/**
 * 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 org.apache.storm.testing;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class MkTupleParam {
	private String stream;
	private String component;
	private List<String> fields;
	
	public String getStream() {
		return stream;
	}
	public void setStream(String stream) {
		this.stream = stream;
	}
	
	public String getComponent() {
		return component;
	}
	public void setComponent(String component) {
		this.component = component;
	}
	
	public List<String> getFields() {
		return fields;
	}
	
	public void setFieldsList(List<String> fields) {
	    if (fields != null) {
	        this.fields = new ArrayList<>(fields);
	    } else {
	        this.fields = null;
	    }
	}
	
	public void setFields(String... fields) {
		this.fields = new ArrayList<>(Arrays.asList(fields));
	}
}
