1 files changed, 57 insertions, 2 deletions
diff --git a/common/openecomp-tosca-datatype/src/main/java/org/openecomp/sdc/tosca/datatypes/model/InterfaceDefinition.java b/common/openecomp-tosca-datatype/src/main/java/org/openecomp/sdc/tosca/datatypes/model/InterfaceDefinition.java
index ecfbbaff21..745f49dcfa 100644
--- a/common/openecomp-tosca-datatype/src/main/java/org/openecomp/sdc/tosca/datatypes/model/InterfaceDefinition.java
+++ b/common/openecomp-tosca-datatype/src/main/java/org/openecomp/sdc/tosca/datatypes/model/InterfaceDefinition.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -20,7 +20,62 @@
 
 package org.openecomp.sdc.tosca.datatypes.model;
 
+import org.apache.commons.collections4.MapUtils;
 
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
 
 public class InterfaceDefinition {
+
+  private String type;
+  private Map<String, PropertyDefinition> inputs;
+  private Map<String, OperationDefinition> operations;
+
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+  public Map<String, PropertyDefinition> getInputs() {
+    return inputs;
+  }
+
+  public void setInputs(
+      Map<String, PropertyDefinition> inputs) {
+    this.inputs = inputs;
+  }
+
+  public Map<String, OperationDefinition> getOperations() {
+    return operations;
+  }
+
+  public void addOperation(String operationName, OperationDefinition operationDefinition) {
+    if (MapUtils.isEmpty(this.operations)) {
+      this.operations = new HashMap<>();
+    }
+    this.operations.put(operationName, operationDefinition);
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (!(o instanceof InterfaceDefinition)) {
+      return false;
+    }
+    InterfaceDefinition that = (InterfaceDefinition) o;
+    return Objects.equals(type, that.type) &&
+        Objects.equals(inputs, that.inputs) &&
+        Objects.equals(operations, that.operations);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(type, inputs, operations);
+  }
 }