Initial commit for OpenECOMP SDN-C N-C core

[sdnc/core.git] / sli / common / src / main / java / org / openecomp / sdnc / sli / SvcLogicGraph.java

diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicGraph.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicGraph.java
new file mode 100644 (file)
index 0000000..9631d68
--- /dev/null
+++ b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicGraph.java
@@ -0,0 +1,184 @@
+/*-
+ * ============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;
+
+import java.io.PrintStream;
+import java.io.Serializable;
+import java.util.HashMap;
+import java.util.Map;
+
+public class SvcLogicGraph implements Serializable {
+       
+       /**
+        * 
+        */
+       private static final long serialVersionUID = 1L;
+       
+       private String module = null;
+       private String rpc = null;
+       private String mode = null;
+       private String version = null;
+       
+       private Map<String, Serializable> attributes;
+       private Map<String, SvcLogicNode> namedNodes;
+       private SvcLogicNode rootNode;
+       
+       public SvcLogicGraph()
+       {
+               attributes = new HashMap<String, Serializable>();
+               namedNodes = new HashMap<String, SvcLogicNode>();
+               rootNode = null;
+       }
+       
+       
+       public String getModule() {
+               return module;
+       }
+
+
+       public void setModule(String module) {
+               this.module = module;
+       }
+
+
+       public String getRpc() {
+               return rpc;
+       }
+
+
+       public void setRpc(String rpc) {
+               this.rpc = rpc;
+       }
+
+       
+
+
+       public String getMode() {
+               return mode;
+       }
+
+
+       public void setMode(String mode) {
+               this.mode = mode;
+       }
+
+
+       public String getVersion() {
+               return version;
+       }
+
+
+       public void setVersion(String version) {
+               this.version = version;
+       }
+
+
+       public void setRootNode(SvcLogicNode rootNode)
+       {
+               this.rootNode = rootNode;
+       }
+       
+       public SvcLogicNode getRootNode()
+       {
+               return(rootNode);
+       }
+       
+       public Serializable getAttribute(String name)
+       {
+               if (attributes.containsKey(name))
+               {
+                       return(attributes.get(name));
+               }
+               else
+               {
+                       return(null);
+               }
+                       
+       }
+       
+       public void setAttribute(String name, Serializable value) throws DuplicateValueException
+       {
+               if (attributes.containsKey(name))
+               {
+                       throw new DuplicateValueException("Duplicate attribute "+name);
+               }
+               
+               attributes.put(name, value);
+       }
+       
+       public SvcLogicNode getNamedNode(String nodeName)
+       {
+               if (namedNodes.containsKey(nodeName))
+               {
+                       return(namedNodes.get(nodeName));
+               }
+               else
+               {
+                       return(null);
+               }
+       }
+
+       public void setNamedNode(String nodeName, SvcLogicNode node) throws DuplicateValueException
+       {
+               if (namedNodes.containsKey(nodeName))
+               {
+                       throw new DuplicateValueException("Duplicate node name "+nodeName);
+               }
+               
+               namedNodes.put(nodeName, node);
+       }
+       
+       
+       
+       public void printAsGv(PrintStream pstr)
+       {
+               pstr.println("digraph g {");
+               pstr.println("START [label=\"START\\n"+module+":"+rpc+"\"];");
+               
+               if (rootNode != null)
+               {
+                       pstr.println("START -> node"+rootNode.getNodeId()+";");
+                       rootNode.setVisited(false, true);
+                       rootNode.printAsGv(pstr);
+               }
+               pstr.println("}");
+       }
+       
+       public void printAsXml(PrintStream pstr)
+       {
+               pstr.println("<service-logic module='"+getModule()+"' version='"+getVersion()+"'>");
+               pstr.println("  <method rpc='"+getRpc()+"' mode='"+getMode()+"'>");
+               if (rootNode != null)
+               {
+                       rootNode.setVisited(false, true);
+                       rootNode.printAsXml(pstr, 2);
+               }
+               pstr.println("  </method>");
+               pstr.println("</service-logic>");
+       }
+       
+       @Override
+       public String toString() {
+           return "SvcLogicGraph [module=" + module + ", rpc=" + rpc + ", mode=" + mode + ", version=" + version + "]";
+       }
+       
+}