org.streampipes.wrapper.params.binding.BindingParams Maven / Gradle / Ivy
/*
* Copyright 2018 FZI Forschungszentrum Informatik
*
* 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.streampipes.wrapper.params.binding;
import org.streampipes.model.base.InvocableStreamPipesEntity;
import org.streampipes.model.output.PropertyRenameRule;
import org.streampipes.model.util.SchemaUtils;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public abstract class BindingParams implements Serializable {
private static final long serialVersionUID = 1L;
protected I graph;
private List inputStreamParams = new ArrayList<>();
private final Map> inEventTypes;
BindingParams(I graph) {
this.graph = graph;
this.inEventTypes = new HashMap<>();
buildInEventTypes();
buildInputStreamParams();
}
private void buildInEventTypes() {
graph.getInputStreams().forEach(is ->
inEventTypes.put(is.getEventGrounding().getTransportProtocol().getTopicDefinition().getActualTopicName(), SchemaUtils
.toRuntimeMap
(is.getEventSchema().getEventProperties())));
}
private void buildInputStreamParams() {
for (int i = 0; i < graph.getInputStreams().size(); i++) {
inputStreamParams.add(new InputStreamParams(i, graph.getInputStreams().get(i),
getRenameRules()));
}
}
public I getGraph() {
return graph;
}
public List getInputStreamParams() {
return inputStreamParams;
}
public Map> getInEventTypes() {
return inEventTypes;
}
protected abstract List getRenameRules();
}