Examples with UserTransaction javax.transaction.UserTransaction used on opensource projects

Example 51 with UserTransaction

use of javax.transaction.UserTransaction in project acs-community-packaging by Alfresco.

the class SpaceDetailsDialog method applyClassifiable.

/**
 * Applies the classifiable aspect to the current document
 */
public void applyClassifiable() {
    UserTransaction tx = null;
    try {
        tx = Repository.getUserTransaction(FacesContext.getCurrentInstance());
        tx.begin();
        // add the general classifiable aspect to the node
        getNodeService().addAspect(getSpace().getNodeRef(), ContentModel.ASPECT_GEN_CLASSIFIABLE, null);
        // commit the transaction
        tx.commit();
        // reset the state of the current document
        getSpace().reset();
    } catch (Throwable e) {
        // rollback the transaction
        try {
            if (tx != null) {
                tx.rollback();
            }
        } catch (Exception ex) {
        }
        Utils.addErrorMessage(MessageFormat.format(Application.getMessage(FacesContext.getCurrentInstance(), MSG_ERROR_ASPECT_CLASSIFY), e.getMessage()), e);
    }
}

Example 52 with UserTransaction

use of javax.transaction.UserTransaction in project acs-community-packaging by Alfresco.

the class RulesDialog method reapplyRules.

/**
 * Reapply the currently defines rules to the
 * @param event ActionEvent
 */
public void reapplyRules(ActionEvent event) {
    boolean toChildren = false;
    UIActionLink link = (UIActionLink) event.getComponent();
    Map<String, String> params = link.getParameterMap();
    String toChildrenStr = params.get("toChildren");
    if (toChildrenStr != null) {
        toChildren = new Boolean(toChildrenStr).booleanValue();
    }
    FacesContext fc = FacesContext.getCurrentInstance();
    UserTransaction tx = null;
    try {
        tx = Repository.getUserTransaction(fc);
        tx.begin();
        // Set the include inherited parameter to match the current filter value
        boolean executeInherited = true;
        if (this.filterModeMode.equals(LOCAL)) {
            executeInherited = false;
        }
        // Reapply the rules
        reapplyRules(this.getSpace().getNodeRef(), executeInherited, toChildren);
        // TODO how do I get the message here ...
        String msg = Application.getMessage(fc, MSG_REAPPLY_RULES_SUCCESS);
        FacesMessage facesMsg = new FacesMessage(FacesMessage.SEVERITY_INFO, msg, msg);
        String formId = Utils.getParentForm(fc, event.getComponent()).getClientId(fc);
        fc.addMessage(formId + ":rulesList", facesMsg);
        // commit the transaction
        tx.commit();
    } catch (Throwable e) {
        // rollback the transaction
        try {
            if (tx != null) {
                tx.rollback();
            }
        } catch (Exception ex) {
        }
        Utils.addErrorMessage(MessageFormat.format(Application.getMessage(fc, Repository.ERROR_GENERIC), e.getMessage()), e);
    }
}

Example 53 with UserTransaction

use of javax.transaction.UserTransaction in project acs-community-packaging by Alfresco.

the class UserMembersBean method finishOK.

/**
 * Action handler called when the Finish button is clicked on the Edit User Roles page
 */
public String finishOK() {
    String outcome = OUTCOME_FINISH;
    FacesContext context = FacesContext.getCurrentInstance();
    // persist new user permissions
    if (this.personRoles != null && getPersonAuthority() != null) {
        UserTransaction tx = null;
        try {
            tx = Repository.getUserTransaction(context);
            tx.begin();
            // clear the currently set permissions for this user
            // and add each of the new permissions in turn
            final NodeRef nodeRef = getNode().getNodeRef();
            if (this.getPermissionService().hasPermission(nodeRef, PermissionService.CHANGE_PERMISSIONS) == AccessStatus.ALLOWED) {
                AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<Object>() {

                    public Object doWork() throws Exception {
                        getPermissionService().clearPermission(nodeRef, getPersonAuthority());
                        for (PermissionWrapper wrapper : personRoles) {
                            getPermissionService().setPermission(nodeRef, getPersonAuthority(), wrapper.getPermission(), true);
                        }
                        return null;
                    }
                }, AuthenticationUtil.getSystemUserName());
            }
            tx.commit();
        } catch (Exception err) {
            Utils.addErrorMessage(MessageFormat.format(Application.getMessage(context, Repository.ERROR_GENERIC), err.getMessage()), err);
            try {
                if (tx != null) {
                    tx.rollback();
                }
            } catch (Exception tex) {
            }
            outcome = null;
        }
    }
    return outcome;
}

Example 54 with UserTransaction

use of javax.transaction.UserTransaction in project acs-community-packaging by Alfresco.

the class UserShortcutsBean method createShortcut.

// ------------------------------------------------------------------------------
// Action method handlers
/**
 * Action handler called when a new shortcut is to be added to the list
 */
public void createShortcut(ActionEvent event) {
    // TODO: add this action to the Details screen for Space and Document
    UIActionLink link = (UIActionLink) event.getComponent();
    Map<String, String> params = link.getParameterMap();
    String id = params.get("id");
    if (id != null && id.length() != 0) {
        try {
            NodeRef ref = new NodeRef(Repository.getStoreRef(), id);
            Node node = new Node(ref);
            boolean foundShortcut = false;
            for (int i = 0; i < getShortcuts().size(); i++) {
                if (node.getId().equals(getShortcuts().get(i).getId())) {
                    // found same node already in the list - so we don't need to add it again
                    foundShortcut = true;
                    break;
                }
            }
            if (foundShortcut == false) {
                // add to persistent store
                UserTransaction tx = null;
                try {
                    FacesContext context = FacesContext.getCurrentInstance();
                    tx = Repository.getUserTransaction(context);
                    tx.begin();
                    List<String> shortcuts = getShortcutList(context);
                    shortcuts.add(node.getNodeRef().getId());
                    PreferencesService.getPreferences(context).setValue(PREF_SHORTCUTS, (Serializable) shortcuts);
                    // commit the transaction
                    tx.commit();
                    // add our new shortcut Node to the in-memory list
                    getShortcuts().add(node);
                    if (logger.isDebugEnabled())
                        logger.debug("Added node: " + node.getName() + " to the user shortcuts list.");
                } catch (Throwable err) {
                    Utils.addErrorMessage(MessageFormat.format(Application.getMessage(FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), err.getMessage()), err);
                    try {
                        if (tx != null) {
                            tx.rollback();
                        }
                    } catch (Exception tex) {
                    }
                }
            }
        } catch (InvalidNodeRefException refErr) {
            Utils.addErrorMessage(MessageFormat.format(Application.getMessage(FacesContext.getCurrentInstance(), Repository.ERROR_NODEREF), new Object[] { id }));
        }
    }
}

Example 55 with UserTransaction

use of javax.transaction.UserTransaction in project acs-community-packaging by Alfresco.

the class UserShortcutsBean method getShortcuts.

/**
 * @return the List of shortcut Nodes
 */
public List<Node> getShortcuts() {
    if (this.shortcuts == null) {
        List<String> shortcuts = null;
        NodeRef prefRef = null;
        UserTransaction tx = null;
        boolean rollback = false;
        try {
            FacesContext context = FacesContext.getCurrentInstance();
            tx = Repository.getUserTransaction(context);
            tx.begin();
            // get the shortcuts from the preferences for this user
            shortcuts = getShortcutList(context);
            if (shortcuts.size() != 0) {
                // each shortcut node ID is persisted as a list item in a well known property
                this.shortcuts = new ArrayList<Node>(shortcuts.size());
                for (int i = 0; i < shortcuts.size(); i++) {
                    NodeRef ref = new NodeRef(Repository.getStoreRef(), shortcuts.get(i));
                    try {
                        if (this.getNodeService().exists(ref) == true) {
                            Node node = new Node(ref);
                            // quick init properties while in the usertransaction
                            node.getProperties();
                            // save ref to the Node for rendering
                            this.shortcuts.add(node);
                        } else {
                            // we write the node list back again afterwards to correct this
                            if (logger.isDebugEnabled())
                                logger.debug("Found invalid shortcut node Id: " + ref.getId());
                        }
                    } catch (AccessDeniedException accessErr) {
                        // we write the node list back again afterwards to correct this
                        if (logger.isDebugEnabled())
                            logger.debug("Found invalid shortcut node Id: " + ref.getId());
                        rollback = true;
                    }
                }
            } else {
                this.shortcuts = new ArrayList<Node>(5);
            }
            if (rollback == false) {
                tx.commit();
            } else {
                tx.rollback();
            }
        } catch (Throwable err) {
            Utils.addErrorMessage(MessageFormat.format(Application.getMessage(FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), err.getMessage()), err);
            try {
                if (tx != null) {
                    tx.rollback();
                }
            } catch (Exception tex) {
            }
        }
        // write the valid shortcut IDs back to correct invalid node refs
        if (shortcuts != null && shortcuts.size() != this.shortcuts.size()) {
            try {
                shortcuts = new ArrayList<String>(this.shortcuts.size());
                for (int i = 0; i < this.shortcuts.size(); i++) {
                    shortcuts.add(this.shortcuts.get(i).getId());
                }
                PreferencesService.getPreferences().setValue(PREF_SHORTCUTS, (Serializable) shortcuts);
            } catch (Exception err) {
                Utils.addErrorMessage(MessageFormat.format(Application.getMessage(FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), err.getMessage()), err);
            }
        }
    }
    return this.shortcuts;
}