Example usage for javax.transaction UserTransaction begin

List of usage examples for javax.transaction UserTransaction begin

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Introduction

In this page you can find the example usage for javax.transaction UserTransaction begin.

Prototype

void begin() throws NotSupportedException, SystemException;

Source Link

Document

Create a new transaction and associate it with the current thread.

Usage

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoDwsServiceHandler.java

/**
 * @see org.alfresco.module.vti.handler.DwsServiceHandler#removeDwsUser(java.lang.String, java.lang.String)
 *///from   ww w . ja  va 2  s  . c  o  m
public void removeDwsUser(String dwsUrl, String id) {
    FileInfo dwsInfo = pathHelper.resolvePathFileInfo(dwsUrl);

    if (dwsInfo == null) {
        throw new VtiHandlerException(VtiError.NOT_FOUND);
    }

    UserTransaction tx = transactionService.getUserTransaction(false);
    try {
        tx.begin();

        doRemoveDwsUser(dwsInfo, id);

        tx.commit();
    } catch (Throwable e) {
        try {
            tx.rollback();
        } catch (Exception tex) {
            //NOOP
        }

        if (e instanceof AccessDeniedException) {
            throw new VtiHandlerException(VtiError.NO_PERMISSIONS);
        }

        throw new VtiHandlerException(VtiError.NO_PERMISSIONS);
    }

    if (logger.isDebugEnabled()) {
        logger.debug(
                "User with name '" + id + "' was successfully removed from site: " + dwsInfo.getName() + ".");
    }
}

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoMethodHandler.java

/**
 * @see org.alfresco.module.vti.handler.MethodHandler#checkInDocument(java.lang.String, java.lang.String, java.lang.String, boolean, java.util.Date, boolean)
 *///from   w  ww.  j a  va 2 s  .  com
public DocMetaInfo checkInDocument(String serviceName, String documentName, String comment,
        boolean keepCheckedOut, Date timeCheckedout, boolean validateWelcomeNames) {
    // timeCheckedout ignored
    if (logger.isDebugEnabled()) {
        logger.debug("Checkin document: " + documentName + ". Site name: " + serviceName);
    }

    for (String urlPart : documentName.split("/")) {
        if (VtiUtils.hasIllegalCharacter(urlPart)) {
            throw new VtiHandlerException(VtiHandlerException.HAS_ILLEGAL_CHARACTERS);
        }
    }

    FileInfo fileFileInfo = getPathHelper().resolvePathFileInfo(serviceName + "/" + documentName);
    AlfrescoMethodHandler.assertValidFileInfo(fileFileInfo);
    AlfrescoMethodHandler.assertFile(fileFileInfo);
    FileInfo documentFileInfo = fileFileInfo;

    DocumentStatus documentStatus = getDocumentHelper().getDocumentStatus(documentFileInfo.getNodeRef());

    // if document isn't checked out then throw exception
    if (VtiDocumentHelper.isCheckedout(documentStatus) == false) {
        if (logger.isDebugEnabled()) {
            logger.debug("Document is not checked out.");
        }
        throw new VtiHandlerException(VtiHandlerException.DOC_NOT_CHECKED_OUT);
    }

    // if document is checked out, but user isn't owner, then throw exception
    if (VtiDocumentHelper.isCheckoutOwner(documentStatus) == false) {
        if (logger.isDebugEnabled()) {
            logger.debug("Unable to perform check in. Not an owner!!!");
        }
        throw new VtiHandlerException(VtiHandlerException.DOC_CHECKED_OUT);
    }

    UserTransaction tx = getTransactionService().getUserTransaction(false);
    try {
        tx.begin();

        if (VtiDocumentHelper.isLongCheckedout(documentStatus)) {
            // long-term checkout
            Map<String, Serializable> props = new HashMap<String, Serializable>(1, 1.0f);
            props.put(Version.PROP_DESCRIPTION, comment);
            props.put(VersionModel.PROP_VERSION_TYPE, VersionType.MAJOR);

            NodeRef resultNodeRef = getCheckOutCheckInService().checkin(
                    getCheckOutCheckInService().getWorkingCopy(documentFileInfo.getNodeRef()), props, null,
                    keepCheckedOut);

            documentFileInfo = getFileFolderService().getFileInfo(resultNodeRef);
        } else {
            // short-term checkout
            getLockService().unlock(documentFileInfo.getNodeRef());
            documentFileInfo = getFileFolderService().getFileInfo(documentFileInfo.getNodeRef());
        }

        tx.commit();
        if (logger.isDebugEnabled()) {
            logger.debug("Document successfully checked in.");
        }
    } catch (Throwable e) {
        try {
            tx.rollback();
        } catch (Exception tex) {
        }
        throw VtiExceptionUtils.createRuntimeException(e);
    }

    DocMetaInfo docMetaInfo = new DocMetaInfo(false);
    docMetaInfo.setPath(documentName);
    setDocMetaInfo(documentFileInfo, docMetaInfo);

    return docMetaInfo;
}

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoMethodHandler.java

/**
 * @see org.alfresco.module.vti.handler.MethodHandler#createDirectory(java.lang.String, org.alfresco.module.vti.metadata.model.DocMetaInfo)
 *//*from  ww w .j  av  a 2 s  . c  o  m*/
public boolean createDirectory(String serviceName, DocMetaInfo dir) {
    if (logger.isDebugEnabled()) {
        logger.debug("Creating directory: '" + dir.getPath() + "' in site: " + serviceName);
    }

    for (String urlPart : dir.getPath().split("/")) {
        if (VtiUtils.hasIllegalCharacter(urlPart)) {
            throw new VtiHandlerException(VtiError.V_HAS_ILLEGAL_CHARACTERS);
        }
    }

    Pair<String, String> parentChildPaths = VtiPathHelper
            .splitPathParentChild(serviceName + "/" + dir.getPath());

    String parentName = parentChildPaths.getFirst();
    String childFolderName = parentChildPaths.getSecond();

    if (childFolderName.length() == 0) {
        if (logger.isDebugEnabled()) {
            logger.debug("Invalid name for new directory. Name should not be empty.");
        }
        throw new VtiHandlerException(VtiError.V_BAD_URL);
    }

    FileInfo parentFileInfo = getPathHelper().resolvePathFileInfo(parentName);
    if (parentFileInfo == null) {
        if (logger.isDebugEnabled()) {
            logger.debug("Parent folder not exists.");
        }
        throw new VtiHandlerException(VtiHandlerException.PRIMARY_PARENT_NOT_EXIST);
    }

    AlfrescoMethodHandler.assertFolder(parentFileInfo);

    UserTransaction tx = getTransactionService().getUserTransaction(false);
    try {
        tx.begin();

        getFileFolderService().create(parentFileInfo.getNodeRef(), childFolderName, ContentModel.TYPE_FOLDER);

        tx.commit();

        if (logger.isDebugEnabled()) {
            logger.debug("Folder successfully was created.");
        }
    } catch (Throwable e) {
        try {
            tx.rollback();
        } catch (Exception tex) {
        }

        if (e instanceof FileExistsException) {
            throw new VtiHandlerException(VtiHandlerException.FOLDER_ALREADY_EXISTS);
        }

        throw VtiExceptionUtils.createRuntimeException(e);
    }

    return true;
}

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoMethodHandler.java

/**
 * @see org.alfresco.module.vti.handler.MethodHandler#moveDocument(java.lang.String, java.lang.String, java.lang.String, java.util.List, java.util.EnumSet, java.util.EnumSet,
 *      boolean, boolean)// w  ww .  j  a va2 s .c  o  m
 */
public DocsMetaInfo moveDocument(String serviceName, String oldURL, String newURL, List<String> urlList,
        EnumSet<RenameOption> renameOptionSet, EnumSet<PutOption> putOptionSet, boolean docopy,
        boolean validateWelcomeNames) {
    // urlList ignored
    // validateWelcomeNames ignored

    FileInfo sourceFileInfo = getPathHelper().resolvePathFileInfo(serviceName + "/" + oldURL);

    AlfrescoMethodHandler.assertValidFileInfo(sourceFileInfo);

    if (docopy == false) {
        if (sourceFileInfo.isFolder() == false) {
            AlfrescoMethodHandler.assertRemovableDocument(
                    getDocumentHelper().getDocumentStatus(sourceFileInfo.getNodeRef()));
        }
    }

    for (String urlPart : newURL.split("/")) {
        if (VtiUtils.hasIllegalCharacter(urlPart)) {
            throw new VtiHandlerException(VtiHandlerException.HAS_ILLEGAL_CHARACTERS);
        }
    }

    Pair<String, String> parentChildPaths = VtiPathHelper.splitPathParentChild(serviceName + "/" + newURL);
    String destName = parentChildPaths.getSecond();
    if (destName.length() == 0) {
        throw new VtiHandlerException(VtiError.V_BAD_URL);
    }

    UserTransaction tx = getTransactionService().getUserTransaction(false);
    try {
        tx.begin();

        // determining existence of parent folder for newURL
        String parentPath = parentChildPaths.getFirst();
        FileInfo destParentFolder = getPathHelper().resolvePathFileInfo(parentPath);
        if (destParentFolder == null) {
            // if "createdir" option presents then create only primary parent of new location
            if (putOptionSet.contains(PutOption.createdir)
                    || renameOptionSet.contains(RenameOption.createdir)) {
                destParentFolder = createOnlyLastFolder(parentPath);
            }

            if (destParentFolder == null) {
                throw new VtiHandlerException(VtiHandlerException.PRIMARY_PARENT_NOT_EXIST);
            }
        }

        // determining existence of folder or file with newURL
        FileInfo destFileInfo = getPathHelper().resolvePathFileInfo(destParentFolder, destName);
        if (destFileInfo != null) {
            // if "overwrite" option presents then overwrite existing file or folder
            if (putOptionSet.contains(PutOption.overwrite)) {
                if (destFileInfo.isFolder() == false) {
                    DocumentStatus destDocumentStatus = getDocumentHelper()
                            .getDocumentStatus(destFileInfo.getNodeRef());
                    AlfrescoMethodHandler.assertRemovableDocument(destDocumentStatus);

                    // if destination document is long-term checked out then delete working copy
                    if (destDocumentStatus.equals(DocumentStatus.LONG_CHECKOUT_OWNER)) {
                        NodeRef workingCopyNodeRef = getCheckOutCheckInService()
                                .getWorkingCopy(destFileInfo.getNodeRef());
                        getFileFolderService().delete(workingCopyNodeRef); // beforeDeleteNode policy unlocks original node
                    }
                }

                getFileFolderService().delete(destFileInfo.getNodeRef());
            } else {
                throw new VtiHandlerException(VtiHandlerException.FILE_ALREADY_EXISTS);
            }
        }

        if (docopy) {

            if (logger.isDebugEnabled()) {
                logger.debug("Copy document: " + oldURL + " to new location: " + newURL + " in site: "
                        + serviceName);
            }
            destFileInfo = getFileFolderService().copy(sourceFileInfo.getNodeRef(),
                    destParentFolder.getNodeRef(), destName);
        } else {
            if (sourceFileInfo.isFolder() == false) {
                DocumentStatus sourceDocumentStatus = getDocumentHelper()
                        .getDocumentStatus(sourceFileInfo.getNodeRef());

                // if source document is long-term checked out then delete working copy
                if (sourceDocumentStatus.equals(DocumentStatus.LONG_CHECKOUT_OWNER)) {
                    NodeRef workingCopyNodeRef = getCheckOutCheckInService()
                            .getWorkingCopy(sourceFileInfo.getNodeRef());
                    getFileFolderService().delete(workingCopyNodeRef); // beforeDeleteNode policy unlocks original node
                }
            }

            NodeRef sourceParentRef = null;
            if (oldURL != null) {
                // current parent
                Pair<String, String> sourceParentPaths = VtiPathHelper
                        .splitPathParentChild(serviceName + "/" + oldURL);
                String sourceParentPath = sourceParentPaths.getFirst();
                FileInfo sourceParent = getPathHelper().resolvePathFileInfo(sourceParentPath);
                if (sourceParent != null) {
                    sourceParentRef = sourceParent.getNodeRef();
                }
            }

            if (logger.isDebugEnabled()) {
                logger.debug("Move document: " + oldURL + " to new location: " + newURL + " in site: "
                        + serviceName);
            }
            destFileInfo = getFileFolderService().moveFrom(sourceFileInfo.getNodeRef(), sourceParentRef,
                    destParentFolder.getNodeRef(), destName);
        }

        tx.commit();

        DocMetaInfo docMetaInfo = new DocMetaInfo(destFileInfo.isFolder());
        docMetaInfo.setPath(newURL);
        setDocMetaInfo(destFileInfo, docMetaInfo);

        DocsMetaInfo result = new DocsMetaInfo();

        if (destFileInfo.isFolder()) {
            result.getFolderMetaInfoList().add(docMetaInfo);
            addFileFoldersRecursive(destFileInfo, result);
        } else {
            result.getFileMetaInfoList().add(docMetaInfo);
        }

        return result;
    } catch (Throwable e) {
        try {
            tx.rollback();
        } catch (Exception tex) {
        }

        if (e instanceof FileNotFoundException) {
            throw new VtiHandlerException(VtiError.V_BAD_URL);
        }

        if (e instanceof NodeLockedException) {
            // only if source or destination folder is locked
            throw new VtiHandlerException(VtiHandlerException.REMOVE_DIRECTORY);
        }

        throw VtiExceptionUtils.createRuntimeException(e);
    }
}

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoMethodHandler.java

/**
 * @see org.alfresco.module.vti.handler.MethodHandler#putDocument(java.lang.String, org.alfresco.module.vti.metadata.model.Document, java.util.EnumSet, java.lang.String,
 *      boolean, boolean)/*from  w w  w  .  ja va 2  s . c o  m*/
 */
public DocMetaInfo putDocument(String serviceName, Document document, EnumSet<PutOption> putOptionSet,
        String comment, boolean keepCheckedOut, boolean validateWelcomeNames) {
    // keepCheckedOut ignored
    // validateWelcomeNames

    // 'atomic' put-option : ignored
    // 'checkin' put-option : ignored
    // 'checkout' put-option : ignored
    // 'createdir' put-option : implemented
    // 'edit' put-option : implemented
    // 'forceversions' put-option : ignored
    // 'migrationsemantics' put-option : ignored
    // 'noadd' put-option : ignored
    // 'overwrite' put-option : implemented
    // 'thicket' put-option : ignored

    if (logger.isDebugEnabled()) {
        logger.debug("Saving document: '" + document.getPath() + "' to the site: " + serviceName);
    }

    for (String urlPart : document.getPath().split("/")) {
        if (VtiUtils.hasIllegalCharacter(urlPart)) {
            throw new VtiHandlerException(VtiHandlerException.HAS_ILLEGAL_CHARACTERS);
        }
    }

    Pair<String, String> parentChildPaths = VtiPathHelper
            .splitPathParentChild(serviceName + "/" + document.getPath());
    String documentName = parentChildPaths.getSecond();
    if (documentName.length() == 0) {
        throw new VtiHandlerException(VtiError.V_BAD_URL);
    }

    FileInfo curDocumentFileInfo; // file info for document for put_document method

    UserTransaction tx = getTransactionService().getUserTransaction(false);
    try {
        tx.begin();

        String parentPath = parentChildPaths.getFirst();
        FileInfo parentFileInfo = getPathHelper().resolvePathFileInfo(parentPath);
        if (parentFileInfo == null) {
            if (putOptionSet.contains(PutOption.createdir)) {
                parentFileInfo = createOnlyLastFolder(parentPath);
            }

            if (parentFileInfo == null) {
                if (logger.isDebugEnabled()) {
                    logger.debug("The folder where file should be placed not exists.");
                }
                throw new VtiHandlerException(VtiHandlerException.PRIMARY_PARENT_NOT_EXIST);
            }
        }

        DocumentStatus documentStatus = DocumentStatus.NORMAL; // default status for new document

        curDocumentFileInfo = getPathHelper().resolvePathFileInfo(parentFileInfo, documentName);
        boolean docExisted = curDocumentFileInfo != null;
        if (docExisted) {
            documentStatus = getDocumentHelper().getDocumentStatus(curDocumentFileInfo.getNodeRef());

            if (documentStatus.equals(DocumentStatus.READONLY)) {
                // document is readonly
                throw new VtiHandlerException(VtiHandlerException.FILE_OPEN_FOR_WRITE);
            }

            if (VtiDocumentHelper.isCheckedout(documentStatus)
                    && VtiDocumentHelper.isCheckoutOwner(documentStatus) == false) {
                // document already checked out by another user
                if (logger.isDebugEnabled()) {
                    logger.debug("Document is checked out by another user");
                }
                throw new VtiHandlerException(VtiHandlerException.DOC_CHECKED_OUT);
            }

            if (VtiDocumentHelper.isLongCheckedout(documentStatus)) {
                NodeRef workingCopyNodeRef = getCheckOutCheckInService()
                        .getWorkingCopy(curDocumentFileInfo.getNodeRef());
                curDocumentFileInfo = getFileFolderService().getFileInfo(workingCopyNodeRef);
            }

            if ((putOptionSet.contains(PutOption.overwrite) == false
                    && putOptionSet.contains(PutOption.edit) == false)
                    || (!getFileFolderService().isHidden(curDocumentFileInfo.getNodeRef())
                            && putOptionSet.contains(PutOption.edit)
                            && VtiUtils.compare(curDocumentFileInfo.getModifiedDate(),
                                    document.getTimelastmodified()) == false)) {
                if (logger.isDebugEnabled()) {
                    logger.debug("ModifiedDate for document on server = '"
                            + VtiUtils.formatDate(curDocumentFileInfo.getModifiedDate()) + "', "
                            + "ModifiedDate for client document = '" + document.getTimelastmodified() + "'");
                }

                throw new VtiHandlerException(VtiHandlerException.FILE_ALREADY_EXISTS);
            }

            NodeRef existedNodeRef = curDocumentFileInfo.getNodeRef();

            // ALF-17662, hidden node is the same as non-existed node for SPP
            if (getFileFolderService().isHidden(existedNodeRef)) {
                // make it visible for client
                getFileFolderService().setHidden(existedNodeRef, false);
            }
        } else {
            curDocumentFileInfo = getFileFolderService().create(parentFileInfo.getNodeRef(), documentName,
                    ContentModel.TYPE_CONTENT);
        }

        NodeRef curDocumentNodeRef = curDocumentFileInfo.getNodeRef();
        Map<String, Serializable> versionProps = Collections
                .<String, Serializable>singletonMap(VersionModel.PROP_VERSION_TYPE, VersionType.MAJOR);

        // If document already exist but is not versionable, we must version it so it is not lost.
        // The first version must be 1.0 rather than 0.1.
        if (docExisted) {
            if (getNodeService().hasAspect(curDocumentNodeRef, ContentModel.ASPECT_VERSIONABLE) == false) {
                versionService.createVersion(curDocumentNodeRef, versionProps);
            }
            versionProps = Collections.<String, Serializable>singletonMap(VersionModel.PROP_VERSION_TYPE,
                    VersionType.MINOR);
        } else {
            // The document is new: Set the author to the current user
            getNodeService().setProperty(curDocumentNodeRef, ContentModel.PROP_AUTHOR,
                    getAuthenticationService().getCurrentUserName());
        }

        ContentWriter writer = getContentService().getWriter(curDocumentNodeRef, ContentModel.PROP_CONTENT,
                true);
        String mimetype = getMimetypeService().guessMimetype(documentName);
        writer.setMimetype(mimetype);
        writer.putContent(document.getInputStream());

        // Create new version (from SPP) after content is written.
        versionService.createVersion(curDocumentNodeRef, versionProps);

        tx.commit();
    } catch (Throwable e) {
        try {
            // set the inputStream in null for correct answer from server
            document.setInputStream(null);
            tx.rollback();
        } catch (Exception tex) {
        }

        throw VtiExceptionUtils.createRuntimeException(e);
    }

    // refresh file info for new document
    curDocumentFileInfo = getFileFolderService().getFileInfo(curDocumentFileInfo.getNodeRef());

    DocMetaInfo result = new DocMetaInfo(false);
    result.setPath(document.getPath());
    setDocMetaInfo(curDocumentFileInfo, result);

    return result;
}

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoMethodHandler.java

/**
 * @see org.alfresco.module.vti.handler.MethodHandler#removeDocuments(java.lang.String, java.util.List, java.util.List, boolean)
 *///  ww w  . j  a  va 2s  . c om
public DocsMetaInfo removeDocuments(String serviceName, List<String> urlList, List<Date> timeTokens,
        boolean validateWelcomeNames) {
    // timeTokens ignored
    // validateWelcomeNames ignored

    DocsMetaInfo docsMetaInfo = new DocsMetaInfo();

    UserTransaction tx = getTransactionService().getUserTransaction(false);
    try {
        tx.begin();

        for (String url : urlList) {
            if (logger.isDebugEnabled()) {
                logger.debug("Removing item: '" + url + "' from site: " + serviceName);
            }
            FileInfo fileInfo = getPathHelper().resolvePathFileInfo(serviceName + "/" + url);
            AlfrescoMethodHandler.assertValidFileInfo(fileInfo);

            DocMetaInfo docMetaInfo = new DocMetaInfo(fileInfo.isFolder());
            docMetaInfo.setPath(url);
            setDocMetaInfo(fileInfo, docMetaInfo);

            if (fileInfo.isFolder()) {
                // add nested files and folders to meta info list
                addFileFoldersRecursive(fileInfo, docsMetaInfo);
                docsMetaInfo.getFolderMetaInfoList().add(docMetaInfo);
            } else {
                DocumentStatus documentStatus = getDocumentHelper().getDocumentStatus(fileInfo.getNodeRef());
                AlfrescoMethodHandler.assertRemovableDocument(documentStatus);

                if (documentStatus.equals(DocumentStatus.LONG_CHECKOUT_OWNER)) {
                    NodeRef workingCopyNodeRef = getCheckOutCheckInService()
                            .getWorkingCopy(fileInfo.getNodeRef());
                    getFileFolderService().delete(workingCopyNodeRef); // beforeDeletePolicy unlocks original document
                }

                docsMetaInfo.getFileMetaInfoList().add(docMetaInfo);
            }

            getFileFolderService().delete(fileInfo.getNodeRef());
        }

        tx.commit();
    } catch (Throwable e) {
        try {
            tx.rollback();
        } catch (Exception tex) {
        }

        throw VtiExceptionUtils.createRuntimeException(e);
    }

    return docsMetaInfo;
}

From source file:org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoMethodHandler.java

/**
 * Helper method for short-term or long-term checkouts
 * /* w  w w  .  j av  a2  s  .  c  om*/
 * @param documentFileInfo file info for document ({@link FileInfo})
 * @param timeout timeout in minutes for short-term checkout, if equals 0, then uses long-term checkout
 * @return FileInfo checked out document file info
 */
public FileInfo checkout(FileInfo documentFileInfo, int timeout) {
    DocumentStatus documentStatus = getDocumentHelper().getDocumentStatus(documentFileInfo.getNodeRef());

    if (documentStatus.equals(DocumentStatus.READONLY)) {
        // document is readonly
        if (logger.isDebugEnabled()) {
            logger.debug("Unable to perform checked out operation!!! Document is read only.");
        }
        throw new VtiHandlerException(VtiHandlerException.FILE_OPEN_FOR_WRITE);
    }

    if (VtiDocumentHelper.isCheckedout(documentStatus)
            && VtiDocumentHelper.isCheckoutOwner(documentStatus) == false) {
        // document already checked out by another user
        if (logger.isDebugEnabled()) {
            logger.debug("Unable to perform checked out operation!!! Document is already checked out.");
        }
        throw new VtiHandlerException(VtiHandlerException.DOC_CHECKED_OUT);
    }

    FileInfo checkedoutDocumentFileInfo;

    if (documentStatus.equals(DocumentStatus.LONG_CHECKOUT_OWNER) == false) {
        UserTransaction tx = getTransactionService().getUserTransaction(false);
        try {
            tx.begin();

            if (timeout == 0) {
                NodeRef workingCopyNodeRef = getCheckOutCheckInService()
                        .checkout(documentFileInfo.getNodeRef());
                checkedoutDocumentFileInfo = getFileFolderService().getFileInfo(workingCopyNodeRef);
                if (logger.isDebugEnabled()) {
                    logger.debug("Long-term checkout.");
                }
            } else {
                getLockService().lock(documentFileInfo.getNodeRef(), getUserName(),
                        VtiUtils.toAlfrescoLockTimeout(timeout));
                // refresh file info
                checkedoutDocumentFileInfo = getFileFolderService().getFileInfo(documentFileInfo.getNodeRef());
                if (logger.isDebugEnabled()) {
                    logger.debug("Short-term checkout.");
                }
            }

            tx.commit();
        } catch (Throwable e) {
            try {
                tx.rollback();
            } catch (Exception tex) {
            }

            throw VtiExceptionUtils.createRuntimeException(e);
        }
    } else {
        // document already checked out by same user, just returns file info for working copy
        checkedoutDocumentFileInfo = getFileFolderService()
                .getFileInfo(getCheckOutCheckInService().getWorkingCopy(documentFileInfo.getNodeRef()));
    }

    return checkedoutDocumentFileInfo;
}

From source file:org.alfresco.module.vti.handler.alfresco.AlfrescoDwsServiceHandler.java

/**
 * @see org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoDwsServiceHandler#doUpdateDwsDataDelete(org.alfresco.module.vti.metadata.model.LinkBean, java.lang.String)
 *//*from   w ww  .ja  v  a2  s  . co  m*/
@Override
protected void doUpdateDwsDataDelete(LinkBean linkBean, String dws) {
    NodeRef linksContainer = null;

    linksContainer = siteService.getContainer(dws, "links");

    if (linksContainer == null) {
        throw new VtiHandlerException(VtiHandlerException.LIST_NOT_FOUND);
    }

    NodeRef linkRef = nodeService.getChildByName(linksContainer, ContentModel.ASSOC_CONTAINS, linkBean.getId());

    if (linkRef == null) {
        throw new VtiHandlerException(VtiHandlerException.ITEM_NOT_FOUND);
    }

    UserTransaction tx = transactionService.getUserTransaction(false);
    try {
        tx.begin();

        nodeService.deleteNode(linkRef);

        tx.commit();
    } catch (Throwable t) {
        try {
            tx.rollback();
        } catch (Exception e) {
        }

        if (t instanceof AccessDeniedException) {
            throw new VtiHandlerException(VtiHandlerException.NO_PERMISSIONS);
        }

        throw VtiExceptionUtils.createRuntimeException(t);
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Link with name '" + linkBean.getDescription() + "' was deleted.");
    }
}

From source file:org.alfresco.module.vti.handler.alfresco.AlfrescoDwsServiceHandler.java

/**
 * @see org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoDwsServiceHandler#doUpdateDwsDataNew(org.alfresco.module.vti.metadata.model.LinkBean, java.lang.String)
 *//* w  w w  . j a v  a 2  s  .  c  o m*/
protected LinkBean doUpdateDwsDataNew(LinkBean linkBean, String dws) {
    LinkBean result = null;

    NodeRef linksContainer = null;

    if (siteService.hasContainer(dws, "links")) {
        linksContainer = siteService.getContainer(dws, "links");
    } else {
        linksContainer = siteService.createContainer(dws, "links", ContentModel.TYPE_FOLDER, null);
    }

    if (linksContainer == null) {
        throw new VtiHandlerException(VtiHandlerException.LIST_NOT_FOUND);
    }

    Map<QName, Serializable> props = new HashMap<QName, Serializable>();

    String name = getUniqueName(linksContainer);
    props.put(ContentModel.PROP_NAME, name);
    props.put(PROP_LINK_URL, linkBean.getUrl());
    props.put(PROP_LINK_TITLE, linkBean.getDescription());
    props.put(PROP_LINK_DESCRIPTION, linkBean.getComments());

    UserTransaction tx = transactionService.getUserTransaction(false);
    try {
        tx.begin();

        ChildAssociationRef association = nodeService.createNode(linksContainer, ContentModel.ASSOC_CONTAINS,
                QName.createQName(NamespaceService.CONTENT_MODEL_PREFIX, name), TYPE_LINK, props);

        ContentWriter writer = contentService.getWriter(association.getChildRef(), ContentModel.PROP_CONTENT,
                true);
        writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
        writer.setEncoding("UTF-8");
        String text = linkBean.getUrl();
        writer.putContent(text);

        result = buildLinkBean(association.getChildRef());

        tx.commit();
    } catch (Exception e) {
        try {
            tx.rollback();
        } catch (Exception tex) {
        }

        if (e instanceof AccessDeniedException) {
            throw new VtiHandlerException(VtiHandlerException.NO_PERMISSIONS);
        }

        throw VtiExceptionUtils.createRuntimeException(e);
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Link with name '" + linkBean.getDescription() + "' was created.");
    }
    return result;
}

From source file:org.alfresco.module.vti.handler.alfresco.AlfrescoDwsServiceHandler.java

/**
 * @see org.alfresco.module.vti.handler.alfresco.AbstractAlfrescoDwsServiceHandler#doUpdateDwsDataUpdate(org.alfresco.module.vti.metadata.model.LinkBean, java.lang.String)
 *//* www . j a v a2  s  .  c o  m*/
protected void doUpdateDwsDataUpdate(LinkBean linkBean, String dws) {
    NodeRef linksContainer = null;

    linksContainer = siteService.getContainer(dws, "links");

    if (linksContainer == null) {
        throw new VtiHandlerException(VtiHandlerException.LIST_NOT_FOUND);
    }

    NodeRef linkRef = nodeService.getChildByName(linksContainer, ContentModel.ASSOC_CONTAINS, linkBean.getId());

    if (linkRef == null) {
        throw new VtiHandlerException(VtiHandlerException.ITEM_NOT_FOUND);
    }

    UserTransaction tx = transactionService.getUserTransaction(false);
    try {
        tx.begin();
        nodeService.setProperty(linkRef, PROP_LINK_URL, linkBean.getUrl());
        nodeService.setProperty(linkRef, PROP_LINK_TITLE, linkBean.getDescription());
        nodeService.setProperty(linkRef, PROP_LINK_DESCRIPTION, linkBean.getComments());

        ContentWriter writer = contentService.getWriter(linkRef, ContentModel.PROP_CONTENT, true);
        writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
        writer.setEncoding("UTF-8");
        String text = linkBean.getUrl();
        writer.putContent(text);

        tx.commit();
    } catch (Throwable t) {
        try {
            tx.rollback();
        } catch (Exception e) {
        }

        if (t instanceof AccessDeniedException) {
            throw new VtiHandlerException(VtiHandlerException.NO_PERMISSIONS);
        }

        throw VtiExceptionUtils.createRuntimeException(t);
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Link with name '" + linkBean.getDescription() + "' was updated.");
    }
}