/* * Copyright (c) 2002-2003 by OpenSymphony * All rights reserved. */package com.opensymphony.workflow.spi.hibernate;import com.opensymphony.workflow.spi.WorkflowEntry;import java.util.ArrayList;import java.util.List;/** * @author Hani */public class HibernateWorkflowEntry implements WorkflowEntry {    //~ Instance fields ////////////////////////////////////////////////////////    List currentSteps = new ArrayList();    List historySteps = new ArrayList();    String workflowName;    long id = -1;    private int state;    private int version;    //~ Methods ////////////////////////////////////////////////////////////////    public void setCurrentSteps(List currentSteps) {        this.currentSteps = currentSteps;    }    public List getCurrentSteps() {        return currentSteps;    }    public void setHistorySteps(List historySteps) {        this.historySteps = historySteps;    }    public List getHistorySteps() {        return historySteps;    }    public void setId(long id) {        this.id = id;    }    public long getId() {        return id;    }    public boolean isInitialized() {        return state > 0;    }    public void setState(int state) {        this.state = state;    }    public int getState() {        return state;    }    public void setWorkflowName(String workflowName) {        this.workflowName = workflowName;    }    public String getWorkflowName() {        return workflowName;    }    public void addCurrentSteps(HibernateCurrentStep step) {        step.setEntry(this);        getCurrentSteps().add(step);    }    public void addHistorySteps(HibernateHistoryStep step) {        step.setEntry(this);        getHistorySteps().add(step);    }    public void removeCurrentSteps(HibernateCurrentStep step) {        getCurrentSteps().remove(step);    }    protected void setVersion(int version) {        this.version = version;    }    protected int getVersion() {        return version;    }}