How to display the result set by jsp and the struts label

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This topic has 1 reply, 2 voices, and was last updated 19 years ago by thp.

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June 8, 2006 at 11:11 pm #253322 Reply

SINODATA_QJF
Member

I am a chinese,I am poor of English ,but I try to show you the problem I can’t solve!I use the tools of Eclipse(Myeclipse)+Structs+Hibernate+Spring+Jboss,while I deploy the project,and click”确定“(Query),Info”No getter method for property provinceId of bean deptList” will display on the console,but I have the set && get method in my bean.my frament code as following:
public class DeptInforListForm extends ActionForm {

private List list;

private String province_id;

private String dept_id;

private String dept_name;

private String dept_address;

private String dept_telephone;

private String dept_fax;

private String dept_chair;

private String dept_func;

private String dept_parent;

private Integer dept_levels;

public List getList() {

return list;
}
public void setList(List list) {

this.list = list;
}

public DeptInforListForm(){

super();
}
public DeptInforListForm(LoveManageDepartment LMD){

this.getLoveManageDepartment(LMD.getId().getProvinceId(),
LMD.getId().getDeptId(),
LMD.getDeptName(),
LMD.getDeptAddress(),
LMD.getDeptTelephone(),
LMD.getDeptFax(),
LMD.getDeptChair(),
LMD.getDeptFunc(),
LMD.getDeptParent(),
LMD.getDeptLevels());
}

public void getLoveManageDepartment(String province_id,
String dept_id,
String dept_name,
String dept_address,
String dept_telephone,
String dept_fax,
String dept_chair,
String dept_func,
String dept_parent,
Integer dept_levels){
this.province_id=province_id;
this.dept_id=dept_id;
this.dept_name=dept_name;
this.dept_address=dept_address;
this.dept_telephone=dept_telephone;
this.dept_fax=dept_fax;
this.dept_chair=dept_chair;
this.dept_func=dept_func;
this.dept_parent=dept_parent;
this.dept_levels=dept_levels;
}

public ActionErrors validate(
ActionMapping mapping,
HttpServletRequest request) {
return null;
}

public void reset(ActionMapping mapping, HttpServletRequest request) {

}

/**************get and set method***************************/

public String getProvince_id(){

return this.province_id;
}

public void setProvince_id(String province_id){

this.province_id=province_id;
}
public String getDept_id(){

return this.dept_id;
}

public void setDept_id(String dept_id){

this.dept_id=dept_id;
}
public String getDept_name() {

return dept_name;
}

public void setDept_name(String dept_name) {

this.dept_name = dept_name;
}

public String getDept_address() {

return dept_address;
}

public void setDept_address(String dept_address) {

this.dept_address = dept_address;
}

public String getDept_telephone() {

return dept_telephone;
}

public void setDept_telephone(String dept_telephone) {

this.dept_telephone = dept_telephone;
}

public String getDept_fax(){

return this.dept_fax;
}

public void setDept_fax(String dept_fax){

this.dept_fax=dept_fax;
}
public String getDept_chair(){

return this.dept_chair;
}

public void setDept_chair(String dept_chair){

this.dept_chair=dept_chair;
}

public String getDept_func(){

return this.dept_func;
}

public void setDept_func(String dept_func){

this.dept_func=dept_func;
}

public String getDept_parent(){

return this.dept_parent;
}

public void setDept_parent(String dept_parent){

this.dept_parent=dept_parent;
}

public Integer getDept_levels(){

return this.dept_levels;
}

public void setDept_levels(Integer dept_levels){

this.dept_levels=dept_levels;
}
and the JSP file is:

<%@ page language=”java” import=”java.util.*” pageEncoding=”UTF-8″%>
<%@ include file=”taglibs.jsp” %>

<html>
<head>
<title></title>
<body bgcolor=”white”>
<html:form action=”/deptInforList” >
显示全部部门：<html:submit property=”dept_button” ><bean:message key=”dept_button”/></html:submit>
</html:form>
<table width=”98%” border=”1″ bgcolor=”#336699″ bordercolordark=”#FFFFFF” bordercolorlight=”#A0A0A4″ cellpadding=”3″ cellspacing=”0″ >
<tr>
<td>省份代码</td>
<td>部门代码</td>
<td>部门名称</td>
<td>部门地址</td>
<td>部门电话</td>
<td>部门传真</td>
<td>部门负责人</td>
<td>部门职能</td>
<td>上级部门</td>
<td>部门层次</td>
<td>修改</td>
</tr>
<logic:present name=”deptInforListForm” property=”list”>
<logic:iterate id=”deptList” name=”deptInforListForm” property=”list” >
<tr>
<td><bean:write name=”deptList” property=”provinceId” /></td>
<td><bean:write name=”deptList” property=”deptId” /></td>
<td><bean:write name=”deptList” property=”deptName” /></td>
<td><bean:write name=”deptList” property=”deptAddress” /></td>
<td><bean:write name=”deptList” property=”deptTelephone” /></td>
<td><bean:write name=”deptList” property=”deptFax” /></td>
<td><bean:write name=”deptList” property=”deptChair” /></td>
<td><bean:write name=”deptList” property=”deptFunc” /></td>
<td><bean:write name=”deptList” property=”deptParent” /></td>
<td><bean:write name=”deptList” property=”deptLevels” /></td>
</tr>
</logic:iterate>
</logic:present>
</table>
</body>
</html>

and my DB class is

public abstract class AbstractLoveManageDepartment implements java.io.Serializable {

// Fields

private LoveManageDepartmentId id;
private String deptName;
private String deptAddress;
private String deptTelephone;
private String deptFax;
private String deptChair;
private String deptFunc;
private String deptParent;
private Integer deptLevels;

// Constructors

/** default constructor */
public AbstractLoveManageDepartment() {
}

/** full constructor */
public AbstractLoveManageDepartment(LoveManageDepartmentId id, String deptName, String deptAddress, String deptTelephone, String deptFax, String deptChair, String deptFunc, String deptParent, Integer deptLevels) {
this.id = id;
this.deptName = deptName;
this.deptAddress = deptAddress;
this.deptTelephone = deptTelephone;
this.deptFax = deptFax;
this.deptChair = deptChair;
this.deptFunc = deptFunc;
this.deptParent = deptParent;
this.deptLevels = deptLevels;
}

// Property accessors

public LoveManageDepartmentId getId() {
return this.id;
}

public void setId(LoveManageDepartmentId id) {
this.id = id;
}

public String getDeptName() {
return this.deptName;
}

public void setDeptName(String deptName) {
this.deptName = deptName;
}

public String getDeptAddress() {
return this.deptAddress;
}

public void setDeptAddress(String deptAddress) {
this.deptAddress = deptAddress;
}

public String getDeptTelephone() {
return this.deptTelephone;
}

public void setDeptTelephone(String deptTelephone) {
this.deptTelephone = deptTelephone;
}

public String getDeptFax() {
return this.deptFax;
}

public void setDeptFax(String deptFax) {
this.deptFax = deptFax;
}

public String getDeptChair() {
return this.deptChair;
}

public void setDeptChair(String deptChair) {
this.deptChair = deptChair;
}

public String getDeptFunc() {
return this.deptFunc;
}

public void setDeptFunc(String deptFunc) {
this.deptFunc = deptFunc;
}

public String getDeptParent() {
return this.deptParent;
}

public void setDeptParent(String deptParent) {
this.deptParent = deptParent;
}

public Integer getDeptLevels() {
return this.deptLevels;
}

public void setDeptLevels(Integer deptLevels) {
this.deptLevels = deptLevels;
}

Of course:other class LoveManageDepartment inherite it. And the class LoveManageDepartmentId is

public class LoveManageDepartmentId implements java.io.Serializable {

// Fields

private String provinceId;
private String deptId;

// Constructors

/** default constructor */
public LoveManageDepartmentId() {
}

// Property accessors

public String getProvinceId() {
return this.provinceId;
}

public void setProvinceId(String provinceId) {
this.provinceId = provinceId;
}

public String getDeptId() {
return this.deptId;
}

public void setDeptId(String deptId) {
this.deptId = deptId;
}
finally the Hibernate mapping is:

<hibernate-mapping>
<class name=”com.db.LoveManageDepartment” table=”love_manage_department” schema=”dbo” catalog=”love_card”>
<composite-id name=”id” class=”com.db.LoveManageDepartmentId”>
<key-property name=”provinceId” type=”java.lang.String”>
<column name=”province_id” length=”2″ />
</key-property>
<key-property name=”deptId” type=”java.lang.String”>
<column name=”dept_id” length=”6″ />
</key-property>
</composite-id>
<property name=”deptName” type=”java.lang.String”>
<column name=”dept_name” length=”30″ not-null=”true” />
</property>
<property name=”deptAddress” type=”java.lang.String”>
<column name=”dept_address” length=”30″ not-null=”true” />
</property>
<property name=”deptTelephone” type=”java.lang.String”>
<column name=”dept_telephone” length=”20″ not-null=”true” />
</property>
<property name=”deptFax” type=”java.lang.String”>
<column name=”dept_fax” length=”20″ not-null=”true” />
</property>
<property name=”deptChair” type=”java.lang.String”>
<column name=”dept_chair” length=”20″ not-null=”true” />
</property>
<property name=”deptFunc” type=”java.lang.String”>
<column name=”dept_func” not-null=”true” />
</property>
<property name=”deptParent” type=”java.lang.String”>
<column name=”dept_parent” length=”4″ not-null=”true” />
</property>
<property name=”deptLevels” type=”java.lang.Integer”>
<column name=”dept_levels” not-null=”true” />
</property>
</class>
</hibernate-mapping>

Thank you!

June 9, 2006 at 4:14 am #253327

thp
Member

I can’t see what kind of elemetns are in your list;
It seems that they (at least one) don’t have an attribute “provinceId” / method getProvinceId();
You should figure that out first.

Regards
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