<%@ taglib uri=”\/tags\/struts-bean” prefix=”bean” %><\/p>\n <%@ taglib uri=”\/tags\/struts-html” prefix=”html” %>
\n <html:html locale=”true”>
\n <head>
\n <title><bean:message key=”welcome.title”\/><\/title>
\n <html:base\/>
\n <\/head>
\n <body bgcolor=”white”><\/p>\n
<html:form action=”\/searchTutorial”><\/p>\n
<html:errors\/><\/p>\n
<table><\/p>\n
<tr>
\n <td align=”right”>
\n Search Tutorial
\n <\/td>
\n <td align=”left”>
\n <html:text property=”keyword” size=”30″ maxlength=”30″\/>
\n <\/td>
\n <\/tr>
\n\t\t<tr>
\n <td align=”right”>
\n <html:submit>Search<\/html:submit>
\n <\/td>
\n\t\t <\/tr>
\n\t\t <\/table>
\n <\/html:form>
\n <\/body>
\n <\/html:html> <\/PRE><\/TD><\/TR><\/TBODY><\/TABLE><\/DIV>
\n
Save SearchTutorial.jsp<\/B> in to “C:\\Struts-Hibernate-Integration\\code\\pages<\/B>” directory.<\/P>
\n
2. Search Result Page (SearchResultPage.jsp)<\/B>
This page is used to display the search result. Here is the code of search result page:<\/P>
\n\n
\n
\n
\n <%@page language=”java” import=”java.util.*”%>
\n\t<%@ taglib uri=”\/tags\/struts-bean” prefix=”bean” %>
\n <%@ taglib uri=”\/tags\/struts-html” prefix=”html” %>
\n <p><font size=”4″ color=”#800000″ face=”Arial”>Search Results<\/font><\/p><\/p>\n <%
\n List searchresult = (List) request.getAttribute(“searchresult”);
\n %>
\n <%
\n for (Iterator itr=searchresult.iterator(); itr.hasNext(); )
\n {
\n roseindia.net.dao.hibernate.Tutorial tutorial =
\n (roseindia.net.dao.hibernate.Tutorial)itr.next();
\n %>
\n <p><a href=”<%=tutorial.getPageurl()%>”>
\n <font face=”Arial” size=”3″><%=tutorial.getShortdesc()%><\/font><\/a><br>
\n <font face=”Arial” size=”2″><%=tutorial.getLongdesc()%><\/font><\/p><\/p>\n <%
\n }
\n %>
\n <html:link page=”\/pages\/SearchTutorial.jsp”>Back to Search Page<\/html:link><\/p>\n <\/PRE><\/TD><\/TR><\/TBODY><\/TABLE><\/DIV>
\n Save SearchResultPage.jsp<\/B> in to “C:\\Struts-Hibernate-Integration\\code\\pages<\/B>” directory.<\/P>
\n 3. Search Java Form (SearchTutorialActionForm.java)<\/B>
This is the Struts action form class. Here is the code of the Action Form:<\/P>
\n\n
\n
\n
\npackage <\/B><\/FONT>roseindia.web;<\/FONT>
<\/FONT>
import <\/B><\/FONT>javax.servlet.http.HttpServletRequest;<\/FONT>
<\/FONT>
import <\/B><\/FONT>org.apache.struts.action.*;<\/FONT>
<\/FONT>
public class <\/B><\/FONT>SearchTutorialActionForm <\/FONT>extends <\/B><\/FONT>ActionForm<\/FONT>
{<\/FONT>
<\/FONT>private <\/B><\/FONT>String keyword=<\/FONT>null<\/B><\/FONT>;<\/FONT>
<\/FONT>
public <\/B><\/FONT>void <\/B><\/FONT>setKeyword<\/FONT>(<\/FONT>String keyword<\/FONT>){<\/FONT>
<\/FONT>this<\/B><\/FONT>.keyword=keyword;<\/FONT>
<\/FONT>}<\/FONT>
<\/FONT>
<\/FONT>public <\/B><\/FONT>String getKeyword<\/FONT>(){<\/FONT>
<\/FONT>return this<\/B><\/FONT>.keyword;<\/FONT>
<\/FONT>}<\/FONT>
<\/FONT>
<\/FONT>public <\/B><\/FONT>void <\/B><\/FONT>reset<\/FONT>(<\/FONT>ActionMapping mapping, HttpServletRequest request<\/FONT>) {<\/FONT>
<\/FONT>this<\/B><\/FONT>.keyword=<\/FONT>null<\/B><\/FONT>;<\/FONT>
<\/FONT>}<\/FONT>
<\/FONT>public <\/B><\/FONT>ActionErrors validate<\/FONT>( <\/FONT>
<\/FONT>ActionMapping mapping, HttpServletRequest request <\/FONT>) {<\/FONT>
<\/FONT>ActionErrors errors = <\/FONT>new <\/B><\/FONT>ActionErrors<\/FONT>()<\/FONT>;<\/FONT>
<\/FONT>
<\/FONT>if<\/B><\/FONT>( <\/FONT>getKeyword<\/FONT>() <\/FONT>== <\/FONT>null <\/B><\/FONT>|| getKeyword<\/FONT>()<\/FONT>.length<\/FONT>() <\/FONT>< <\/FONT>1 <\/FONT>) {<\/FONT>
<\/FONT>errors.add<\/FONT>(<\/FONT>“keyword”<\/FONT>,new ActionMessage<\/FONT>(<\/FONT>“error.keyword.required”<\/FONT>))<\/FONT>;<\/FONT>
<\/FONT>}<\/FONT>
<\/FONT>
<\/FONT>return <\/B><\/FONT>errors;<\/FONT>
<\/FONT>}<\/FONT>
<\/FONT>
}<\/FONT><\/CODE> <\/TD><\/TR><\/TBODY><\/TABLE><\/DIV>
\n 4. Search Action Class (SearchTutorialAction.java)<\/B><\/P>
\n This is Struts Action Class of our application. Here is the code of the Action Class:<\/P>
\n \n
\n
\n
\npackage <\/B><\/FONT>roseindia.web;<\/FONT>
<\/FONT>
import <\/B><\/FONT>javax.servlet.http.HttpServletRequest;<\/FONT>
import <\/B><\/FONT>javax.servlet.http.HttpServletResponse;<\/FONT>
import <\/B><\/FONT>javax.servlet.ServletContext;<\/FONT>
<\/FONT>
import <\/B><\/FONT>java.util.List;<\/FONT>
<\/FONT>
import <\/B><\/FONT>org.apache.struts.action.Action;<\/FONT>
import <\/B><\/FONT>org.apache.struts.action.ActionForm;<\/FONT>
import <\/B><\/FONT>org.apache.struts.action.ActionForward;<\/FONT>
import <\/B><\/FONT>org.apache.struts.action.ActionMapping;<\/FONT>
<\/FONT>
import <\/B><\/FONT>roseindia.net.plugin.HibernatePlugIn;<\/FONT>
<\/FONT>
import <\/B><\/FONT>roseindia.net.dao.hibernate.Tutorial;<\/FONT>
<\/FONT>
import <\/B><\/FONT>org.hibernate.SessionFactory;<\/FONT>
import <\/B><\/FONT>org.hibernate.Session;<\/FONT>
import <\/B><\/FONT>org.hibernate.criterion.Restrictions;<\/FONT>
import <\/B><\/FONT>org.hibernate.Criteria;<\/FONT>
<\/FONT>
<\/FONT>
<\/FONT>
public class <\/B><\/FONT>SearchTutorialAction <\/FONT>extends <\/B><\/FONT>Action<\/FONT>
{<\/FONT>
<\/FONT>public <\/B><\/FONT>ActionForward execute<\/FONT>(<\/FONT>
<\/FONT>ActionMapping mapping,<\/FONT>
<\/FONT>ActionForm form,<\/FONT>
<\/FONT>HttpServletRequest request,<\/FONT>
<\/FONT>HttpServletResponse response<\/FONT>) <\/FONT>throws <\/B><\/FONT>Exception<\/FONT>{<\/FONT>
<\/FONT>SearchTutorialActionForm formObj = <\/FONT>(<\/FONT>SearchTutorialActionForm<\/FONT>)<\/FONT>form;<\/FONT>
<\/FONT>
<\/FONT>System.out.println<\/FONT>(<\/FONT>“Getting session factory”<\/FONT>)<\/FONT>;<\/FONT>
<\/FONT>\/*Get the servlet context *\/<\/FONT>
<\/FONT>ServletContext context = request.getSession<\/FONT>()<\/FONT>.getServletContext<\/FONT>()<\/FONT>;<\/FONT>
<\/FONT>\/*Retrieve Session Factory *\/<\/FONT> |
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