Examples with PersistenceException org.apache.sling.api.resource.PersistenceException used on opensource projects

Example 66 with PersistenceException

use of org.apache.sling.api.resource.PersistenceException in project acs-aem-commons by Adobe-Consulting-Services.

the class OnDeployExecutorImpl method getOrCreateStatusTrackingResource.

protected Resource getOrCreateStatusTrackingResource(ResourceResolver resourceResolver, Class<?> scriptClass) {
    String scriptClassName = scriptClass.getName();
    Resource resource = resourceResolver.getResource(SCRIPT_STATUS_JCR_FOLDER + "/" + scriptClassName);
    if (resource == null) {
        Resource folder = resourceResolver.getResource(SCRIPT_STATUS_JCR_FOLDER);
        try {
            resource = resourceResolver.create(folder, scriptClassName, Collections.singletonMap(JcrConstants.JCR_PRIMARYTYPE, JcrConstants.NT_UNSTRUCTURED));
        } catch (PersistenceException re) {
            logger.error("On-deploy script cannot be run because the system could not find or create the script status node: {}/{}", SCRIPT_STATUS_JCR_FOLDER, scriptClassName);
            throw new OnDeployEarlyTerminationException(re);
        }
    }
    return resource;
}

Example 67 with PersistenceException

use of org.apache.sling.api.resource.PersistenceException in project acs-aem-commons by Adobe-Consulting-Services.

the class AssetFolderCreator method createAssetFolder.

/**
 * Creates an Asset Folder.
 *
 * @param assetFolderDefinition the asset folder definition to create.
 * @param resourceResolver the resource resolver object used to create the asset folder.
 * @throws PersistenceException
 * @throws RepositoryException
 */
protected void createAssetFolder(final AssetFolderDefinition assetFolderDefinition, final ResourceResolver resourceResolver) {
    ReportRowStatus status;
    Resource folder = resourceResolver.getResource(assetFolderDefinition.getPath());
    try {
        if (folder == null) {
            final Map<String, Object> folderProperties = new HashMap<>();
            folderProperties.put(JcrConstants.JCR_PRIMARYTYPE, assetFolderDefinition.getNodeType());
            folder = resourceResolver.create(resourceResolver.getResource(assetFolderDefinition.getParentPath()), assetFolderDefinition.getName(), folderProperties);
            status = ReportRowStatus.CREATED;
        } else {
            status = ReportRowStatus.UPDATED_FOLDER_TITLES;
        }
        final Resource jcrContent = folder.getChild(JcrConstants.JCR_CONTENT);
        if (jcrContent == null) {
            final Map<String, Object> jcrContentProperties = new HashMap<>();
            jcrContentProperties.put(JcrConstants.JCR_PRIMARYTYPE, JcrConstants.NT_UNSTRUCTURED);
            resourceResolver.create(folder, JcrConstants.JCR_CONTENT, jcrContentProperties);
        }
        setTitles(folder, assetFolderDefinition);
        record(status, assetFolderDefinition.getPath(), assetFolderDefinition.getTitle());
        log.debug("Created Asset Folder [ {} -> {} ]", assetFolderDefinition.getPath(), assetFolderDefinition.getTitle());
    } catch (Exception e) {
        record(ReportRowStatus.FAILED_TO_CREATE, assetFolderDefinition.getPath(), assetFolderDefinition.getTitle());
        log.error("Unable to create Asset Folder [ {} -> {} ]", new String[] { assetFolderDefinition.getPath(), assetFolderDefinition.getTitle() }, e);
    }
}

Example 68 with PersistenceException

use of org.apache.sling.api.resource.PersistenceException in project acs-aem-commons by Adobe-Consulting-Services.

the class BulkWorkflowEngineImpl method deactivate.

@Deactivate
protected final void deactivate(final Map<String, String> args) {
    ResourceResolver adminResourceResolver = null;
    try {
        adminResourceResolver = resourceResolverFactory.getServiceResourceResolver(AUTH_INFO);
        final Resource root = adminResourceResolver.getResource(BULK_WORKFLOW_MANAGER_PAGE_FOLDER_PATH);
        if (root == null) {
            return;
        }
        final ConfigResourceVisitor visitor = new ConfigResourceVisitor();
        visitor.accept(root);
        final List<Resource> configs = visitor.getConfigs();
        for (Resource config : configs) {
            ModifiableValueMap properties = config.getChild(Workspace.NN_WORKSPACE).adaptTo(ModifiableValueMap.class);
            if (StringUtils.equals(Status.RUNNING.name(), properties.get(Workspace.PN_STATUS, String.class))) {
                properties.put(Workspace.PN_STATUS, Status.STOPPED.name());
                properties.put(Workspace.PN_SUB_STATUS, SubStatus.DEACTIVATED.name());
            }
        }
        if (root.getResourceResolver().hasChanges()) {
            root.getResourceResolver().commit();
        }
    } catch (LoginException e) {
        log.error("Could not obtain resource resolver for finding stopped Bulk Workflow jobs", e);
    } catch (PersistenceException e) {
        log.error("Could not resume bulk workflow manager configuration", e);
    } finally {
        if (adminResourceResolver != null) {
            adminResourceResolver.close();
        }
    }
}

Example 69 with PersistenceException

use of org.apache.sling.api.resource.PersistenceException in project acs-aem-commons by Adobe-Consulting-Services.

the class Payload method updateWith.

public void updateWith(Workflow workflow) throws PersistenceException {
    if (StringUtils.isBlank(getWorkflowInstanceId())) {
        workflowInstanceId = workflow.getId();
        properties.put(PN_WORKFLOW_INSTANCE_ID, dereference(workflowInstanceId));
    } else if (!StringUtils.equals(getWorkflowInstanceId(), workflow.getId())) {
        throw new PersistenceException("Batch Entry workflow instance does not match. [ " + workflowInstanceId + " ] vs [ " + workflow.getId() + " ]");
    }
    if (!StringUtils.equals(status, workflow.getState())) {
        // Status is different, so update
        setStatus(EnumUtils.getEnum(Status.class, workflow.getState()));
    }
}

Example 70 with PersistenceException

use of org.apache.sling.api.resource.PersistenceException in project sling by apache.

the class OakDiscoveryService method doUpdateProperties.

/**
     * Update the properties by inquiring the PropertyProvider's current values.
     * <p>
     * This method is invoked regularly by the heartbeatHandler.
     * The properties are stored in the repository under Config.getClusterInstancesPath()
     * and announced in the topology.
     * <p>
     * @see Config#getClusterInstancesPath()
     */
private void doUpdateProperties() {
    // SLING-5382 : the caller must ensure that this method
    // is not invoked after deactivation or before activation.
    // so this method doesn't have to do any further synchronization.
    // what we do nevertheless is a paranoia way of checking if
    // all variables are available and do a NOOP if that's not the case.
    final ResourceResolverFactory rrf = resourceResolverFactory;
    final Config c = config;
    final String sid = slingId;
    if (rrf == null || c == null || sid == null) {
        // cannot update the properties then..
        logger.debug("doUpdateProperties: too early to update the properties. " + "resourceResolverFactory ({}), config ({}) or slingId ({}) not yet set.", new Object[] { rrf, c, sid });
        return;
    } else {
        logger.debug("doUpdateProperties: updating properties now..");
    }
    final Map<String, String> newProps = new HashMap<String, String>();
    for (final ProviderInfo info : this.providerInfos) {
        info.refreshProperties();
        newProps.putAll(info.properties);
    }
    ResourceResolver resourceResolver = null;
    try {
        resourceResolver = rrf.getServiceResourceResolver(null);
        Resource myInstance = ResourceHelper.getOrCreateResource(resourceResolver, c.getClusterInstancesPath() + "/" + sid + "/properties");
        // SLING-2879 - revert/refresh resourceResolver here to work
        // around a potential issue with jackrabbit in a clustered environment
        resourceResolver.revert();
        resourceResolver.refresh();
        final ModifiableValueMap myInstanceMap = myInstance.adaptTo(ModifiableValueMap.class);
        final Set<String> keys = new HashSet<String>(myInstanceMap.keySet());
        for (final String key : keys) {
            if (newProps.containsKey(key)) {
                // perfect
                continue;
            } else if (key.indexOf(":") != -1) {
                // ignore
                continue;
            } else {
                // remove
                myInstanceMap.remove(key);
            }
        }
        boolean anyChanges = false;
        for (final Entry<String, String> entry : newProps.entrySet()) {
            Object existingValue = myInstanceMap.get(entry.getKey());
            if (entry.getValue().equals(existingValue)) {
                // SLING-3389: dont rewrite the properties if nothing changed!
                if (logger.isDebugEnabled()) {
                    logger.debug("doUpdateProperties: unchanged: {}={}", entry.getKey(), entry.getValue());
                }
                continue;
            }
            if (logger.isDebugEnabled()) {
                logger.debug("doUpdateProperties: changed: {}={}", entry.getKey(), entry.getValue());
            }
            anyChanges = true;
            myInstanceMap.put(entry.getKey(), entry.getValue());
        }
        if (anyChanges) {
            resourceResolver.commit();
        }
    } catch (LoginException e) {
        logger.error("handleEvent: could not log in administratively: " + e, e);
        throw new RuntimeException("Could not log in to repository (" + e + ")", e);
    } catch (PersistenceException e) {
        logger.error("handleEvent: got a PersistenceException: " + e, e);
        throw new RuntimeException("Exception while talking to repository (" + e + ")", e);
    } finally {
        if (resourceResolver != null) {
            resourceResolver.close();
        }
    }
    logger.debug("doUpdateProperties: updating properties done.");
}