spring hibernate struts整合開發例項
阿新 • • 發佈：2019-01-22
">
<struts-config>
<data-sources />
<form-beans >
<form-bean name="membersForm" type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="sex" type="java.lang.String" />
<form-property name="password" type="java.lang.String" />
<form-property name="mail" type="java.lang.String" />
<form-property name="name" type="java.lang.String" />
</form-bean>
</form-beans>
<global-exceptions />
<global-forwards />
<action-mappings >
<action
attribute="membersForm"
name="membersForm"
parameter="action"
path="/members"
scope="request"
type="org.spring
<forward name="loginSuccess" path="/index.jsp" />
<forward name="registerSuccess" path="/index.jsp" />
<forward name="logoutSuccess" path="/index.jsp" />
</action>
</action-mappings>
<message-resources parameter="com.yang.product.booksonline.ApplicationResources" />
<plug-in className="org.apache.struts
<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml" />
<set-property property="stopOnFirstError" value="true" />
</plug-in>
<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
<set-property property="contextConfigLocation" value="/WEB-INF/spring
</plug-in>
</struts-config>
package com.yang.product.booksonline.action;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.actions.DispatchAction;
import com.yang.product.booksonline.dao.Members;
import com.yang.product.booksonline.dao.MembersDAO;
/**
* XDoclet definition:
* @struts.action path="/members" name="membersForm" parameter="action" scope="request" validate="true"
*/
public class MembersAction extends DispatchAction {
private MembersDAO membersDAO;
public MembersDAO getMembersDAO() {
return membersDAO;
}
public void setMembersDAO(MembersDAO membersDAO) {
this.membersDAO = membersDAO;
}
public ActionForward login (ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) {
// String url = request.getParameter("url");
String name = (String)((DynaActionForm)form).get("name");
String password = (String)((DynaActionForm)form).get("password");
List members = membersDAO.findByMembersName(name);
if (members != null && members.size() >0) {
Members member = (Members)members.get(0);
if (password.equals(member.getPassword())) {
request.getSession().setAttribute("member",name);
//return new ActionForward(url);
return mapping.findForward("loginSuccess");
} else {
return null;
}
} else {
return null;
}
}
public ActionForward logout (ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) {
request.getSession().removeAttribute("member");
return mapping.findForward("logoutSuccess");
}
public ActionForward register (ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) {
String name = (String)((DynaActionForm)form).get("name");
String password = (String)((DynaActionForm)form).get("password");
String sex = (String)((DynaActionForm)form).get("sex");
String mail = (String)((DynaActionForm)form).get("mail");
List members = membersDAO.findByMembersName(name);
if (members != null && members.size() >0) {
return null;
} else {
Members member = new Members();
member.setName(name);
member.setPassword(password);
member.setSex(sex);
member.setMail(mail);
membersDAO.save(member);
return mapping.findForward("registerSuccess");
}
}
}
注意到，這裡使用了dispatchaction。
五，三個jsp部分內容
index.jsp
<body>
<logic:notPresent name="member" scope="session">
Welcome,you have not <html:link href="login.jsp">login</html:link>. <br>
</logic:notPresent>
<logic:present name="member" scope="session">
Welcome,<bean:write name="member" scope="session"/>.<html:link href="members.do?action=logout">Logout</html:link>
</logic:present>
</body>
login.jsp
<body>
If you haven't registered the system,please <html:link href="register.jsp">register</html:link>
<html:form action="/members.do?action=login" method="post" focus="name">
<table border="0">
<tr>
<td><bean:message key="members.form.name.label"/>:</td>
<td><html:text property="name" /></td>
</tr>
<tr>
<td><bean:message key="members.form.password.label"/>:</td>
<td><html:password property="password" /></td>
</tr>
<tr>
<td colspan="2" align="center"><html:submit><bean:message key="members.form.login.label"/></html:submit></td>
</tr>
</table>
</html:form>
</body>
register.jsp
<body>
Welcome to register the books online. <br>
<html:form action="/members.do?action=register" method="POST">
<bean:message key="members.form.name.label"/>:<html:text property="name"/><br>
<bean:message key="members.form.password.label"/>:<html:password property="password"/><br>
<bean:message key="members.form.sex.label"/>:
<html:select property="sex">
<html:option key="members.form.sex.male" value="male" />
<html:option key="members.form.sex.female" value="female" />
</html:select><br>
<bean:message key="members.form.mail.label"/>:<html:text property="mail"/><br>
<html:submit><bean:message key="members.form.register.label"/></html:submit>
</html:form>
</body>
注意：在開發過程中，本想加上輸入驗證的，因為前面己經有了這方面的例子，為了不重複，這裡就有意去掉了這部分，但要執行這個例子，還是你自己加上validation.xml、validator-rules.xml兩個檔案，不然會出錯。
<struts-config>
<data-sources />
<form-beans >
<form-bean name="membersForm" type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="sex" type="java.lang.String" />
<form-property name="password" type="java.lang.String" />
<form-property name="mail" type="java.lang.String" />
<form-property name="name" type="java.lang.String" />
</form-bean>
</form-beans>
<global-exceptions />
<global-forwards />
<action-mappings >
<action
attribute="membersForm"
name="membersForm"
parameter="action"
path="/members"
scope="request"
type="org.spring
<forward name="loginSuccess" path="/index.jsp" />
<forward name="registerSuccess" path="/index.jsp" />
<forward name="logoutSuccess" path="/index.jsp" />
</action>
</action-mappings>
<message-resources parameter="com.yang.product.booksonline.ApplicationResources" />
<plug-in className="org.apache.struts
<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml" />
<set-property property="stopOnFirstError" value="true" />
</plug-in>
<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
<set-property property="contextConfigLocation" value="/WEB-INF/spring
</plug-in>
</struts-config>
package com.yang.product.booksonline.action;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.actions.DispatchAction;
import com.yang.product.booksonline.dao.Members;
import com.yang.product.booksonline.dao.MembersDAO;
/**
* XDoclet definition:
* @struts.action path="/members" name="membersForm" parameter="action" scope="request" validate="true"
*/
public class MembersAction extends DispatchAction {
private MembersDAO membersDAO;
public MembersDAO getMembersDAO() {
return membersDAO;
}
public void setMembersDAO(MembersDAO membersDAO) {
this.membersDAO = membersDAO;
}
public ActionForward login (ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) {
// String url = request.getParameter("url");
String name = (String)((DynaActionForm)form).get("name");
String password = (String)((DynaActionForm)form).get("password");
List members = membersDAO.findByMembersName(name);
if (members != null && members.size() >0) {
Members member = (Members)members.get(0);
if (password.equals(member.getPassword())) {
request.getSession().setAttribute("member",name);
//return new ActionForward(url);
return mapping.findForward("loginSuccess");
} else {
return null;
}
} else {
return null;
}
}
public ActionForward logout (ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) {
request.getSession().removeAttribute("member");
return mapping.findForward("logoutSuccess");
}
public ActionForward register (ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) {
String name = (String)((DynaActionForm)form).get("name");
String password = (String)((DynaActionForm)form).get("password");
String sex = (String)((DynaActionForm)form).get("sex");
String mail = (String)((DynaActionForm)form).get("mail");
List members = membersDAO.findByMembersName(name);
if (members != null && members.size() >0) {
return null;
} else {
Members member = new Members();
member.setName(name);
member.setPassword(password);
member.setSex(sex);
member.setMail(mail);
membersDAO.save(member);
return mapping.findForward("registerSuccess");
}
}
}
注意到，這裡使用了dispatchaction。
五，三個jsp部分內容
index.jsp
<body>
<logic:notPresent name="member" scope="session">
Welcome,you have not <html:link href="login.jsp">login</html:link>. <br>
</logic:notPresent>
<logic:present name="member" scope="session">
Welcome,<bean:write name="member" scope="session"/>.<html:link href="members.do?action=logout">Logout</html:link>
</logic:present>
</body>
login.jsp
<body>
If you haven't registered the system,please <html:link href="register.jsp">register</html:link>
<html:form action="/members.do?action=login" method="post" focus="name">
<table border="0">
<tr>
<td><bean:message key="members.form.name.label"/>:</td>
<td><html:text property="name" /></td>
</tr>
<tr>
<td><bean:message key="members.form.password.label"/>:</td>
<td><html:password property="password" /></td>
</tr>
<tr>
<td colspan="2" align="center"><html:submit><bean:message key="members.form.login.label"/></html:submit></td>
</tr>
</table>
</html:form>
</body>
register.jsp
<body>
Welcome to register the books online. <br>
<html:form action="/members.do?action=register" method="POST">
<bean:message key="members.form.name.label"/>:<html:text property="name"/><br>
<bean:message key="members.form.password.label"/>:<html:password property="password"/><br>
<bean:message key="members.form.sex.label"/>:
<html:select property="sex">
<html:option key="members.form.sex.male" value="male" />
<html:option key="members.form.sex.female" value="female" />
</html:select><br>
<bean:message key="members.form.mail.label"/>:<html:text property="mail"/><br>
<html:submit><bean:message key="members.form.register.label"/></html:submit>
</html:form>
</body>
注意：在開發過程中，本想加上輸入驗證的，因為前面己經有了這方面的例子，為了不重複，這裡就有意去掉了這部分，但要執行這個例子，還是你自己加上validation.xml、validator-rules.xml兩個檔案，不然會出錯。