| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| TopoGenerateTopologyHolderMojo |
|
| 16.0;16 |
| 1 | package com.aurea.maven.plugins.sonic.topology; | |
| 2 | ||
| 3 | import java.io.BufferedReader; | |
| 4 | import java.io.File; | |
| 5 | import java.io.FileNotFoundException; | |
| 6 | import java.io.FileOutputStream; | |
| 7 | import java.io.FileReader; | |
| 8 | import java.io.IOException; | |
| 9 | import java.io.ObjectOutputStream; | |
| 10 | ||
| 11 | import no.geosoft.cc.util.SmartTokenizer; | |
| 12 | ||
| 13 | import org.apache.maven.plugin.MojoExecutionException; | |
| 14 | import org.apache.maven.plugin.MojoFailureException; | |
| 15 | ||
| 16 | import com.aurea.maven.plugins.sonic.topology.utils.Environment; | |
| 17 | import com.aurea.maven.plugins.sonic.topology.utils.MachineConfig; | |
| 18 | import com.aurea.maven.plugins.sonic.topology.utils.ParameterHandlingException; | |
| 19 | import com.aurea.maven.plugins.sonic.topology.utils.ParameterHolder; | |
| 20 | import com.aurea.maven.plugins.sonic.topology.utils.TopologyHolder; | |
| 21 | ||
| 22 | ||
| 23 | /** | |
| 24 | * This Mojo is responsible for generating the SDM Model, by collecting the xar | |
| 25 | * files and analysing them to update the Model.xml file appropriately. | |
| 26 | * | |
| 27 | * @goal topo-generate-topology-holder | |
| 28 | */ | |
| 29 | 0 | public class TopoGenerateTopologyHolderMojo extends AbstractTopoMojo { |
| 30 | ||
| 31 | @Override | |
| 32 | protected void doExecute() throws MojoExecutionException, | |
| 33 | MojoFailureException { | |
| 34 | 0 | getLog().info("Generating Topology Holder"); |
| 35 | ||
| 36 | //checking the csv file | |
| 37 | 0 | if(! getTopologyDefinitionFile().exists() || !getTopologyDefinitionFile().isFile()){ |
| 38 | 0 | throw new MojoExecutionException("The Topology definition file is not available: " + getTopologyDefinitionFile().getAbsolutePath()); |
| 39 | } | |
| 40 | //creating the output directory | |
| 41 | 0 | getTargetTopologyDir().mkdirs(); |
| 42 | 0 | TopologyHolder [] topoHolder = null; |
| 43 | try { | |
| 44 | 0 | topoHolder = parseTopologyGenFile(); |
| 45 | 0 | } catch (IOException e) { |
| 46 | // TODO Auto-generated catch block | |
| 47 | 0 | throw new MojoExecutionException("IO Exception with Topology File: " + e.getMessage()); |
| 48 | 0 | } |
| 49 | ||
| 50 | try { | |
| 51 | 0 | saveTopologyHolderInfo(topoHolder); |
| 52 | 0 | } catch (FileNotFoundException e) { |
| 53 | 0 | e.printStackTrace(); |
| 54 | 0 | throw new MojoExecutionException("IO Exception with Topology File: " + e.getMessage()); |
| 55 | 0 | } catch (IOException e) { |
| 56 | 0 | e.printStackTrace(); |
| 57 | 0 | throw new MojoExecutionException("IO Exception with Topology File: " + e.getMessage()); |
| 58 | 0 | } |
| 59 | ||
| 60 | ||
| 61 | 0 | } |
| 62 | ||
| 63 | private void saveTopologyHolderInfo(TopologyHolder[] topoHolder) throws FileNotFoundException, IOException { | |
| 64 | 0 | for (int i = 0; i < topoHolder.length; i++) { |
| 65 | //Determine the filename | |
| 66 | 0 | String fName = topoHolder[i].getTopologyId(); |
| 67 | 0 | ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(new File(getTargetTopologyDir(),fName + ".topo.ser"))); |
| 68 | 0 | oos.writeObject(topoHolder[i]); |
| 69 | 0 | oos.close(); |
| 70 | } | |
| 71 | 0 | } |
| 72 | ||
| 73 | private TopologyHolder[] parseTopologyGenFile() throws IOException, MojoExecutionException { | |
| 74 | // open line reader for the topology file | |
| 75 | 0 | FileReader fr = new FileReader(getTopologyDefinitionFile()); |
| 76 | 0 | BufferedReader br = new BufferedReader(fr); |
| 77 | String line; | |
| 78 | 0 | TopologyHolder[] tpholder = null; |
| 79 | 0 | while ((line = br.readLine()) != null) { |
| 80 | 0 | getLog().info("READ-LINE: " + line); |
| 81 | 0 | if (line.startsWith("HEADER")) { |
| 82 | 0 | getLog().info("Parsing Header information"); |
| 83 | 0 | String[] pline = parseTopologyLine(line); |
| 84 | 0 | tpholder = new TopologyHolder[pline.length - 1]; |
| 85 | 0 | for (int i = 1; i < pline.length; i++) { |
| 86 | 0 | getLog().info("Parameter Found:" + pline[i]); |
| 87 | 0 | tpholder[i - 1] = new TopologyHolder(pline[i]); |
| 88 | } | |
| 89 | 0 | line = br.readLine(); |
| 90 | 0 | if(line == null || (!line.toUpperCase().startsWith("topologyEnvID".toUpperCase()))){ |
| 91 | 0 | br.close(); |
| 92 | 0 | throw new MojoExecutionException( |
| 93 | "Problem in the Topology File ... not topologyEnvID entry found"); | |
| 94 | } | |
| 95 | 0 | pline = null; |
| 96 | 0 | pline = parseTopologyLine(line); |
| 97 | 0 | for (int i = 1; i < pline.length; i++) { |
| 98 | 0 | tpholder[i-1].setTopoEnvId(pline[i]); |
| 99 | } | |
| 100 | ||
| 101 | } | |
| 102 | 0 | while (line.startsWith("BEGIN-MACHINE")) { |
| 103 | String pline []; | |
| 104 | 0 | getLog().info("Machines configuration"); |
| 105 | 0 | MachineConfig [] mc = new MachineConfig[tpholder.length]; |
| 106 | ||
| 107 | //init of the MAchine Configuration holder | |
| 108 | 0 | for (int i = 0; i < mc.length; i++) { |
| 109 | 0 | mc[i] = new MachineConfig(); |
| 110 | } | |
| 111 | ||
| 112 | 0 | getLog().info("Init machine config done"); |
| 113 | ||
| 114 | 0 | while ((line = br.readLine()) != null |
| 115 | && !line.startsWith("END-MACHINE")) { | |
| 116 | 0 | pline = parseTopologyLine(line); |
| 117 | 0 | getLog().info("mc.length: " + mc.length + " ... pline.lenght: " + pline.length); |
| 118 | 0 | if(pline[0].toUpperCase().equals("Machine-id".toUpperCase())){ |
| 119 | 0 | for (int i = 1; i < pline.length; i++) { |
| 120 | 0 | mc[i -1].setMachineId(pline[i]); |
| 121 | } | |
| 122 | 0 | getLog().info("Handling Machine-id"); |
| 123 | } | |
| 124 | 0 | if(pline[0].toUpperCase().equals("Alternate-id".toUpperCase())){ |
| 125 | 0 | for (int i = 1; i < pline.length; i++) { |
| 126 | 0 | mc[i - 1].addAlternateId(pline[i]); |
| 127 | } | |
| 128 | 0 | getLog().info("Handling Alternate-id"); |
| 129 | } | |
| 130 | 0 | if(pline[0].toUpperCase().equals("LogicalHost".toUpperCase())){ |
| 131 | 0 | for (int i = 1; i < pline.length; i++) { |
| 132 | 0 | mc[i - 1].addLogicalHosts(pline[i]); |
| 133 | } | |
| 134 | 0 | getLog().info("Handling LogicalHost"); |
| 135 | } | |
| 136 | 0 | if(pline[0].toUpperCase().equals("Machine-ContainersDir".toUpperCase())){ |
| 137 | 0 | for (int i = 1; i < pline.length; i++) { |
| 138 | 0 | mc[i - 1].setContainerDir(pline[i]); |
| 139 | } | |
| 140 | 0 | getLog().info("Machine-ContainersDir"); |
| 141 | } | |
| 142 | 0 | if(pline[0].toUpperCase().equals("Machine-RegisterAsService".toUpperCase())){ |
| 143 | 0 | for (int i = 1; i < pline.length; i++) { |
| 144 | 0 | mc[i - 1].setRegisterAsService(pline[i]); |
| 145 | } | |
| 146 | 0 | getLog().info("Machine-RegisterAsService"); |
| 147 | } | |
| 148 | 0 | if(pline[0].toUpperCase().equals("Machine-EncryptPWD".toUpperCase())){ |
| 149 | 0 | for (int i = 1; i < pline.length; i++) { |
| 150 | 0 | mc[i - 1].setEncryptPWD(pline[i]); |
| 151 | } | |
| 152 | 0 | getLog().info("Handling Machine-EncryptPWD"); |
| 153 | } | |
| 154 | 0 | if(pline[0].toUpperCase().equals("Machine-ServiceStartupTimeout".toUpperCase())){ |
| 155 | 0 | for (int i = 1; i < pline.length; i++) { |
| 156 | 0 | mc[i - 1].setServiceStartupTime(pline[i]); |
| 157 | } | |
| 158 | 0 | getLog().info("Handling Machine-ServiceStartupTimeout"); |
| 159 | } | |
| 160 | //read machine information ... machine-id / alternate id's / logical hosts ... | |
| 161 | ||
| 162 | } | |
| 163 | //add final Machine Config | |
| 164 | 0 | getLog().info("Need to add Machine configurations here"); |
| 165 | 0 | for (int i = 0; i < mc.length; i++) { |
| 166 | 0 | tpholder[i].getMachineHolder().addMachineConfig(mc[i]); |
| 167 | } | |
| 168 | 0 | getLog().info("Machine configuration is added"); |
| 169 | 0 | } |
| 170 | 0 | getLog().info("Machines Are Configured"); |
| 171 | ||
| 172 | 0 | if (line.startsWith("BEGIN-ENVIRONMENT")) { |
| 173 | 0 | getLog().info("Configuring Environment"); |
| 174 | 0 | Environment [] env = new Environment[tpholder.length]; |
| 175 | ||
| 176 | //init of the MAchine Configuration holder | |
| 177 | 0 | for (int i = 0; i < env.length; i++) { |
| 178 | 0 | env[i] = new Environment(); |
| 179 | } | |
| 180 | 0 | while ((line = br.readLine()) != null |
| 181 | && !line.startsWith("END-ENVIRONMENT")) { | |
| 182 | 0 | String [] pline = parseTopologyLine(line); |
| 183 | ||
| 184 | 0 | if(pline[0].toUpperCase().equals("ContainersDir".toUpperCase())){ |
| 185 | 0 | for (int i = 1; i < pline.length; i++) { |
| 186 | 0 | env[i - 1].setContainerDir(pline[i]); |
| 187 | } | |
| 188 | 0 | getLog().info("ContainersDir"); |
| 189 | } | |
| 190 | 0 | if(pline[0].toUpperCase().equals("RegisterAsService".toUpperCase())){ |
| 191 | 0 | for (int i = 1; i < pline.length; i++) { |
| 192 | 0 | env[i - 1].setRegisterAsService(pline[i]); |
| 193 | } | |
| 194 | 0 | getLog().info("RegisterAsService"); |
| 195 | } | |
| 196 | 0 | if(pline[0].toUpperCase().equals("EncryptPWD".toUpperCase())){ |
| 197 | 0 | for (int i = 1; i < pline.length; i++) { |
| 198 | 0 | env[i - 1].setEncryptPWD(pline[i]); |
| 199 | } | |
| 200 | 0 | getLog().info("Handling EncryptPWD"); |
| 201 | } | |
| 202 | 0 | if(pline[0].toUpperCase().equals("ServiceStartupTimeout".toUpperCase())){ |
| 203 | 0 | for (int i = 1; i < pline.length; i++) { |
| 204 | 0 | env[i - 1].setServiceStartupTime(pline[i]); |
| 205 | } | |
| 206 | 0 | getLog().info("Handling Machine-ServiceStartupTimeout"); |
| 207 | } | |
| 208 | ||
| 209 | 0 | } |
| 210 | 0 | getLog().info("Need to add Environment configurations here"); |
| 211 | 0 | for (int i = 0; i < env.length; i++) { |
| 212 | 0 | getLog().info(env[i].toString()); |
| 213 | 0 | tpholder[i].setEnv(env[i]); |
| 214 | } | |
| 215 | 0 | getLog().info("Environment configuration is added"); |
| 216 | } | |
| 217 | 0 | if (line.startsWith("BEGIN-PARAMETERS")) { |
| 218 | 0 | getLog().info("Starting Parameter Configuration"); |
| 219 | 0 | ParameterHolder [] parm = new ParameterHolder[tpholder.length]; |
| 220 | ||
| 221 | //init of the MAchine Configuration holder | |
| 222 | 0 | for (int i = 0; i < parm.length; i++) { |
| 223 | 0 | parm[i] = new ParameterHolder(); |
| 224 | } | |
| 225 | 0 | while ((line = br.readLine()) != null |
| 226 | && !line.startsWith("END-PARAMETERS")) { | |
| 227 | 0 | String [] pline = parseTopologyLine(line); |
| 228 | 0 | for (int i = 1; i < pline.length; i++) { |
| 229 | 0 | getLog().warn("pline[0] " + pline[0] + " --- pline[" + i +"] " + pline[i]); |
| 230 | 0 | if(pline[i].equals("")){ |
| 231 | 0 | getLog().warn("null token found"); |
| 232 | } | |
| 233 | try { | |
| 234 | 0 | parm[i - 1].addParameter("@" + pline[0] + "@" , pline[i]); |
| 235 | 0 | } catch (ParameterHandlingException e) { |
| 236 | 0 | br.close(); |
| 237 | 0 | throw new MojoExecutionException(e.getMessage()); |
| 238 | 0 | } |
| 239 | } | |
| 240 | 0 | } |
| 241 | 0 | getLog().info("Need to add Parameter configurations here"); |
| 242 | 0 | for (int i = 0; i < parm.length; i++) { |
| 243 | 0 | tpholder[i].setPholder(parm[i]); |
| 244 | } | |
| 245 | 0 | getLog().info("Parameter configuration is added"); |
| 246 | 0 | } |
| 247 | } | |
| 248 | ||
| 249 | //Section to print the parsed content ... validation that can be removed (put in debug later) | |
| 250 | 0 | for (int i = 0; i < tpholder.length; i++) { |
| 251 | // getLog().info("Printing stuff"); | |
| 252 | 0 | getLog().info("Topology entry created for: " + tpholder[i].toString()); |
| 253 | // getLog().info("Done Printing Stuff"); | |
| 254 | } | |
| 255 | ||
| 256 | 0 | br.close(); |
| 257 | ||
| 258 | 0 | return tpholder; |
| 259 | } | |
| 260 | ||
| 261 | ||
| 262 | private String[] parseTopologyLine(String line) { | |
| 263 | 0 | getLog().info("Parsing: " + line); |
| 264 | 0 | SmartTokenizer st = new SmartTokenizer(line, topoFileSeparator); |
| 265 | 0 | String[] retVal = new String[st.countTokens()]; |
| 266 | 0 | int index = 0; |
| 267 | 0 | while (st.hasMoreTokens()) { |
| 268 | 0 | retVal[index] = st.nextToken(); |
| 269 | 0 | index++; |
| 270 | } | |
| 271 | 0 | return retVal; |
| 272 | } | |
| 273 | ||
| 274 | } |