--- /dev/null
+/*******************************************************************************\r
+ * ============LICENSE_START====================================================\r
+ * * org.onap.aaf\r
+ * * ===========================================================================\r
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
+ * * ===========================================================================\r
+ * * Licensed under the Apache License, Version 2.0 (the "License");\r
+ * * you may not use this file except in compliance with the License.\r
+ * * You may obtain a copy of the License at\r
+ * * \r
+ * * http://www.apache.org/licenses/LICENSE-2.0\r
+ * * \r
+ * * Unless required by applicable law or agreed to in writing, software\r
+ * * distributed under the License is distributed on an "AS IS" BASIS,\r
+ * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+ * * See the License for the specific language governing permissions and\r
+ * * limitations under the License.\r
+ * * ============LICENSE_END====================================================\r
+ * *\r
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.\r
+ * *\r
+ ******************************************************************************/\r
+package org.onap.aaf.cssa.rserv;\r
+\r
+\r
+/**\r
+ * Analyze and hold Version information for Code\r
+ * \r
+ *\r
+ */\r
+public class Version {\r
+ private Object[] parts;\r
+\r
+ public Version(String v) {\r
+ String sparts[] = v.split("\\.");\r
+ parts = new Object[sparts.length];\r
+ System.arraycopy(sparts, 0, parts, 0, sparts.length);\r
+ if(parts.length>1) { // has at least a minor\r
+ try {\r
+ parts[1]=Integer.decode(sparts[1]); // minor elements need to be converted to Integer for comparison\r
+ } catch (NumberFormatException e) {\r
+ // it's ok, leave it as a string\r
+ parts[1]=sparts[1]; // This useless piece of code forced by Sonar which calls empty Exceptions "Blockers".\r
+ }\r
+ }\r
+ }\r
+\r
+ public boolean equals(Object obj) {\r
+ if(obj instanceof Version) {\r
+ Version ver = (Version)obj;\r
+ int length = Math.min(parts.length, ver.parts.length);\r
+ for(int i=0;i<length;++i) { // match on declared parts\r
+ if(i==1) {\r
+ if(parts[1] instanceof Integer && ver.parts[1] instanceof Integer) {\r
+ // Match on Minor version if this Version is less than Version to be checked\r
+ if(((Integer)parts[1])<((Integer)ver.parts[1])) {\r
+ return false;\r
+ }\r
+ continue; // don't match next line\r
+ }\r
+ }\r
+ if(!parts[i].equals(ver.parts[i])) {\r
+ return false; // other spots exact match\r
+ }\r
+ }\r
+ return true;\r
+ }\r
+ return false;\r
+ }\r
+ \r
+ \r
+ /* (non-Javadoc)\r
+ * @see java.lang.Object#hashCode()\r
+ */\r
+ @Override\r
+ public int hashCode() {\r
+ return super.hashCode();\r
+ }\r
+\r
+ public String toString() {\r
+ StringBuilder sb = new StringBuilder();\r
+ boolean first = true;\r
+ for(Object obj : parts) {\r
+ if(first) {\r
+ first = false;\r
+ } else {\r
+ sb.append('.');\r
+ }\r
+ sb.append(obj.toString());\r
+ }\r
+ return sb.toString();\r
+ }\r
+}\r