WorkflowOperation.java

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package org.jevis.commons.dataprocessing.v2;

import java.awt.image.BufferedImage;

/**
 * Interface for the Dataprocessing Workflow Operations. This operations will
 * allow to implemnt some logic into the workflow like "if Attribute is from
 * Type do .. else .." .
 *
 * @author Florian Simon
 */
public interface WorkflowOperation {

    /**
     * Uniqe id of the operation within this workflow.
     *
     * @return
     */
    public String getID();

    /**
     * Retuns an icon for the GUI Workflow builder.
     *
     * @return
     */
    public BufferedImage getIcon();
}