Examples of StorageManager

com.commsen.stopwatch.storages.StorageManager
TODO Dokumentacja @author Milen Dyankov
com.dp.nebula.wormhole.engine.storage.StorageManager
com.forgeessentials.data.StorageManager
org.apache.myfaces.extensions.validator.core.storage.StorageManager
Storage managers are responsible to create and reset specific storage implementations depending on the scope. A manager can be responsible for multiple (named) storages. @param < T> Type of Storage that is maintained by the storageManager. @author Gerhard Petracek @since x.x.3
org.apache.sandesha2.storage.StorageManager
Storage managers should extend this.
org.eclipse.osgi.storagemanager.StorageManager
the storage manager org.eclipse.osgi.storagemanager.StorageManager cacheStorageManager = new StorageManager("d:/sharedFolder/bar/", false); //$NON-NLS-1$ try { cacheStorageManager.open(true); } catch (IOException e) { // Ignore the exception. The registry will be rebuilt from source. } //To read from a file java.io.File fileA = cacheStorageManager.lookup("fileA", false)); java.io.File fileB = cacheStorageManager.lookup("fileB", false)); //Do the reading code new java.io.FileOutputStream(fileA); //To write in files cacheStorageManager.add("fileC"); //add the file to the filemanager (in this case we assume it is not already here) cacheStorageManager.add("fileD"); // The file is never written directly into the file name, so we create some temporary file java.io.File fileC = cacheStorageManager.createTempFile("fileC"); java.io.File fileD = cacheStorageManager.createTempFile("fileD"); //Do the actual writing here... //Finally update the storagemanager with the actual file to manage. cacheStorageManager.update(new String[] {"fileC", "fileD"}, new String[] {fileC.getName(), fileD.getName()}; //Close the file manager at the end cacheStorageManager.close();

Implementation details
The following implementation details are provided to help with understanding the behavior of this class. The general principle is to maintain a table which maps user-level file names onto an actual disk files. If a file needs to be modified, it is stored into a new file. The old content is not removed from disk until all entities have closed there instance of the storage manager. Once the instance has been created, open() must be called before performing any other operation. On open the storage manager obtains a snapshot of the current managed files contents. If an entity updates a managed file, the storage manager will save the content for that instance of the storage manager, all other storage manager instances will still have access to that managed file's content as it was when the instance was first opened.
@since 3.2
org.hornetq.core.persistence.StorageManager
A StorageManager @author Tim Fox @author Clebert Suconic @author org.terasology.persistence.StorageManager
The entity store manager handles the storing and retrieval of stores of entities (and other data). In particular it keeps track of their existence and the external references of each store, which can be invalidated. @author Immortius

Examples of org.apache.sandesha2.storage.StorageManager

    // Open a connection to the endpoint
    HttpURLConnection connection = 
      FaultTestUtils.getHttpURLConnection("http://127.0.0.1:" + serverPort + "/axis2/services/RMSampleService",
          pingAction);


    StorageManager storageManager = 
      SandeshaUtil.getSandeshaStorageManager(serverConfigContext, serverConfigContext.getAxisConfiguration());
    
    RMDBeanMgr rmdBeanMgr = storageManager.getRMDBeanMgr();
    
    String seqID = SandeshaUtil.getUUID();
    
    // Mockup an RMSBean
    RMDBean rmdBean = new RMDBean();
    rmdBean.setSequenceID(seqID);
    rmdBean.setToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setAcksToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setReplyToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setRMVersion(Sandesha2Constants.SPEC_VERSIONS.v1_1);
    rmdBean.setServerCompletedMessages(new RangeString());
    rmdBean.getServerCompletedMessages().addRange(new Range(1, Long.MAX_VALUE -1));
    rmdBean.getServerCompletedMessages().addRange(new Range(Long.MAX_VALUE, Long.MAX_VALUE));
    
    // Create a transaction and insert the RMSBean
    Transaction tran = storageManager.getTransaction();
    
    rmdBeanMgr.insert(rmdBean);
    
    tran.commit();

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Examples of org.apache.sandesha2.storage.StorageManager

    while(System.currentTimeMillis() < limit) {
      Thread.sleep(tickTime); // Try the assertions each tick interval, until they pass or we time out
      
      try {
        // Get the storage manager from the ConfigurationContext
        StorageManager storageManager = SandeshaUtil.getSandeshaStorageManager(configContext, configContext.getAxisConfiguration());
        
        // Get the sequence id for this sequence.
        String sequenceId = SandeshaClient.getSequenceID(serviceClient);
        
        // Get the SenderBeanManager
        SenderBeanMgr senderManager = storageManager.getSenderBeanMgr();
            
        Transaction transaction = storageManager.getTransaction();
        
        // Check that there are no sender beans inside the SenderBeanMgr.
        SenderBean senderBean = new SenderBean();
        senderBean.setSequenceID(sequenceId);
        senderBean.setSend(true);

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Examples of org.apache.sandesha2.storage.StorageManager


    while(System.currentTimeMillis() < limit) {
      Thread.sleep(tickTime); // Try the assertions each tick interval, until they pass or we time out
      
      // Check that the sequence has been deleted.
      StorageManager storageManager = 
        SandeshaUtil.getSandeshaStorageManager(configContext, configContext.getAxisConfiguration());
      
      Transaction tran = storageManager.getTransaction();
      
      RMSBean finderBean = new RMSBean();
      List rmsBeans = storageManager.getRMSBeanMgr().find(finderBean);
      
      tran.commit();
      
      lastError = null;

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Examples of org.apache.sandesha2.storage.StorageManager

    Error lastError = null;
    while(System.currentTimeMillis() < limit) {
      Thread.sleep(tickTime); // Try the assertions each tick interval, until they pass or we time out
      
      // Check that the sequence has been deleted.
      StorageManager storageManager = 
        SandeshaUtil.getSandeshaStorageManager(serverConfigContext, serverConfigContext.getAxisConfiguration());
      
      Transaction tran = storageManager.getTransaction();
      
      RMDBean finderBean = new RMDBean();
      List rmdBeans = storageManager.getRMDBeanMgr().find(finderBean);
      
      tran.commit();
      
      lastError = null;
      
      if (rmdBeans.isEmpty())
        lastError = new Error("rmdBeans empty " + rmdBeans);
      else {
        RMDBean bean = (RMDBean)rmdBeans.get(0);
        if (bean.isTerminated())
          break;
        
        lastError = new Error("RMDBean not deleted " + bean);
      }
    }


    if(lastError != null) throw lastError;


    while(System.currentTimeMillis() < limit) {
      Thread.sleep(tickTime); // Try the assertions each tick interval, until they pass or we time out
      
      // Check that the sequence has been deleted.
      StorageManager storageManager = 
        SandeshaUtil.getSandeshaStorageManager(serverConfigContext, serverConfigContext.getAxisConfiguration());
      
      Transaction tran = storageManager.getTransaction();
      
      RMDBean finderBean = new RMDBean();
      List rmdBeans = storageManager.getRMDBeanMgr().find(finderBean);
      
      tran.commit();
      
      lastError = null;

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Examples of org.apache.sandesha2.storage.StorageManager

      //now deliver the next out of order 
      clientOptions.setProperty(SandeshaClientConstants.MESSAGE_NUMBER,new Long(3));
      serviceClient.fireAndForget(getPingOMBlock("ping3"));
  
      Thread.sleep(5000);
      StorageManager mgr = SandeshaUtil.getInMemoryStorageManager(configContext);
      Transaction t = mgr.getTransaction();
      String inboundSequenceID = SandeshaUtil.getSequenceIDFromInternalSequenceID(SandeshaUtil.getInternalSequenceID(to, sequenceKey),
          mgr);
      t.commit();
      
      SandeshaClient.forceDispatchOfInboundMessages(serverConfigCtx, 
          inboundSequenceID, 
          true); //allow later msgs to be delivered 
      
      //check that the server is now expecting msg 4
      StorageManager serverStore = SandeshaUtil.getInMemoryStorageManager(serverConfigCtx);
      t = serverStore.getTransaction();
      RMDBean rMDBean = 
        serverStore.getRMDBeanMgr().retrieve(inboundSequenceID);
      assertNotNull(rMDBean);
      assertEquals(rMDBean.getNextMsgNoToProcess(), 4);
      
      //also check that the sequence has an out of order gap that contains msg 2      
      assertNotNull(rMDBean.getOutOfOrderRanges());

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Examples of org.apache.sandesha2.storage.StorageManager

      serviceClient.fireAndForget(getPingOMBlock("ping3"));
  
      String internalSequenceId = SandeshaUtil.getInternalSequenceID(to, sequenceKey);
      waitForMessageToBeAcked(serviceClient, internalSequenceId);
      
      StorageManager mgr = SandeshaUtil.getInMemoryStorageManager(configContext);
      Transaction t = mgr.getTransaction();
      String inboundSequenceID = SandeshaUtil.getSequenceIDFromInternalSequenceID(internalSequenceId,
          mgr);
      t.commit();
      
      SandeshaClient.forceDispatchOfInboundMessages(serverConfigCtx, inboundSequenceID, false);
      
      //check that the server is now expecting msg 4
      StorageManager serverMgr = SandeshaUtil.getInMemoryStorageManager(serverConfigCtx);
      t = serverMgr.getTransaction();
      RMDBean rMDBean = serverMgr.getRMDBeanMgr().retrieve(inboundSequenceID);
      assertNotNull(rMDBean);
      assertEquals(rMDBean.getNextMsgNoToProcess(), 4);
      t.commit();
    }
    finally{

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Examples of org.apache.sandesha2.storage.StorageManager

   */
  private void waitForMessageToBeAcked(ServiceClient serviceClient, String internalSequenceId) throws SandeshaException
  {
    // Get the highest out message number
    ConfigurationContext context = serviceClient.getServiceContext().getConfigurationContext();
    StorageManager storageManager = SandeshaUtil.getSandeshaStorageManager(context, context.getAxisConfiguration());
    
    // Get a transaction for the property finding
    Transaction transaction = storageManager.getTransaction();
    
    // Get the highest out message property
    RMSBean rmsBean = SandeshaUtil.getRMSBeanFromInternalSequenceId(storageManager, internalSequenceId);
    
    transaction.commit();

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Examples of org.apache.sandesha2.storage.StorageManager

    // Open a connection to the endpoint
    HttpURLConnection connection = 
      FaultTestUtils.getHttpURLConnection("http://127.0.0.1:" + serverPort + "/axis2/services/RMSampleService",
          pingAction);


    StorageManager storageManager = 
      SandeshaUtil.getSandeshaStorageManager(serverConfigContext, serverConfigContext.getAxisConfiguration());
    
    RMDBeanMgr rmdBeanMgr = storageManager.getRMDBeanMgr();
    
    String seqID = SandeshaUtil.getUUID();
    
    // Mockup an RMDBean
    RMDBean rmdBean = new RMDBean();
    rmdBean.setSequenceID(seqID);
    rmdBean.setToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setAcksToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setReplyToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setRMVersion(Sandesha2Constants.SPEC_VERSIONS.v1_1);
    rmdBean.setServerCompletedMessages(new RangeString());
    // Flag that the sequence is terminated.
    rmdBean.setTerminated(true);
    
    // Create a transaction and insert the RMSBean
    Transaction tran = storageManager.getTransaction();
    
    rmdBeanMgr.insert(rmdBean);
    
    tran.commit();

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Examples of org.apache.sandesha2.storage.StorageManager

    // Open a connection to the endpoint
    HttpURLConnection connection = 
      FaultTestUtils.getHttpURLConnection("http://127.0.0.1:" + serverPort + "/axis2/services/RMSampleService",
          Sandesha2Constants.SPEC_2007_02.Actions.ACTION_CLOSE_SEQUENCE);


    StorageManager storageManager = 
      SandeshaUtil.getSandeshaStorageManager(serverConfigContext, serverConfigContext.getAxisConfiguration());
    
    RMDBeanMgr rmdBeanMgr = storageManager.getRMDBeanMgr();
    
    String seqID = SandeshaUtil.getUUID();
    
    // Mockup an RMDBean
    RMDBean rmdBean = new RMDBean();
    rmdBean.setSequenceID(seqID);
    rmdBean.setToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setAcksToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setReplyToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setRMVersion(Sandesha2Constants.SPEC_VERSIONS.v1_1);
    rmdBean.setServerCompletedMessages(new RangeString());
    // Flag that the sequence is terminated.
    rmdBean.setTerminated(true);
    
    // Create a transaction and insert the RMSBean
    Transaction tran = storageManager.getTransaction();
    
    rmdBeanMgr.insert(rmdBean);
    
    tran.commit();

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Examples of org.apache.sandesha2.storage.StorageManager

    // Open a connection to the endpoint
    HttpURLConnection connection = 
      FaultTestUtils.getHttpURLConnection("http://127.0.0.1:" + serverPort + "/axis2/services/RMSampleService",
          Sandesha2Constants.SPEC_2007_02.Actions.ACTION_ACK_REQUEST);


    StorageManager storageManager = 
      SandeshaUtil.getSandeshaStorageManager(serverConfigContext, serverConfigContext.getAxisConfiguration());
    
    RMDBeanMgr rmdBeanMgr = storageManager.getRMDBeanMgr();
    
    String seqID = SandeshaUtil.getUUID();
    
    // Mockup an RMDBean
    RMDBean rmdBean = new RMDBean();
    rmdBean.setSequenceID(seqID);
    rmdBean.setToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setAcksToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setReplyToEPR(AddressingConstants.Final.WSA_ANONYMOUS_URL);
    rmdBean.setRMVersion(Sandesha2Constants.SPEC_VERSIONS.v1_1);
    rmdBean.setServerCompletedMessages(new RangeString());
    // Flag that the sequence is terminated.
    rmdBean.setTerminated(true);
    
    // Create a transaction and insert the RMSBean
    Transaction tran = storageManager.getTransaction();
    
    rmdBeanMgr.insert(rmdBean);
    
    tran.commit();

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