diff options
Diffstat (limited to 'policy-core/src/main/java/org/onap/policy/drools/properties/Startable.java')
-rw-r--r-- | policy-core/src/main/java/org/onap/policy/drools/properties/Startable.java | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/policy-core/src/main/java/org/onap/policy/drools/properties/Startable.java b/policy-core/src/main/java/org/onap/policy/drools/properties/Startable.java deleted file mode 100644 index 6fa2e58b..00000000 --- a/policy-core/src/main/java/org/onap/policy/drools/properties/Startable.java +++ /dev/null @@ -1,65 +0,0 @@ -/* - * ============LICENSE_START======================================================= - * policy-core - * ================================================================================ - * Copyright (C) 2017-2018 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.onap.policy.drools.properties; - -/** - * Declares the Startable property of any class class implementing - * this interface. This implies that the implementing class supports - * start-like operations. - */ -public interface Startable { - - /** - * Start operation. This operation starts the entity. - * - * @return boolean. true if the start operation was successful, - * otherwise false. - * @throws IllegalStateException. if the element is in a state that - * conflicts with the start operation. - */ - public boolean start(); - - /** - * Stop operation. The entity can be restarted again by invoking - * the start operation. - * - * @return boolean. true if the stop operation was successful, - * otherwise false. - * @throws IllegalStateException. if the element is in a state that - * conflicts with the stop operation. - */ - public boolean stop(); - - /** - * shutdown operation. The terminate operation yields the entity - * unusuable. It cannot be (re)started. - * - * @throws IllegalStateException. if the element is in a state that - * conflicts with the stop operation. - */ - public void shutdown(); - - /** - * is it alive? - * @return boolean. true if alive, otherwise false - */ - public boolean isAlive(); -} |