1 files changed, 196 insertions, 0 deletions
diff --git a/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/model/Widget.java b/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/model/Widget.java
new file mode 100644
index 0000000000..6220519a3f
--- /dev/null
+++ b/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/model/Widget.java
@@ -0,0 +1,196 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.sdc.generator.aai.model;
+
+import static org.openecomp.sdc.generator.data.GeneratorConstants.GENERATOR_AAI_CONFIGLPROP_NOT_FOUND;
+
+import org.openecomp.sdc.generator.aai.types.ModelType;
+import org.openecomp.sdc.generator.aai.types.ModelWidget;
+import org.openecomp.sdc.generator.data.ArtifactType;
+import org.openecomp.sdc.generator.data.GeneratorConstants;
+import org.openecomp.sdc.generator.data.WidgetConfigurationUtil;
+import org.openecomp.sdc.generator.error.IllegalAccessException;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Properties;
+import java.util.Set;
+
+public abstract class Widget extends Model {
+
+  private Set<String> keys = new HashSet<>();
+
+  /**
+   * Gets widget.
+   *
+   * @param type the type
+   * @return the widget
+   */
+  public static Widget getWidget(Type type) {
+
+    switch (type) {
+      case SERVICE:
+        return new ServiceWidget();
+      case VF:
+        return new VfWidget();
+      case VFC:
+        return new VfcWidget();
+      case VSERVER:
+        return new VServerWidget();
+      case VOLUME:
+        return new VolumeWidget();
+      case FLAVOR:
+        return new FlavorWidget();
+      case TENANT:
+        return new TenantWidget();
+      case VOLUME_GROUP:
+        return new VolumeGroupWidget();
+      case LINT:
+        return new LIntfWidget();
+      case L3_NET:
+        return new L3NetworkWidget();
+      case VFMODULE:
+        return new VfModuleWidget();
+      case IMAGE:
+        return new ImageWidget();
+      case OAM_NETWORK:
+        return new OamNetwork();
+      case ALLOTTED_RESOURCE:
+        return new AllotedResourceWidget();
+      case TUNNEL_XCONNECT:
+        return new TunnelXconnectWidget();
+      default:
+        return null;
+    }
+
+  }
+
+  /**
+   * Gets id.
+   *
+   * @return the id
+   */
+  public String getId() {
+    Properties properties = WidgetConfigurationUtil.getConfig();
+    String id = properties.getProperty(ArtifactType.AAI.name() + ".model-version-id." + getName());
+    if (id == null) {
+      throw new IllegalArgumentException(String.format(GENERATOR_AAI_CONFIGLPROP_NOT_FOUND,
+          ArtifactType.AAI.name() + ".model-version-id." + getName()));
+    }
+    return id;
+  }
+
+  public ModelType getType() {
+    ModelWidget widgetModel = this.getClass().getAnnotation(ModelWidget.class);
+    return widgetModel.type();
+  }
+
+  public String getName() {
+    ModelWidget widgetModel = this.getClass().getAnnotation(ModelWidget.class);
+    return widgetModel.name();
+  }
+
+  /**
+   * Get Widget Id from properties file.
+   * @return - Widget Id
+   */
+  public String getWidgetId() {
+    Properties properties = WidgetConfigurationUtil.getConfig();
+    String id = properties.getProperty(ArtifactType.AAI.name() + ".model-invariant-id."
+        + getName());
+    if (id == null) {
+      throw new IllegalArgumentException(String.format(GENERATOR_AAI_CONFIGLPROP_NOT_FOUND,
+          ArtifactType.AAI.name() + ".model-invariant-id." + getName()));
+    }
+    return id;
+  }
+
+  public int hashCode() {
+    return getId().hashCode();
+  }
+
+  @Override
+  public Type getWidgetType() {
+    return null;
+  }
+
+  /**
+   * Equals.
+   *
+   * @param obj Object
+   * @return the boolean
+   */
+  public boolean equals(Object obj) {
+    if (obj instanceof Widget) {
+      if (getId().equals(((Widget) obj).getId())) {
+        ((Widget) obj).keys.addAll(this.keys);
+        return true;
+      }
+      return false;
+    } else {
+      return false;
+    }
+  }
+
+  public void addKey(String key) {
+    this.keys.add(key);
+  }
+
+  /**
+   * Member of boolean.
+   *
+   * @param keys the keys
+   * @return the boolean
+   */
+  public boolean memberOf(List<String> keys) {
+    if (keys == null) {
+      return false;
+    }
+    return !Collections.disjoint(this.keys, keys);
+  }
+
+  /**
+   * All instances used boolean.
+   *
+   * @param collection the collection
+   * @return the boolean
+   */
+  public boolean allInstancesUsed(Set<String> collection) {
+    Set<String> keyCopy = new HashSet<>(keys);
+    keyCopy.removeAll(collection);
+    return keyCopy.isEmpty();
+  }
+
+  public boolean addResource(Resource resource) {
+    throw new IllegalAccessException(GeneratorConstants
+        .GENERATOR_AAI_ERROR_UNSUPPORTED_WIDGET_OPERATION);
+  }
+
+  public boolean addWidget(Widget widget) {
+    return true;
+  }
+
+  public enum Type {
+    SERVICE, VF, VFC, VSERVER, VOLUME, FLAVOR, TENANT, VOLUME_GROUP, LINT, L3_NET, VFMODULE, IMAGE,
+    OAM_NETWORK,ALLOTTED_RESOURCE,TUNNEL_XCONNECT
+  }
+}