package org.wso2.carbon.databridge.core;
import org.apache.axiom.om.OMElement;
import org.wso2.carbon.databridge.commons.StreamDefinition;
import org.wso2.carbon.databridge.commons.exception.AuthenticationException;
import org.wso2.carbon.databridge.commons.exception.DifferentStreamDefinitionAlreadyDefinedException;
import org.wso2.carbon.databridge.commons.exception.MalformedStreamDefinitionException;
import org.wso2.carbon.databridge.commons.exception.SessionTimeoutException;
import org.wso2.carbon.databridge.commons.exception.UndefinedEventTypeException;
import org.wso2.carbon.databridge.core.conf.DataBridgeConfiguration;
import org.wso2.carbon.databridge.core.exception.StreamDefinitionNotFoundException;
import org.wso2.carbon.databridge.core.exception.StreamDefinitionStoreException;
import java.util.List;
/**
* Copyright (c) WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
* <p/>
* 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
* <p/>
* http://www.apache.org/licenses/LICENSE-2.0
* <p/>
* 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.
*/
public abstract class AbstractDataReceiver implements DataBridgeReceiverService {
@Override
public String defineStream(String sessionId, String streamDefinition)
throws DifferentStreamDefinitionAlreadyDefinedException,
MalformedStreamDefinitionException,
SessionTimeoutException {
return getDatabridgeReceiver().defineStream(sessionId, streamDefinition);
}
@Override
public String defineStream(String sessionId, String streamDefinition, String indexDefinition)
throws DifferentStreamDefinitionAlreadyDefinedException,
MalformedStreamDefinitionException,
SessionTimeoutException {
return getDatabridgeReceiver().defineStream(sessionId, streamDefinition, indexDefinition);
}
@Override
public String findStreamId(String sessionId, String streamName, String streamVersion)
throws SessionTimeoutException {
return getDatabridgeReceiver().findStreamId(sessionId, streamName, streamVersion);
}
@Override
public boolean deleteStream(String sessionId, String streamId)
throws SessionTimeoutException {
return getDatabridgeReceiver().deleteStream(sessionId, streamId);
}
@Override
public boolean deleteStream(String sessionId, String streamName, String streamVersion)
throws SessionTimeoutException {
return getDatabridgeReceiver().deleteStream(sessionId, streamName, streamVersion);
}
@Override
public void publish(Object eventBundle, String sessionId, EventConverter eventConverter)
throws UndefinedEventTypeException, SessionTimeoutException {
getDatabridgeReceiver().publish(eventBundle, sessionId, eventConverter);
}
@Override
public String login(String username, String password) throws AuthenticationException {
return getDatabridgeReceiver().login(username, password);
}
@Override
public void logout(String sessionId) throws Exception {
getDatabridgeReceiver().logout(sessionId);
}
@Override
public StreamDefinition getStreamDefinition(String sessionId, String streamName,
String streamVersion)
throws SessionTimeoutException, StreamDefinitionNotFoundException,
StreamDefinitionStoreException {
return getDatabridgeReceiver().getStreamDefinition(sessionId, streamName, streamVersion);
}
@Override
public List<StreamDefinition> getAllStreamDefinitions(String sessionId)
throws SessionTimeoutException {
return getDatabridgeReceiver().getAllStreamDefinitions(sessionId);
}
@Override
public void saveStreamDefinition(String sessionId, StreamDefinition streamDefinition)
throws SessionTimeoutException, StreamDefinitionStoreException,
DifferentStreamDefinitionAlreadyDefinedException {
getDatabridgeReceiver().saveStreamDefinition(sessionId, streamDefinition);
}
@Override
public DataBridgeConfiguration getInitialConfig() {
return getDatabridgeReceiver().getInitialConfig();
}
protected abstract DataBridgeReceiverService getDatabridgeReceiver();
}