/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.alibaba.jstorm.flux.model;
/**
* Represents a stream of tuples from one Storm component (Spout or Bolt) to another (an edge in the topology DAG).
*
* Required fields are `from` and `to`, which define the source and destination, and the stream `grouping`.
*
*/
public class StreamDef {
private String name; // not used, placeholder for GUI, etc.
private String from;
private String to;
private GroupingDef grouping;
public String getTo() {
return to;
}
public void setTo(String to) {
this.to = to;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getFrom() {
return from;
}
public void setFrom(String from) {
this.from = from;
}
public GroupingDef getGrouping() {
return grouping;
}
public void setGrouping(GroupingDef grouping) {
this.grouping = grouping;
}
}