processcontext.java

来自「使用spring构建一个简单的工作流引擎」· Java 代码 · 共 37 行

package org.iocworkflow;

import java.io.Serializable;


/**
 * Class:ProcessContext
 * Creation Date: Mar 7, 2005
 * CVS ID $Id:$
 * 
 * Class Descriptoin goes here
 * 
 *  @author sdodge
 *  @since $Date:$
 */
public interface ProcessContext extends Serializable {
    
    
    /**
     * Activly informs the workflow process to stop processing
     * no further activities will be exeecuted 
     * @return
     */
    public boolean stopProcess();
    
    /**
     * Provide seed information to this ProcessContext, usually 
     * provided at time of workflow kickoff by the containing 
     * workflow processor.
     * 
     * @param seedObject - initial seed data for the workflow
     */
    public void setSeedData(Object seedObject);

}