Prune code migrated from sdnc/core to ccsdk
[sdnc/core.git] / sli / provider / src / main / java / org / openecomp / sdnc / sli / provider / ExecuteNodeExecutor.java
diff --git a/sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/ExecuteNodeExecutor.java b/sli/provider/src/main/java/org/openecomp/sdnc/sli/provider/ExecuteNodeExecutor.java
deleted file mode 100644 (file)
index 7ae4d0d..0000000
+++ /dev/null
@@ -1,161 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * openECOMP : SDN-C
- * ================================================================================
- * 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.sdnc.sli.provider;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Set;
-
-import org.openecomp.sdnc.sli.SvcLogicContext;
-import org.openecomp.sdnc.sli.SvcLogicException;
-import org.openecomp.sdnc.sli.SvcLogicExpression;
-import org.openecomp.sdnc.sli.SvcLogicJavaPlugin;
-import org.openecomp.sdnc.sli.SvcLogicNode;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class ExecuteNodeExecutor extends SvcLogicNodeExecutor {
-       private static final Logger LOG = LoggerFactory
-                       .getLogger(ExecuteNodeExecutor.class);
-
-       private static final String pluginErrorMessage = "Could not execute plugin. SvcLogic status will be set to failure.";
-       public SvcLogicNode execute(SvcLogicServiceImpl svc, SvcLogicNode node,
-                       SvcLogicContext ctx) throws SvcLogicException {
-
-               String pluginName = SvcLogicExpressionResolver.evaluate(
-                               node.getAttribute("plugin"), node, ctx);
-               String outValue = "failure";
-
-               if (LOG.isDebugEnabled()) {
-                       LOG.debug("execute node encountered - looking for plugin "
-                                       + pluginName);
-               }
-
-        SvcLogicJavaPlugin plugin  = getSvcLogicJavaPlugin(pluginName);
-
-               if (plugin == null) {
-                       outValue = "not-found";
-               } else {
-
-                       String methodName = evaluate(node.getAttribute("method"),  node, ctx);
-
-                       Class pluginClass = plugin.getClass();
-
-                       Method pluginMethod = null;
-
-                       try {
-                               pluginMethod = pluginClass.getMethod(methodName, Map.class, SvcLogicContext.class);
-                       } catch (NoSuchMethodException e) {
-                               LOG.error(pluginErrorMessage, e);
-                       }
-
-                       if (pluginMethod == null) {
-                               outValue = "unsupported-method";
-                       } else {
-                               try {
-
-                                       Map<String, String> parmMap = new HashMap<String, String>();
-
-                                       Set<Map.Entry<String, SvcLogicExpression>> parmSet = node
-                                                       .getParameterSet();
-
-                                       for (Iterator<Map.Entry<String, SvcLogicExpression>> iter = parmSet
-                                                       .iterator(); iter.hasNext();) {
-                                               Map.Entry<String, SvcLogicExpression> curEnt = iter.next();
-                                               String curName = curEnt.getKey();
-                                               SvcLogicExpression curExpr = curEnt.getValue();
-                                               String curExprValue = SvcLogicExpressionResolver.evaluate(curExpr, node, ctx);
-
-                                               LOG.debug("Parameter "+curName+" = "+curExpr.asParsedExpr()+" resolves to "+curExprValue);
-
-                                               parmMap.put(curName,curExprValue);
-                                       }
-
-                                       Object o = pluginMethod.invoke(plugin, parmMap, ctx);
-                               String emitsOutcome = SvcLogicExpressionResolver.evaluate(node.getAttribute("emitsOutcome"),  node, ctx);
-
-                                       outValue = mapOutcome(o, emitsOutcome);
-
-                               } catch (InvocationTargetException e) {
-                                   if(e.getCause() != null){
-                           LOG.error(pluginErrorMessage, e.getCause());
-                                   }else{
-                                       LOG.error(pluginErrorMessage, e);
-                                   }
-                                       outValue = "failure";
-                                       ctx.setStatus("failure");
-                               } catch (IllegalAccessException e) {
-                    LOG.error(pluginErrorMessage, e);
-                    outValue = "failure";
-                    ctx.setStatus("failure");
-                } catch (IllegalArgumentException e) {
-                    LOG.error(pluginErrorMessage, e);
-                    outValue = "failure";
-                    ctx.setStatus("failure");
-                }
-                       }
-
-               }
-
-               SvcLogicNode nextNode = node.getOutcomeValue(outValue);
-               if (nextNode != null) {
-                       if (LOG.isDebugEnabled()) {
-                               LOG.debug("about to execute " + outValue + " branch");
-                       }
-                       return (nextNode);
-               }
-
-               nextNode = node.getOutcomeValue("Other");
-               if (nextNode != null) {
-                       if (LOG.isDebugEnabled()) {
-                               LOG.debug("about to execute Other branch");
-                       }
-               } else {
-                       if (LOG.isDebugEnabled()) {
-                               LOG.debug("no " + outValue + " or Other branch found");
-                       }
-               }
-               return (nextNode);
-       }
-
-       protected String evaluate(SvcLogicExpression expr, SvcLogicNode node, SvcLogicContext ctx) throws SvcLogicException {
-        return SvcLogicExpressionResolver.evaluate(node.getAttribute("method"), node, ctx);
-    }
-
-    public String mapOutcome(Object o, String emitsOutcome) {
-        if (emitsOutcome != null) {
-            Boolean nodeEmitsOutcome = Boolean.valueOf(emitsOutcome);
-            if (nodeEmitsOutcome) {
-                return (String) o;
-            } else {
-                return "success";
-            }
-
-        } else {
-            return "success";
-        }
-    }
-
-}