2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 ONAP
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.ccsdk.sli.core.sli.provider;
23 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
24 import org.onap.ccsdk.sli.core.sli.SvcLogicException;
25 import org.onap.ccsdk.sli.core.sli.SvcLogicNode;
26 import org.slf4j.Logger;
27 import org.slf4j.LoggerFactory;
29 public class SwitchNodeExecutor extends SvcLogicNodeExecutor {
31 private static final Logger LOG = LoggerFactory
32 .getLogger(SwitchNodeExecutor.class);
36 public SvcLogicNode execute(SvcLogicServiceImpl svc, SvcLogicNode node,
37 SvcLogicContext ctx) throws SvcLogicException {
40 String testResult = evaluateNodeTest(node, ctx);
42 if (LOG.isDebugEnabled()) {
43 LOG.debug("Executing switch node");
46 LOG.debug("test expression (" + node.getAttribute("test")
47 + ") evaluates to " + testResult);
50 SvcLogicNode nextNode = node.getOutcomeValue(testResult);
52 if (LOG.isDebugEnabled()) {
53 if (nextNode != null) {
54 LOG.debug("Next node to execute is node " + nextNode.getNodeId());
56 LOG.debug("No next node found");