/*
* Copyright 2013, The Sporting Exchange Limited
*
* 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 com.betfair.cougar.core.impl.ev;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.betfair.cougar.core.api.ev.CompoundExecutableResolver;
import com.betfair.cougar.core.api.ev.Executable;
import com.betfair.cougar.core.api.ev.ExecutableResolver;
import com.betfair.cougar.core.api.ev.ExecutionVenue;
import com.betfair.cougar.core.api.ev.OperationKey;
public class CompoundExecutableResolverImpl implements CompoundExecutableResolver {
private Map<String,List<ExecutableResolver>> executableResolvers = new HashMap<String,List<ExecutableResolver>>();
@Override
public void registerExecutableResolver(ExecutableResolver executableResolver) {
registerExecutableResolver(null, executableResolver);
}
@Override
public void registerExecutableResolver(String namespace, ExecutableResolver executableResolver) {
List<ExecutableResolver> resolver = executableResolvers.get(namespace);
if (resolver == null) {
resolver = new ArrayList<ExecutableResolver>();
executableResolvers.put(namespace, resolver);
}
resolver.add(executableResolver);
}
@Override
public Executable resolveExecutable(OperationKey operationKey, ExecutionVenue ev) {
for (ExecutableResolver resolver : executableResolvers.get(operationKey.getNamespace())) {
Executable executable = resolver.resolveExecutable(operationKey.getLocalKey(), ev);
if (executable != null) {
return executable;
}
}
return null;
}
}