ECmember是我定义的一个java文件 我想知道ECMember member = (ECMember) iterator.next();什么意思,其中pagesize为10,page为1 而ECMember中并无getAll方法,具体如下ECMember mgr=new ECMember();
Collection c = mgr.getAll(pagesize, Integer.parseInt(page));
Iterator iterator = c.iterator(); while (iterator.hasNext()){
ECMember member = (ECMember) iterator.next();
System.out.prinln(member.getID);
} ECMember 的代码如下:package com.wxpn.tutorial.ec.bean;import java.util.StringTokenizer;/**
* 描述: 描述用户信息类
*
* @Copyright (c) 2005-2008 Wang Xining
* @author 王夕宁
* @version 1.0
*/public class ECMember {
private int id; private String username; private String realname; private String password; private String email; private int gender; private String strGender; private String phone; private String pwd_problem; private String pwd_answer; private String province; private String education; private String hobbies; private String hobby; private String selfintro; public String getEducation() {
return education;
} public void setEducation(String education) {
this.education = education;
} public String getEmail() {
return email;
} public void setEmail(String email) {
this.email = email;
} public int getGender() {
return gender;
} public void setGender(int gender) {
this.gender = gender;
} public String getHobbies() {
return hobbies;
} public void setHobbies(String hobbies) {
this.hobbies = hobbies;
} public int getId() {
return id;
} public void setId(int id) {
this.id = id;
} public String getPassword() {
return password;
} public void setPassword(String password) {
this.password = password;
} public String getPhone() {
return phone;
} public void setPhone(String phone) {
this.phone = phone;
} public String getProvince() {
return province;
} public void setProvince(String province) {
this.province = province;
} public String getPwd_answer() {
return pwd_answer;
} public void setPwd_answer(String pwd_answer) {
this.pwd_answer = pwd_answer;
} public String getPwd_problem() {
return pwd_problem;
} public void setPwd_problem(String pwd_problem) {
this.pwd_problem = pwd_problem;
} public String getRealname() {
return realname;
} public void setRealname(String realname) {
this.realname = realname;
} public String getSelfintro() {
return selfintro;
} public void setSelfintro(String selfintro) {
this.selfintro = selfintro;
} public String getUsername() {
return username;
} public void setUsername(String username) {
this.username = username;
} public String getStrGender() {
if (gender == 0)
return "女";
else
return "男";
} public String getHobby() {
StringTokenizer st = new StringTokenizer(getHobbies(), "@");
StringBuffer sb = new StringBuffer();
while (st.hasMoreElements()) {
switch ((Integer.parseInt(st.nextElement().toString()))) {
case 1:
sb.append("计算机行业/软硬件 ");
break;
case 2:
sb.append("旅游、度假 ");
break;
case 3:
sb.append("上网聊天、游戏 ");
break;
case 4:
sb.append("阅读、图书音像 ");
break;
case 5:
sb.append("文化/教育/育儿 ");
break;
case 6:
sb.append("情感生活 ");
break;
case 7:
sb.append("影音娱乐 ");
break;
case 8:
sb.append("生活资讯 ");
break;
case 9:
sb.append("医疗健康 ");
break;
case 10:
sb.append("房产家居 ");
break;
default:
sb.append("");
}
}
return sb.toString();
}
}
Collection c = mgr.getAll(pagesize, Integer.parseInt(page));
Iterator iterator = c.iterator(); while (iterator.hasNext()){
ECMember member = (ECMember) iterator.next();
System.out.prinln(member.getID);
} ECMember 的代码如下:package com.wxpn.tutorial.ec.bean;import java.util.StringTokenizer;/**
* 描述: 描述用户信息类
*
* @Copyright (c) 2005-2008 Wang Xining
* @author 王夕宁
* @version 1.0
*/public class ECMember {
private int id; private String username; private String realname; private String password; private String email; private int gender; private String strGender; private String phone; private String pwd_problem; private String pwd_answer; private String province; private String education; private String hobbies; private String hobby; private String selfintro; public String getEducation() {
return education;
} public void setEducation(String education) {
this.education = education;
} public String getEmail() {
return email;
} public void setEmail(String email) {
this.email = email;
} public int getGender() {
return gender;
} public void setGender(int gender) {
this.gender = gender;
} public String getHobbies() {
return hobbies;
} public void setHobbies(String hobbies) {
this.hobbies = hobbies;
} public int getId() {
return id;
} public void setId(int id) {
this.id = id;
} public String getPassword() {
return password;
} public void setPassword(String password) {
this.password = password;
} public String getPhone() {
return phone;
} public void setPhone(String phone) {
this.phone = phone;
} public String getProvince() {
return province;
} public void setProvince(String province) {
this.province = province;
} public String getPwd_answer() {
return pwd_answer;
} public void setPwd_answer(String pwd_answer) {
this.pwd_answer = pwd_answer;
} public String getPwd_problem() {
return pwd_problem;
} public void setPwd_problem(String pwd_problem) {
this.pwd_problem = pwd_problem;
} public String getRealname() {
return realname;
} public void setRealname(String realname) {
this.realname = realname;
} public String getSelfintro() {
return selfintro;
} public void setSelfintro(String selfintro) {
this.selfintro = selfintro;
} public String getUsername() {
return username;
} public void setUsername(String username) {
this.username = username;
} public String getStrGender() {
if (gender == 0)
return "女";
else
return "男";
} public String getHobby() {
StringTokenizer st = new StringTokenizer(getHobbies(), "@");
StringBuffer sb = new StringBuffer();
while (st.hasMoreElements()) {
switch ((Integer.parseInt(st.nextElement().toString()))) {
case 1:
sb.append("计算机行业/软硬件 ");
break;
case 2:
sb.append("旅游、度假 ");
break;
case 3:
sb.append("上网聊天、游戏 ");
break;
case 4:
sb.append("阅读、图书音像 ");
break;
case 5:
sb.append("文化/教育/育儿 ");
break;
case 6:
sb.append("情感生活 ");
break;
case 7:
sb.append("影音娱乐 ");
break;
case 8:
sb.append("生活资讯 ");
break;
case 9:
sb.append("医疗健康 ");
break;
case 10:
sb.append("房产家居 ");
break;
default:
sb.append("");
}
}
return sb.toString();
}
}
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