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.util.HashMap;
25 import java.util.Iterator;
29 import org.openecomp.sdnc.sli.SvcLogicContext;
30 import org.openecomp.sdnc.sli.SvcLogicException;
31 import org.openecomp.sdnc.sli.SvcLogicExpression;
32 import org.openecomp.sdnc.sli.SvcLogicNode;
33 import org.openecomp.sdnc.sli.SvcLogicResource;
34 import org.slf4j.Logger;
35 import org.slf4j.LoggerFactory;
37 public class SaveNodeExecutor extends SvcLogicNodeExecutor {
39 private static final Logger LOG = LoggerFactory
40 .getLogger(SaveNodeExecutor.class);
43 public SvcLogicNode execute(SvcLogicServiceImpl svc, SvcLogicNode node,
44 SvcLogicContext ctx) throws SvcLogicException {
46 String plugin = SvcLogicExpressionResolver.evaluate(
47 node.getAttribute("plugin"), node, ctx);
48 String resourceType = SvcLogicExpressionResolver.evaluate(
49 node.getAttribute("resource"), node, ctx);
50 String key = SvcLogicExpressionResolver.evaluateAsKey(
51 node.getAttribute("key"), node, ctx);
52 String forceStr = SvcLogicExpressionResolver.evaluate(
53 node.getAttribute("force"), node, ctx);
54 String localOnlyStr = SvcLogicExpressionResolver.evaluate(
55 node.getAttribute("local-only"), node, ctx);
56 String pfx = SvcLogicExpressionResolver.evaluate(
57 node.getAttribute("pfx"), node, ctx);
59 boolean force = "true".equalsIgnoreCase(forceStr);
60 boolean localOnly = "true".equalsIgnoreCase(localOnlyStr);
62 Map<String, String> parmMap = new HashMap<String, String>();
64 Set<Map.Entry<String, SvcLogicExpression>> parmSet = node
66 boolean hasParms = false;
68 for (Iterator<Map.Entry<String, SvcLogicExpression>> iter = parmSet
69 .iterator(); iter.hasNext();) {
71 Map.Entry<String, SvcLogicExpression> curEnt = iter.next();
72 String curName = curEnt.getKey();
73 SvcLogicExpression curExpr = curEnt.getValue();
74 if (curExpr != null) {
75 String curExprValue = SvcLogicExpressionResolver.evaluate(
78 LOG.debug("Parameter " + curName + " = "
79 + curExpr.asParsedExpr() + " resolves to "
82 parmMap.put(curName, curExprValue);
86 String outValue = "failure";
88 if (LOG.isDebugEnabled()) {
89 LOG.debug("save node encountered - looking for resource class "
95 SvcLogicResource resourcePlugin = getSvcLogicResource(plugin);
97 if (resourcePlugin != null) {
100 switch (resourcePlugin.save(resourceType, force, localOnly, key,
101 parmMap, pfx, ctx)) {
103 outValue = "success";
106 outValue = "not-found";
110 outValue = "failure";
112 } catch (SvcLogicException e) {
113 LOG.error("Caught exception from resource plugin", e);
114 outValue = "failure";
117 LOG.warn("Could not find SvcLogicResource object for plugin "
121 SvcLogicNode nextNode = node.getOutcomeValue(outValue);
122 if (nextNode != null) {
123 if (LOG.isDebugEnabled()) {
124 LOG.debug("about to execute " + outValue + " branch");
129 nextNode = node.getOutcomeValue("Other");
130 if (nextNode != null) {
131 if (LOG.isDebugEnabled()) {
132 LOG.debug("about to execute Other branch");
135 if (LOG.isDebugEnabled()) {
136 LOG.debug("no "+outValue+" or Other branch found");