.
+     * If the entity instance is located in the service directly, the path is empty string
+     */
     String getPath();
 
-}
+    /**
+     * Retrieves map of requirements of the entity instance
+     * @return map of entity requirement names and corresponding {@link RequirementAssignment} object instances
+     */
+    Map<String, RequirementAssignment> getRequirements();
+
+    /**
+     * Retrieves map of capabilities of the entity instance
+     * @return map of entity capability names and corresponding {@link CapabilityAssignment} object instances
+     */
+    Map<String, CapabilityAssignment> getCapabilities();
+
+    /**
+     * Retrieves list of policy target names
+     */
+    List<String> getTargets();
+
+    /**
+     * Retrieves list of policy target entity instances (groups or node templates)
+     */
+    List<IEntityDetails> getTargetNodes();
+}
\ No newline at end of file