diff options
Diffstat (limited to 'ecomp-sdk-app/src/main/java/org/openecomp/policy/utils/PolicyItemSetChangeNotifier.java')
-rw-r--r-- | ecomp-sdk-app/src/main/java/org/openecomp/policy/utils/PolicyItemSetChangeNotifier.java | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/ecomp-sdk-app/src/main/java/org/openecomp/policy/utils/PolicyItemSetChangeNotifier.java b/ecomp-sdk-app/src/main/java/org/openecomp/policy/utils/PolicyItemSetChangeNotifier.java deleted file mode 100644 index 934c30564..000000000 --- a/ecomp-sdk-app/src/main/java/org/openecomp/policy/utils/PolicyItemSetChangeNotifier.java +++ /dev/null @@ -1,95 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * ECOMP Policy Engine - * ================================================================================ - * 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.policy.utils; - - -import java.io.Serializable; -import java.util.Collection; -import java.util.EventObject; -import java.util.LinkedList; - -import org.openecomp.policy.utils.PolicyContainer.ItemSetChangeEvent; -import org.openecomp.policy.utils.PolicyContainer.ItemSetChangeListener; - - - -public class PolicyItemSetChangeNotifier implements PolicyContainer.ItemSetChangeNotifier { - private static final long serialVersionUID = 1L; - private Collection<PolicyContainer.ItemSetChangeListener> itemSetChangeListeners = null; - private PolicyContainer container = null; - - public PolicyItemSetChangeNotifier() { - } - - protected void setContainer(PolicyContainer c) { - this.container = c; - } - - @Override - public void addItemSetChangeListener(ItemSetChangeListener listener) { - if (getItemSetChangeListeners() == null) { - setItemSetChangeListeners(new LinkedList<PolicyContainer.ItemSetChangeListener>()); - } - getItemSetChangeListeners().add(listener); } - - @Override - public void removeItemSetChangeListener(ItemSetChangeListener listener) { - if (getItemSetChangeListeners() != null) { - getItemSetChangeListeners().remove(listener); - } - } - - protected static class BaseItemSetChangeEvent extends EventObject implements - PolicyContainer.ItemSetChangeEvent, Serializable { - private static final long serialVersionUID = 1L; - - protected BaseItemSetChangeEvent(PolicyContainer source) { - super(source); - } - - @Override - public PolicyContainer getContainer() { - return (PolicyContainer) getSource(); - } - } - - protected void setItemSetChangeListeners( - Collection<PolicyContainer.ItemSetChangeListener> itemSetChangeListeners) { - this.itemSetChangeListeners = itemSetChangeListeners; - } - protected Collection<PolicyContainer.ItemSetChangeListener> getItemSetChangeListeners() { - return itemSetChangeListeners; - } - - protected void fireItemSetChange() { - fireItemSetChange(new BaseItemSetChangeEvent(this.container)); - } - - protected void fireItemSetChange(ItemSetChangeEvent event) { - if (getItemSetChangeListeners() != null) { - final Object[] l = getItemSetChangeListeners().toArray(); - for (int i = 0; i < l.length; i++) { - ((PolicyContainer.ItemSetChangeListener) l[i]) - .containerItemSetChange(event); - } - } - } -} |