SimpleMockSynchroManager.java

00001 
00025 package org.openmobileis.test.mock.synchro;
00026 
00027 import java.io.ByteArrayOutputStream;
00028 import java.io.File;
00029 import java.io.FileOutputStream;
00030 import java.util.HashMap;
00031 import java.util.Iterator;
00032 import java.util.zip.ZipEntry;
00033 import java.util.zip.ZipOutputStream;
00034 
00035 import org.openmobileis.common.util.PropertiesManager;
00036 import org.openmobileis.common.util.collection.Array;
00037 import org.openmobileis.common.util.file.FileUtilities;
00038 import org.openmobileis.synchro.client.SynchroDescriptor;
00039 import org.openmobileis.synchro.openmsp.OpenMSPException;
00040 import org.openmobileis.synchro.openmsp.client.OpenMSPSyncListener;
00041 import org.openmobileis.synchro.openmsp.client.core.OpenMSPSyncMessageFactory;
00042 import org.openmobileis.synchro.openmsp.protocol.ContainerMessage;
00043 import org.openmobileis.synchro.openmsp.protocol.Header;
00044 import org.openmobileis.synchro.openmsp.protocol.Message;
00045 import org.openmobileis.synchro.openmsp.protocol.MessageFactory;
00046 import org.openmobileis.synchro.openmsp.server.synctarget.OpenMSPSynchroTargetListener;
00047 import org.openmobileis.synchro.openmsp.server.synctarget.SyncTargetAnswer;
00048 import org.openmobileis.synchro.openmsp.server.util.ZipEntryMemoryFile;
00049 import org.openmobileis.synchro.security.auth.Credential;
00050 
00051 /*
00052  * Title:        OpenMobileIS project source <BR>
00053  * Description:
00054  * @author      Philippe Delrieu
00055  * @since       JDK 1.1
00056  * @version 1.0.
00057  */
00058 
00059 public final class SimpleMockSynchroManager {
00060   class ZipArrayEntryFile {
00061     ByteArrayOutputStream array;
00062 
00063     ZipOutputStream zip;
00064 
00065     String fileName;
00066 
00067     public int hashCode() {
00068       return fileName.hashCode();
00069     }
00070 
00071     public boolean equals(Object obj) {
00072       if (obj instanceof ZipArrayEntryFile) {
00073         return ((ZipArrayEntryFile) obj).fileName.equals(this.fileName);
00074       }
00075       return false;
00076     }
00077 
00078   }
00079 
00080   private OpenMSPSyncListener listener;
00081 
00082   private OpenMSPSynchroTargetListener target;
00083   private String terminalSynchroDirectory;
00084 
00085   private long sessionNumber = 0;
00086 
00087   public SimpleMockSynchroManager(String terminalSynchroDirectory) {
00088     this.terminalSynchroDirectory = terminalSynchroDirectory;
00089     File newDir = new File(this.terminalSynchroDirectory+"/dbfiles");
00090     if (!newDir.exists()) newDir.mkdirs();
00091     File file = new File (terminalSynchroDirectory+"/filedir");
00092     if (!file.exists()) file.mkdirs();
00093   }
00094 
00095   public void registerTerminalSynchroListener(OpenMSPSyncListener listener) {
00096     this.listener = listener;
00097   }
00098 
00099   public OpenMSPSyncListener getTerminalSynchroListener() {
00100     return listener;
00101   }
00102 
00103   public void registerServerSynchroTarget(OpenMSPSynchroTargetListener target) {
00104     this.target = target;
00105   }
00106 
00107   public OpenMSPSynchroTargetListener getServerSynchroTarget() {
00108     return target;
00109   }
00110 
00111   public void synchronize(String group, Credential cred, SynchroDescriptor synchrodescriptor) throws OpenMSPException {
00112     PropertiesManager.getManager().addProperty("org.openmobileis.synchro.client.openmsp.numsyncpropsfile", System.getProperty("user.dir") + File.separator +"numsync.txt");
00113     OpenMSPSyncMessageFactory messageFactory = new OpenMSPSyncMessageFactory();
00114     Array listenerList = new Array();
00115     listenerList.add(this.listener);
00116     try {
00117       messageFactory.beginSynchro(cred, synchrodescriptor);
00118       listener.startSync(cred, synchrodescriptor);
00119       
00120       while (true) {
00121         Message message = messageFactory.getOpenMSPMessage(listenerList);
00122         if (message.isEmpty()) {
00123           //get next listener phase.
00124           break;
00125         }
00126         Message CMLAnswer = MessageFactory.getFactory().createMessage(new Header(this.getNextSessionNumber(), target.getTargetName(), listener.getSyncName(), null, null));
00127         message.resetCursor();
00128         while (message.hasMoreMessage()) {
00129           ContainerMessage CMLRequest = message.nextMessage();
00130           SyncTargetAnswer listenerAnswer = target.processCommand(cred, CMLRequest);
00131           //manage synchronized files.
00132           HashMap zipFileMap = new HashMap(10);
00133           if (listenerAnswer.answerfiles != null)   {
00134             for (int i=0; i<listenerAnswer.answerfiles.length; i++) { 
00135                if (listenerAnswer.answerfiles[i] instanceof ZipEntryMemoryFile)    {
00136                 String zipFileName = ((ZipEntryMemoryFile) listenerAnswer.answerfiles[i]).getZipFileName();
00137                 ZipArrayEntryFile zipEntry = (ZipArrayEntryFile) zipFileMap.get(zipFileName);
00138                 if (zipEntry == null) {
00139                   zipEntry = new ZipArrayEntryFile();
00140                   zipEntry.array = new ByteArrayOutputStream(100000);
00141                   zipEntry.zip = new ZipOutputStream(zipEntry.array);
00142                   zipEntry.fileName = zipFileName;
00143                   zipFileMap.put(zipFileName, zipEntry);
00144                 }
00145                 ZipEntry entry = new ZipEntry(FileUtilities.convertToUnixFomat(listenerAnswer.answerfiles[i].getFileName()));
00146                 entry.setTime(listenerAnswer.answerfiles[i].getFileDate());
00147                 entry.setMethod(ZipEntry.DEFLATED);
00148                 zipEntry.zip.putNextEntry(entry);
00149                 zipEntry.zip.write(listenerAnswer.answerfiles[i].getFileData());
00150                 zipEntry.zip.closeEntry();
00151               } else    {
00152                 String path = this.terminalSynchroDirectory+listenerAnswer.answerfiles[i].getFilePath(); //
00153                 File newDir = new File(path);
00154                 if (!newDir.exists()) newDir.mkdirs();
00155                 FileOutputStream out = new FileOutputStream(path+listenerAnswer.answerfiles[i].getFileName());
00156                 try   {
00157                   out.write(listenerAnswer.answerfiles[i].getFileData());
00158                 } finally {
00159                   out.flush();
00160                   out.close();
00161                 } //end try / finally
00162               } //end if else
00163             } //end for
00164             //unzip zipped collection files.
00165             Iterator iter = zipFileMap.keySet().iterator();
00166             while (iter.hasNext())  {
00167               String filename = (String) iter.next();
00168               ZipArrayEntryFile zipEntry = (ZipArrayEntryFile) zipFileMap.get(filename);
00169               zipEntry.zip.flush();
00170               zipEntry.zip.close();
00171               FileOutputStream out = new FileOutputStream(this.terminalSynchroDirectory+filename);
00172               try   {
00173                 out.write(zipEntry.array.toByteArray());
00174               } finally {
00175                 out.flush();
00176                 out.close();
00177               } //end try / finally
00178             }
00179           }
00180           
00181           if (listenerAnswer.containerMessage != null) {
00182             int size = listenerAnswer.containerMessage.length;
00183             for (int i = 0; i < size; i++) {
00184               CMLAnswer.add(listenerAnswer.containerMessage[i]);
00185             }
00186           }
00187         }
00188 
00189         // third step : Process responses
00190         messageFactory.receiveOpenMSPMessage(listenerList, CMLAnswer);
00191       }
00192       listener.endSync();
00193     } catch (Throwable ex) {
00194       listener.notifySynchroFailure();
00195       throw new OpenMSPException(ex);
00196     } finally {
00197       messageFactory.endSynchro();
00198       //remove created files
00199       File file = new File(System.getProperty("user.dir") + File.separator +"numsync.txt");
00200       if (file.exists()) file.delete();
00201 
00202     }
00203 
00204   }
00205 
00206   private long getNextSessionNumber() {
00207     return sessionNumber + 1;
00208   }
00209 
00210 }

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