2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.openecomp.sdnc.sli.provider;
24 import java.io.ByteArrayOutputStream;
25 import java.io.PrintStream;
27 import org.openecomp.sdnc.sli.SvcLogicContext;
28 import org.openecomp.sdnc.sli.SvcLogicException;
29 import org.openecomp.sdnc.sli.SvcLogicNode;
30 import org.slf4j.Logger;
31 import org.slf4j.LoggerFactory;
33 public class SwitchNodeExecutor extends SvcLogicNodeExecutor {
35 private static final Logger LOG = LoggerFactory
36 .getLogger(SwitchNodeExecutor.class);
40 public SvcLogicNode execute(SvcLogicServiceImpl svc, SvcLogicNode node,
41 SvcLogicContext ctx) throws SvcLogicException {
44 String testResult = evaluateNodeTest(node, ctx);
46 if (LOG.isDebugEnabled()) {
47 LOG.debug("Executing switch node");
50 LOG.debug("test expression (" + node.getAttribute("test")
51 + ") evaluates to " + testResult);
54 SvcLogicNode nextNode = node.getOutcomeValue(testResult);
56 if (LOG.isDebugEnabled()) {
57 if (nextNode != null) {
58 LOG.debug("Next node to execute is node " + nextNode.getNodeId());
60 LOG.debug("No next node found");