/**
* Copyright (c) 2009, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wso2.carbon.mediation.initializer.persistence.registry;
import org.apache.axiom.om.OMElement;
import org.apache.synapse.config.xml.XMLConfigConstants;
import org.wso2.carbon.application.deployer.AppDeployerUtils;
import org.wso2.carbon.mediation.initializer.ServiceBusConstants;
import org.wso2.carbon.registry.core.RegistryConstants;
import org.wso2.carbon.registry.core.exceptions.RegistryException;
import org.wso2.carbon.registry.core.session.UserRegistry;
import java.util.ArrayList;
import java.util.Collection;
/**
*
*/
public class LocalEntryRegistryStore extends AbstractRegistryStore {
public LocalEntryRegistryStore(UserRegistry registry, String configName) {
super(registry, configName);
// if localentries collection does not exists, create a one
createCollection(getConfigurationPath());
}
public Collection<OMElement> getElements() {
Collection<OMElement> localEntryElements = new ArrayList<OMElement>();
try {
localEntryElements = getChildElementsInPath(
getConfigurationPath());
} catch (RegistryException e) {
handleException("Couldn't get the list of local entries from the registry in path : "
+ getConfigurationPath(), e);
}
return localEntryElements;
}
public OMElement getElement(String name) {
// todo
return null;
}
public void persistElement(String name, OMElement element, String fileName) {
if (element.getLocalName().equals(
XMLConfigConstants.ENTRY_ELT.getLocalPart())) {
if (log.isDebugEnabled()) {
log.debug("Persisting local entry : " + name + " to the registry");
}
name = name.replaceAll("/", ".");
String localEntryPath = getConfigurationPath()
+ RegistryConstants.PATH_SEPARATOR + name;
AppDeployerUtils.attachArtifactToOwnerApp(fileName, ServiceBusConstants
.LOCAL_ENTRY_TYPE, name, registry.getTenantId());
try {
persistElement(element, localEntryPath, fileName);
} catch (RegistryException e) {
handleException("Unable to persist the local entry" +
" in the path : " + localEntryPath, e);
}
} else {
handleException("The element provided to persist is not a local entry");
}
}
public void deleteElement(String name) {
String localEntryPath = getConfigurationPath()
+ RegistryConstants.PATH_SEPARATOR + name;
try {
if (registry.resourceExists(localEntryPath)) {
registry.delete(localEntryPath);
}
} catch (RegistryException e) {
handleException("Error in deleting the local entry at path : " + localEntryPath, e);
}
}
protected String getConfigurationPath() {
return getConfigurationRoot() + RegistryConstants.PATH_SEPARATOR +
ServiceBusConstants.RegistryStore.LOCAL_ENTRY_REGISTRY;
}
}