roleiteratorformbean.java

java实现的可配置的工作流引擎,采用jsp+javabean实现

package com.hongsoft.res.formbean;

import java.util.*;

import com.hongsoft.res.pojo.Role;

public class RoleIteratorFormBean {/**
   * 角色名
   */
  private String roleName = null;
  /**
   * 查询返回结果起始位置
   */
  private int startIndex = 0;
  /**
   * 查询返回结果结尾位置
   */
  private int endIndex = 10;
  /**
   * 查询结果数
   * 庄国坤改为-1
   */
  private int count=-1;
  private Iterator itr = null;
  /**
   * @param itr 用户信息(UserFormBean)的Iterator
   */
  public RoleIteratorFormBean(Iterator itr){
    this.itr = itr;
  }

  public RoleIteratorFormBean(){
  }

  public void setItr(Iterator itr){
      this.itr=itr;
  }
  public Iterator getItr(){
      return itr;
  }
  public boolean hasNext(){
    if(itr==null) return false;
    return itr.hasNext();
  }
  public Role next(){
    return (Role)itr.next();
  }
  public void remove(){
    itr.remove();
  }
  public int getEndIndex() {
    return endIndex;
  }
  public void setEndIndex(int endIndex) {
    this.endIndex = endIndex;
  }
  public void setStartIndex(int startIndex) {
    this.startIndex = startIndex;
  }
  public int getStartIndex() {
    return startIndex;
  }
  public String getRoleName() {
    return roleName;
  }
  public void setRoleName(String roleName) {
    this.roleName = roleName;
  }
  public int getCount() {
    return count;
  }
  public void setCount(int count) {
    this.count = count;
  }
}