com.espertech.esper.client.soda.DataFlowOperatorInput Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of esper Show documentation

Complex event processing and event series analysis component

There is a newer version: 7.1.0

/*
 ***************************************************************************************
 *  Copyright (C) 2006 EsperTech, Inc. All rights reserved.                            *
 *  http://www.espertech.com/esper                                                     *
 *  http://www.espertech.com                                                           *
 *  ---------------------------------------------------------------------------------- *
 *  The software in this package is published under the terms of the GPL license       *
 *  a copy of which has been included with this distribution in the license.txt file.  *
 ***************************************************************************************
 */
package com.espertech.esper.client.soda;

import java.io.Serializable;
import java.util.List;

/**
 * Represents an input port of an operator.
 */
public class DataFlowOperatorInput implements Serializable {

    private static final long serialVersionUID = -6664793568622110220L;
    private List inputStreamNames;
    private String optionalAsName;

    /**
     * Ctor.
     */
    public DataFlowOperatorInput() {
    }

    /**
     * Ctor.
     *
     * @param inputStreamNames names of input streams for the same port
     * @param optionalAsName   optional alias
     */
    public DataFlowOperatorInput(List inputStreamNames, String optionalAsName) {
        this.inputStreamNames = inputStreamNames;
        this.optionalAsName = optionalAsName;
    }

    /**
     * Returns the input stream names.
     *
     * @return input stream names
     */
    public List getInputStreamNames() {
        return inputStreamNames;
    }

    /**
     * Sets the input stream names.
     *
     * @param inputStreamNames input stream names
     */
    public void setInputStreamNames(List inputStreamNames) {
        this.inputStreamNames = inputStreamNames;
    }

    /**
     * Returns the alias name.
     *
     * @return alias
     */
    public String getOptionalAsName() {
        return optionalAsName;
    }

    /**
     * Sets the alias name.
     *
     * @param optionalAsName alias to set
     */
    public void setOptionalAsName(String optionalAsName) {
        this.optionalAsName = optionalAsName;
    }
}