Example usage for com.mongodb BasicDBObjectBuilder start

List of usage examples for com.mongodb BasicDBObjectBuilder start

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Introduction

In this page you can find the example usage for com.mongodb BasicDBObjectBuilder start.

Prototype

public static BasicDBObjectBuilder start()

Source Link

Document

Creates a builder intialized with an empty document.

Usage

From source file:org.alfresco.bm.cmis.CreateFolder.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    // Suspect timer
    super.suspendTimer();

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to create folder; no session provided.", false);
    }/*from w  ww. j ava2s.c om*/
    if (data.getBreadcrumb().isEmpty()) {
        return new EventResult("Unable to create folder; no folder provided.", false);
    }
    Folder folder = data.getBreadcrumb().getLast();

    // The folder name
    String newFolderName = UUID.randomUUID().toString() + "-" + super.getName();

    Map<String, String> newFolderProps = new HashMap<String, String>();
    newFolderProps.put(PropertyIds.OBJECT_TYPE_ID, "cmis:folder");
    newFolderProps.put(PropertyIds.NAME, newFolderName);

    super.resumeTimer();
    Folder newFolder = folder.createFolder(newFolderProps);
    super.stopTimer();

    // Append it to the breadcrumb
    data.getBreadcrumb().add(newFolder);

    // Done
    Event doneEvent = new Event(eventNameFolderCreated, data);
    EventResult result = new EventResult(
            BasicDBObjectBuilder.start().append("msg", "Successfully created folder.").push("folder")
                    .append("id", newFolder.getId()).append("name", newFolder.getName()).pop().get(),
            doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.DeleteFolder.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to get CMIS root folder; no session provided.", false);
    }//from  w  w  w .ja  v a 2s .  c  o m
    LinkedList<Folder> breadcrumb = data.getBreadcrumb();
    if (breadcrumb.size() < 2) {
        return new EventResult("We need at least two folders to work with.", false);
    }

    // Delete the last folder
    Folder folder = breadcrumb.getLast();
    folder.deleteTree(true, UnfileObject.DELETE, false);

    // Append it to the breadcrumb
    data.getBreadcrumb().removeLast();

    // Done
    Event doneEvent = new Event(eventNameFolderDeleted, data);
    EventResult result = new EventResult(
            BasicDBObjectBuilder.start().append("msg", "Successfully deleted folder.").push("folder")
                    .append("id", folder.getId()).append("name", folder.getName()).pop().get(),
            doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.DownloadFile.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    super.suspendTimer(); // Timer control

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to download file; no session provided.", false);
    }// ww  w  .  j a v a  2  s. c o  m
    if (data.getBreadcrumb().size() == 0) {
        return new EventResult("Unable to download file; no folder provided.", false);
    }
    if (data.getDocument() == null) {
        return new EventResult("Unable to download file; no file provided.", false);
    }
    // Go to the folder
    Document document = data.getDocument();
    String filename = document.getName();
    // We will need this to look it up by path
    Folder folder = data.getBreadcrumb().getLast();
    String folderPath = folder.getPath();

    // The path
    String path = folderPath + "/" + filename;

    super.resumeTimer(); // Timer control
    // Look it up.
    try {
        CmisObject foundObj = data.getSession().getObjectByPath(path);
        if (!(foundObj instanceof Document)) {
            return new EventResult(
                    "Recently-created document not found at '" + path + "', but found " + foundObj, false);
        }
        document = (Document) foundObj;
    } catch (CmisObjectNotFoundException e) {
        return new EventResult("Unable to find recently-created document: " + path, false);
    }
    // Now download
    ContentStream cs = document.getContentStream();
    if (cs == null) {
        return new EventResult("Recently-created document has no content: " + path, false);
    }
    InputStream is = cs.getStream();
    File file = null;
    long fileSize = 0L;
    try {
        file = File.createTempFile(getName(), ".tmp");
        FileUtils.copyInputStreamToFile(is, file);
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
            }
        }
        // Stop the timer, here
        super.stopTimer(); // Timer control
        // Remove the local file
        if (file != null) {
            fileSize = file.length();
            FileUtils.deleteQuietly(file);
        }
    }

    // Done
    Event doneEvent = new Event(eventNameFileDownloaded, data);
    EventResult result = new EventResult(
            BasicDBObjectBuilder.start().append("msg", "Successfully downloaded document.").push("document")
                    .append("id", document.getId()).append("name", document.getName())
                    .append("paths", document.getPaths()).append("size", fileSize).pop().get(),
            doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.FindFolder.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    super.suspendTimer(); // Timer control

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to search for folder; no session provided.", false);
    }/*from  w w w  .jav  a  2  s  .co m*/
    Session session = data.getSession();

    super.resumeTimer(); // Timer control

    String typeStr = "cmis:folder";

    // Get the query name of cmis:objectId
    ObjectType type = session.getTypeDefinition(typeStr);
    PropertyDefinition<?> objectIdPropDef = type.getPropertyDefinitions().get(PropertyIds.OBJECT_ID);
    String objectIdQueryName = objectIdPropDef.getQueryName();
    String query = "SELECT " + objectIdQueryName + " FROM " + type.getQueryName();

    // execute query
    ItemIterable<QueryResult> queryResults = session.query(query, false);

    long totalResults = queryResults.getTotalNumItems(); // For information only
    Folder folder = null;
    if (totalResults == 0L) {
        return new EventResult("No folders found.  Unable to do folder listing.", false);
    }
    if (totalResults == -1L) {
        return new EventResult("Result size unknown.  Unable to choose a random folder.", false);
    }
    // Choose a random skip value
    long skip = (long) (Math.random() * (double) totalResults);

    Iterable<QueryResult> pageQueryResults = queryResults.skipTo(skip);
    Iterator<QueryResult> pageQueryIterator = pageQueryResults.iterator();
    if (pageQueryIterator.hasNext()) {
        QueryResult result = pageQueryIterator.next();
        String objectId = result.getPropertyValueByQueryName(objectIdQueryName);
        folder = (Folder) session.getObject(session.createObjectId(objectId));
    } else {
        return new EventResult(
                "Skipped to position with no result.  Total: " + totalResults + ".  Skipped: " + skip, false);
    }

    super.stopTimer(); // Timer control

    // Attach the folder to the data
    data.getBreadcrumb().add(folder);

    // Done
    Event doneEvent = new Event(eventNameFolderFound, data);
    EventResult result = new EventResult(BasicDBObjectBuilder.start()
            .append("msg", "Successfully selected random folder.").append("query", query).push("paging")
            .append("total", totalResults).append("skippedTo", skip).pop().push("folder")
            .append("id", folder.getId()).append("name", folder.getName()).pop().get(), doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.ListFolderContents.java

License:Open Source License

@Override
@SuppressWarnings("unused")
protected EventResult processCMISEvent(Event event) throws Exception {
    super.suspendTimer(); // Timer control

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to get CMIS root folder; no session provided.", false);
    }//from  ww  w.ja  v a 2 s.c o  m
    if (data.getBreadcrumb().isEmpty()) {
        return new EventResult("Unable to get CMIS folder listing; no folder provided.", false);
    }
    Folder folder = data.getBreadcrumb().getLast();

    // Get details of how to page, etc
    OperationContext ctx = data.getSession().getDefaultContext();
    int pageSize = ctx.getMaxItemsPerPage();

    super.resumeTimer(); // Timer control
    ItemIterable<CmisObject> children = folder.getChildren();
    long totalChildren = children.getTotalNumItems(); // For information only
    int pageCount = 0;
    // We have to iterate using paging
    long skip = 0L;
    ItemIterable<CmisObject> pageOfChildren = children.skipTo(skip);
    while (pageOfChildren.getPageNumItems() > 0L) {
        pageCount++;
        for (CmisObject cmisObject : pageOfChildren) {
            skip++;
        }
        // Get the next page of children
        pageOfChildren = children.skipTo(skip);
    }
    super.stopTimer(); // Timer control

    // Done
    Event doneEvent = new Event(eventNameFolderContentsListed, data);
    EventResult result = new EventResult(BasicDBObjectBuilder.start()
            .append("msg", "Successfully retrieved folder listing.").push("folder").append("id", folder.getId())
            .append("name", folder.getName()).push("paging").append("pageSize", pageSize)
            .append("totalChildren", totalChildren).append("pageCount", pageCount).pop().get(), doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.RetrieveTestFolder.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    super.suspendTimer(); // Timer control

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to get CMIS test folder; no session provided.", false);
    }//  w w w .  j ava  2s.c om

    // Get the session
    Session session = data.getSession();

    super.resumeTimer(); // Timer control
    Folder folder = FileUtils.getFolder(path, session);
    super.stopTimer(); // Timer control
    if (folder == null) {
        return new EventResult("Failed to find test folder at path " + path, false);
    }

    // Store the folder
    data = new CMISEventData(data);
    data.getBreadcrumb().clear();
    data.getBreadcrumb().add(folder);

    // Done
    Event doneEvent = new Event(eventNameTestFolderRetrieved, data);
    EventResult result = new EventResult(BasicDBObjectBuilder.start()
            .append("msg", "Successfully retrieved test folder.").push("folder").append("id", folder.getPath())
            .append("id", folder.getId()).append("name", folder.getName()).pop().get(), doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.SearchInFolder.java

License:Open Source License

@Override
@SuppressWarnings("unused")
protected EventResult processCMISEvent(Event event) throws Exception {
    super.suspendTimer(); // Timer control

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to upload file; no session provided.", false);
    }//w  w w . j a  v a  2  s . c  om
    if (data.getBreadcrumb().isEmpty()) {
        return new EventResult("Unable to upload file; no folder provided.", false);
    }
    Folder folder = data.getBreadcrumb().getLast();

    // Get details of how to page, etc
    OperationContext ctx = data.getSession().getDefaultContext();
    int pageSize = ctx.getMaxItemsPerPage();

    // Get a random string
    String[] searchStrings = getSearchStrings();
    String searchString = AbstractCMISEventProcessor.getRandomSearchString(searchStrings);
    String query = String.format("SELECT D.* FROM cmis:document D WHERE IN_FOLDER('%s') AND CONTAINS('%s')",
            folder.getId(), searchString);

    super.resumeTimer();
    ItemIterable<QueryResult> queryResults = data.getSession().query(query, false);
    long totalResults = queryResults.getTotalNumItems(); // For information only
    int pageCount = 0;
    // We have to iterate using paging
    long skip = 0L;
    ItemIterable<QueryResult> pageOfResults = queryResults.skipTo(skip);
    while (pageOfResults.getPageNumItems() > 0L) {
        pageCount++;
        for (QueryResult queryResult : pageOfResults) {
            skip++;
        }
        // Get the next page of children
        pageOfResults = queryResults.skipTo(skip);
    }
    super.stopTimer(); // Timer control

    // Done
    Event doneEvent = new Event(eventNameSearchCompleted, data);
    EventResult result = new EventResult(
            BasicDBObjectBuilder.start().append("msg", "Successfully searched in folder.")
                    .append("query", query).push("folder").append("id", folder.getId())
                    .append("name", folder.getName()).push("paging").append("pageSize", pageSize)
                    .append("totalResults", totalResults).append("pageCount", pageCount).pop().get(),
            doneEvent);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.StartCMISSession.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    String username = (String) event.getData();
    // A quick double-check
    if (username == null) {
        return new EventResult("Unable to start CMIS session without a username.", false);
    }/*from w  w  w . j a  v  a 2 s  . c  o  m*/
    UserData user = userDataService.findUserByUsername(username);
    if (user == null) {
        return new EventResult("Unable to start CMIS session; user no longer exists: " + username, false);
    }
    String password = user.getPassword();

    // Build session parameters
    Map<String, String> parameters = new HashMap<String, String>();
    if (bindingType != null && bindingType.equals(BindingType.ATOMPUB.value())) {
        parameters.put(SessionParameter.BINDING_TYPE, BindingType.ATOMPUB.value());
        parameters.put(SessionParameter.ATOMPUB_URL, bindingUrl);
    } else if (bindingType != null && bindingType.equals(BindingType.BROWSER.value())) {
        parameters.put(SessionParameter.BINDING_TYPE, BindingType.BROWSER.value());
        parameters.put(SessionParameter.BROWSER_URL, bindingUrl);
    } else {
        return new EventResult("Unsupported CMIS binding type: " + bindingType, false);
    }
    parameters.put(SessionParameter.USER, username);
    parameters.put(SessionParameter.PASSWORD, password);

    // First check if we need to choose a repository
    SessionFactory sessionFactory = SessionFactoryImpl.newInstance();
    List<Repository> repositories = sessionFactory.getRepositories(parameters);
    if (repositories.size() == 0) {
        return new EventResult("Unable to find any repositories at " + bindingUrl + " with user " + username,
                false);
    }
    if (repositoryId.equals(REPOSITORY_ID_USE_FIRST)) {
        String repositoryIdFirst = repositories.get(0).getId();
        parameters.put(SessionParameter.REPOSITORY_ID, repositoryIdFirst);
    } else {
        parameters.put(SessionParameter.REPOSITORY_ID, repositoryId);
    }

    // Create the session
    Session session = SessionFactoryImpl.newInstance().createSession(parameters);
    session.setDefaultContext(ctx);

    // get repository info
    RepositoryInfo repositoryInfo = session.getRepositoryInfo();
    CMISEventData cmisData = new CMISEventData(session);

    super.stopTimer(); // Timer control

    // Done
    Event doneEvent = new Event(eventNameSessionStarted, cmisData);
    EventResult result = new EventResult(
            BasicDBObjectBuilder.start().append("msg", "Successfully created CMIS session.")
                    .append("repository", parameters.get(SessionParameter.REPOSITORY_ID))
                    .append("user", username).append("ctx", convertOperationContext(ctx)).get(),
            doneEvent);

    // Start a load test session
    DBObject sessionObj = new BasicDBObject().append("repository", repositoryInfo.toString()).append("user",
            username);
    String sessionId = sessionService.startSession(sessionObj);
    doneEvent.setSessionId(sessionId);

    // Done
    return result;
}

From source file:org.alfresco.bm.cmis.StartCMISSession.java

License:Open Source License

/**
 * Convert an operation context into a DBObject for neat, searchable persistence
 */// w  ww . j  a  v a 2  s.  c  o  m
public static DBObject convertOperationContext(OperationContext ctx) {
    return BasicDBObjectBuilder.start().append("pageSize", ctx.getMaxItemsPerPage())
            .append("orderBy", ctx.getOrderBy()).append("cacheEnabled", ctx.isCacheEnabled())
            .append("includeAcls", ctx.isIncludeAcls())
            .append("includeAllowableActions", ctx.isIncludeAllowableActions())
            .append("includePathSegments", ctx.isIncludePathSegments())
            .append("includePolicies", ctx.isIncludePolicies()).get();
}

From source file:org.alfresco.bm.cmis.UploadFile.java

License:Open Source License

@Override
protected EventResult processCMISEvent(Event event) throws Exception {
    super.suspendTimer(); // Timer control

    CMISEventData data = (CMISEventData) event.getData();
    // A quick double-check
    if (data == null) {
        return new EventResult("Unable to upload file; no session provided.", false);
    }//from   w w  w .  j a  v  a 2s.  c om
    if (data.getBreadcrumb().isEmpty()) {
        return new EventResult("Unable to upload file; no folder provided.", false);
    }
    Folder folder = data.getBreadcrumb().getLast();

    // The file name
    File file = testFileService.getFile();
    if (file == null) {
        return new EventResult("No test files exist for upload: " + testFileService, false);
    }
    String filename = UUID.randomUUID().toString() + "-" + super.getName() + "-" + file.getName();

    Map<String, String> newFileProps = new HashMap<String, String>();
    newFileProps.put(PropertyIds.OBJECT_TYPE_ID, "cmis:document");
    newFileProps.put(PropertyIds.NAME, filename);

    // Open up a stream to the file
    InputStream is = new BufferedInputStream(new FileInputStream(file));
    Document newFile = null;
    try {
        long fileLen = file.length();
        ContentStream cs = new ContentStreamImpl(filename, BigInteger.valueOf(fileLen),
                "application/octet-stream", is);

        // Make sure we only time the document creation
        super.resumeTimer(); // Timer control
        newFile = folder.createDocument(newFileProps, cs, VersioningState.MAJOR);
        super.stopTimer(); // Timer control
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
            }
        }
    }

    // Append it to the breadcrumb
    data.setDocument(newFile);

    // Done
    Event doneEvent = new Event(eventNameFileUploaded, data);
    EventResult result = new EventResult(BasicDBObjectBuilder.start()
            .append("msg", "Successfully uploaded document.").push("document").append("id", newFile.getId())
            .append("name", newFile.getName()).append("paths", newFile.getPaths()).pop().get(), doneEvent);

    // Done
    return result;
}