Java UserRegistry.newResource方法代码示例

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
@Override
public void write(int tenantId, Properties props, String resourcePath)
        throws IdentityMgtConfigException {

    if(log.isDebugEnabled()) {
        log.debug("Writing data to registry path : " + resourcePath);
    }
    
    RegistryService registry = IdentityMgtServiceComponent.getRegistryService();
    try {
        UserRegistry userReg = registry.getConfigSystemRegistry(tenantId);
        Resource resource = userReg.newResource();
        Set<String> names = props.stringPropertyNames();
        // Only key value pairs exists and no multiple values exists a key.
        for (String keyName : names) {
            List<String> value = new ArrayList<String>();
            String valueStr = props.getProperty(keyName);
            
            if(log.isDebugEnabled()) {
                log.debug("Write key : " + keyName + " value : " + value);
            }
            
            // This is done due to casting to List in JDBCRegistryDao
            value.add(valueStr);
            resource.setProperty(keyName, value);
        }
        userReg.put(resourcePath, resource);

    } catch (RegistryException e) {
        throw new IdentityMgtConfigException(
                "Error occurred while writing data to registry path : " + resourcePath, e);
    }

}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
private void defineQueries(String queryPath, String queryContent) throws RegistryException {
    UserRegistry registry =
            (UserRegistry) Utils.getRegistry();

    Resource q1 = registry.newResource();
    q1.setContent(queryContent);
    q1.setMediaType(RegistryConstants.SQL_QUERY_MEDIA_TYPE);
    q1.addProperty(RegistryConstants.RESULT_TYPE_PROPERTY_NAME,
            RegistryConstants.RESOURCES_RESULT_TYPE);
    registry.put(queryPath, q1);

}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
private void defineQueries(Registry configSystemRegistry, String queryPath,
		String queryContent) throws RegistryException {
	UserRegistry registry = (UserRegistry) configSystemRegistry;

	Resource q1 = registry.newResource();
	q1.setContent(queryContent);
	q1.setMediaType(RegistryConstants.SQL_QUERY_MEDIA_TYPE);
	q1.addProperty(RegistryConstants.RESULT_TYPE_PROPERTY_NAME,
			RegistryConstants.RESOURCES_RESULT_TYPE);
	registry.put(queryPath, q1);

}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
public static void saveAdvancedSearchQueryBean(UserRegistry userRegistry, CustomSearchParameterBean bean, String filterName)
        throws RegistryException {

    Resource r = userRegistry.newResource();
    if (bean.getParameterValues() != null) {
        for (String[] prop : bean.getParameterValues()) {
            r.setProperty(prop[0], prop[1]);
        }
    }
    userRegistry.put("users/" + userRegistry.getUserName() + "/searchFilters/" + filterName, r);


}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
private boolean isEmailAlreadyAvailable(Subscription subscription) {
    // if one-time email verification is false or not defined, we do not need to check resource, and we will treat it as the resource was
    // not available.
    if (Boolean.parseBoolean(System.getProperty("onetime.email.verification", Boolean.toString(false)))) {
        String email = subscription.getEventSinkURL().substring(subscription.getEventSinkURL().indexOf(":") + 1
                , subscription.getEventSinkURL().length());
        try {
            UserRegistry registry = EventingDataHolder.getInstance().getRegistryService().getConfigSystemRegistry();
            String emailIndexPath = this.emailIndexStoragePath;
            Resource emailIndexResource;
            if (registry.resourceExists(emailIndexPath)) {
                emailIndexResource = registry.get(emailIndexPath);
                Collection<Object> values = emailIndexResource.getProperties().values();
                for (Iterator it = values.iterator(); it.hasNext(); ) {
                    String value = (((ArrayList) (it.next())).toArray())[0].toString();
                    if (value.equals(email)) {
                        return true;
                    }
                }
            } else {
                emailIndexResource = registry.newResource();
                registry.put(emailIndexPath, emailIndexResource);
            }
        } catch (RegistryException e) {
            log.error("Unable to check email verification resource", e);
        }
    }
    return false;
}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
public static void addTextResource(
        String parentPath,
        String resourceName,
        String mediaType,
        String description,
        String contentString,
        UserRegistry userRegistry) throws Exception {

    String resourcePath;
    if (RegistryConstants.ROOT_PATH.equals(parentPath)) {
        resourcePath = RegistryConstants.ROOT_PATH + resourceName;
    } else {
        resourcePath = parentPath + RegistryConstants.PATH_SEPARATOR + resourceName;
    }

    byte[] content = null;
    if (contentString != null) {
        content = RegistryUtils.encodeString(contentString);
    }

    try {
        Resource resource = userRegistry.newResource();
        resource.setProperty(CommonConstants.SOURCE_PROPERTY, CommonConstants.SOURCE_ADMIN_CONSOLE);
        resource.setMediaType(mediaType);
        resource.setDescription(description);
        resource.setContent(RegistryUtils.decodeBytes(content));

        userRegistry.put(resourcePath, resource);
        resource.discard();

    } catch (RegistryException e) {
        String msg = "Failed to add resource with text based content to path " +
                resourcePath + ". " + ((e.getCause() instanceof SQLException) ?
                "" : e.getMessage());
        log.error(msg, e);
        throw new RegistryException(msg, e);
    }
}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
/**
 * Save the given DeploymentSynchronizerConfiguration to the registry. The target
 * configuration registry space will be selected using the specified tenant ID. As a result
 * the configuration will be stored in the configuration registry of the specified
 * tenant.
 *
 * @param config The configuration to be saved
 * @param tenantId Tenant ID to select the configuration registry
 * @throws org.wso2.carbon.registry.core.exceptions.RegistryException if an error occurs while accessing the registry
 */
public static void persistConfiguration(DeploymentSynchronizerConfiguration config,
                                        int tenantId) throws RegistryException {

    Resource resource;
    UserRegistry localRepository = getLocalRepository(tenantId);
    if (!localRepository.resourceExists(DeploymentSynchronizerConstants.CARBON_REPOSITORY)) {
        resource = localRepository.newResource();
    } else {
        resource = localRepository.get(DeploymentSynchronizerConstants.CARBON_REPOSITORY);
    }

    resource.setProperty(DeploymentSynchronizerConstants.AUTO_COMMIT_MODE,
            String.valueOf(config.isAutoCommit()));
    resource.setProperty(DeploymentSynchronizerConstants.AUTO_CHECKOUT_MODE,
            String.valueOf(config.isAutoCheckout()));
    resource.setProperty(DeploymentSynchronizerConstants.AUTO_SYNC_PERIOD,
            String.valueOf(config.getPeriod()));
    resource.setProperty(DeploymentSynchronizerConstants.USE_EVENTING,
            String.valueOf(config.isUseEventing()));
    resource.setProperty(DeploymentSynchronizerConstants.REPOSITORY_TYPE,
            config.getRepositoryType());
    resource.setContent(config.isEnabled() ? "enabled" : "disabled");

    //Get Repository specific configuration parameters from config object.
    RepositoryConfigParameter[] parameters = config.getRepositoryConfigParameters();

    if (parameters != null && parameters.length != 0) {
        //Save each Repository specific configuration parameter in registry.
        for (int i = 0; i < parameters.length; i++) {
            resource.setProperty(parameters[i].getName(), parameters[i].getValue());
        }
    }

    localRepository.put(DeploymentSynchronizerConstants.CARBON_REPOSITORY, resource);
    resource.discard();
}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
@Override
public void addSubscription(Subscription subscription) throws EventBrokerException {
    try {
        UserRegistry userRegistry =
                this.registryService.getGovernanceSystemRegistry(EventBrokerHolder.getInstance()
                                                                         .getTenantId());
        String resourcePath =
                getResourcePath(subscription.getId(), subscription.getTopicName());

        Resource resource = userRegistry.newResource();
        resource.setProperty(EventBrokerConstants.EB_RES_SUBSCRIPTION_URL, subscription
                .getEventSinkURL());
        resource.setProperty(EventBrokerConstants.EB_RES_EVENT_DISPATCHER_NAME, subscription
                .getEventDispatcherName());

        if (subscription.getExpires() != null) {
            resource.setProperty(EventBrokerConstants.EB_RES_EXPIRS, ConverterUtil
                    .convertToString(subscription
                                             .getExpires()));
        }
        resource.setProperty(EventBrokerConstants.EB_RES_OWNER, subscription.getOwner());
        resource.setProperty(EventBrokerConstants.EB_RES_TOPIC_NAME, subscription
                .getTopicName());
        resource.setProperty(EventBrokerConstants.EB_RES_CREATED_TIME,
                             System.currentTimeMillis() + "");
        resource.setProperty(EventBrokerConstants.EB_RES_MODE, JavaUtil
                .getSubscriptionMode(subscription
                                             .getTopicName()));

        //set the other properties of the subscription.
        Map<String, String> properties = subscription.getProperties();
        for (String key : properties.keySet()) {
            resource.setProperty(key, properties.get(key));
        }

        userRegistry.put(resourcePath, resource);

        // add the subscription index
        String fullPath = this.indexStoragePath;
        Resource topicIndexResource;
        if (userRegistry.resourceExists(fullPath)) {
            topicIndexResource = userRegistry.get(fullPath);
            topicIndexResource.addProperty(subscription.getId(), subscription.getTopicName());
        } else {
            topicIndexResource = userRegistry.newResource();
            topicIndexResource.addProperty(subscription.getId(), subscription.getTopicName());
        }
        userRegistry.put(fullPath, topicIndexResource);

    } catch (RegistryException e) {
        throw new EventBrokerException("Cannot save to registry ", e);
    }

}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
public static String importResource(
            String parentPath,
            String resourceName,
            String mediaType,
            String description,
            String fetchURL,
            String symlinkLocation,
            UserRegistry userRegistry,
            String[][] properties) throws Exception {

    String resourcePath;
    if (RegistryConstants.ROOT_PATH.equals(parentPath)) {
        resourcePath = RegistryConstants.ROOT_PATH + resourceName;
    } else {
        resourcePath = parentPath + RegistryConstants.PATH_SEPARATOR + resourceName;
    }

    try {
        Resource metadataResource = userRegistry.newResource();

        metadataResource.setMediaType(mediaType);
        metadataResource.setDescription(description);

        if (symlinkLocation != null) {
            if (!symlinkLocation.endsWith(RegistryConstants.PATH_SEPARATOR)) {
                symlinkLocation += RegistryConstants.PATH_SEPARATOR;
            }
            metadataResource.setProperty(RegistryConstants.SYMLINK_PROPERTY_NAME, symlinkLocation);
        }

        if (properties != null && properties.length > 0) {
            for (String[] p : properties) {
                metadataResource.setProperty(p[0], p[1]);
            }
        }
        metadataResource.setProperty(CommonConstants.SOURCE_PROPERTY, CommonConstants.SOURCE_ADMIN_CONSOLE);
        String path = userRegistry.importResource(resourcePath, fetchURL, metadataResource);
       /* if (properties != null && properties.length > 0) {
            Resource resource = userRegistry.get(path);
            for (String[] p : properties) {
                resource.setProperty(p[0], p[1]);
            }
            userRegistry.put(path, resource);
        }*/
        metadataResource.discard();

        return path;

    } catch (RegistryException e) {
        String msg = "Failed to import resource from the URL " + fetchURL + " to path " +
                resourcePath + ". " + ((e.getCause() instanceof SQLException) ?
                "" : e.getMessage());
        log.error(msg, e);
        throw new RegistryException(msg, e);
    }

}
 

import org.wso2.carbon.registry.core.session.UserRegistry; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
@Override
public void addSubscription(Subscription subscription) throws EventBrokerException {
    try {
        UserRegistry userRegistry =
                this.registryService.getGovernanceSystemRegistry(EventBrokerHolder.getInstance()
                                                                         .getTenantId());
        String resourcePath =
                getResourcePath(subscription.getId(), subscription.getTopicName());

        Resource resource = userRegistry.newResource();
        resource.setProperty(EventBrokerConstants.EB_RES_SUBSCRIPTION_URL, subscription
                .getEventSinkURL());
        resource.setProperty(EventBrokerConstants.EB_RES_EVENT_DISPATCHER_NAME, subscription
                .getEventDispatcherName());

        if (subscription.getExpires() != null) {
            resource.setProperty(EventBrokerConstants.EB_RES_EXPIRS, ConverterUtil
                    .convertToString(subscription
                                             .getExpires()));
        }
        resource.setProperty(EventBrokerConstants.EB_RES_OWNER, subscription.getOwner());
        resource.setProperty(EventBrokerConstants.EB_RES_TOPIC_NAME, subscription
                .getTopicName());
        resource.setProperty(EventBrokerConstants.EB_RES_CREATED_TIME, Long.toString(System.currentTimeMillis()));
        resource.setProperty(EventBrokerConstants.EB_RES_MODE, JavaUtil
                .getSubscriptionMode(subscription
                        .getTopicName()));

        //set the other properties of the subscription.
        Map<String, String> properties = subscription.getProperties();
        for (String key : properties.keySet()) {
            resource.setProperty(key, properties.get(key));
        }

        userRegistry.put(resourcePath, resource);

        // add the subscription index
        String fullPath = this.indexStoragePath;
        Resource topicIndexResource;
        if (userRegistry.resourceExists(fullPath)) {
            topicIndexResource = userRegistry.get(fullPath);
            topicIndexResource.addProperty(subscription.getId(), subscription.getTopicName());
        } else {
            topicIndexResource = userRegistry.newResource();
            topicIndexResource.addProperty(subscription.getId(), subscription.getTopicName());
        }
        userRegistry.put(fullPath, topicIndexResource);

    } catch (RegistryException e) {
        throw new EventBrokerException("Cannot save to registry ", e);
    }

}