开发和部署一个作为 WebSphere Portal V5 Portlet 的 Struts 应用程序

<init-param>
<param-name>ModuleSearchPath</param-name>
<param-value>markupName, mode</param-value>
</init-param>

<init-param>
<param-name>config/html/help</param-name>
<param-value>/WEB-INF/html/help/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>config/html/edit</param-name>
<param-value>/WEB-INF/html/edit/struts-config.xml</param-value>
</init-param>

<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
<welcome-file>html/help/index.jsp</welcome-file>
<welcome-file>html/edit/index.jsp</welcome-file>
</welcome-file-list>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE portlet-app-def PUBLIC
"-//IBM//DTD Portlet Application 1.1//EN" "portlet_1.1.dtd">
<portlet-app-def>
<portlet-app uid="contacts_list_portlet.ContactsListPortlet.b067c2c0"
major-version="1" minor-version="0">
<portlet-app-name>Contacts List application</portlet-app-name>
<portlet id="contacts_list_portlet.ContactsListPortlet"
href="WEB-INF/web.xml#contacts_list_portlet.ContactsListPortlet"
major-version="1" minor-version="0">
<portlet-name>Contacts List portlet</portlet-name>
<cache>
<expires>0</expires>
<shared>NO</shared>
</cache>
<allows>
<maximized/>
<minimized/>
</allows>
<supports>
<markup name="html">
<view/>
<edit/>
<help/>
</markup>
</supports>
</portlet>
</portlet-app>
<concrete-portlet-app uid="contacts_list_portlet.ContactsListPortlet.b067c2c0">
<portlet-app-name>Contacts List application</portlet-app-name>
<concrete-portlet href="#contacts_list_portlet.ContactsListPortlet">
<portlet-name>Contacts List portlet</portlet-name>
<default-locale>en</default-locale>
<language locale="en">
<title>Contacts List portlet</title>
<title-short>Contacts List</title-short>
<description>Contacts List portlet</description>
<keywords>WPS, Struts</keywords>
</language>
<config-param>
<param-name>FilterChain</param-name>
<param-value>StrutsTranscoding</param-value>
</config-param>
</concrete-portlet>
</concrete-portlet-app>
</portlet-app-def>

<form-beans>
<form-bean name="contactForm"
type="com.ibm.sample.contacts.struts.beans.Contact"/>
</form-beans>

<?xml version="1.0" encoding="ISO-8859-1" ?>

<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.1//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">

<struts-config>
<form-beans>
<form-bean name="contactForm"
type="com.ibm.sample.contacts.struts.beans.Contact"/>
</form-beans>
<global-forwards>
<forward   name="mainview" path="/mainview.do" />
<forward   name="notauthenticated" path="/not_authenticated.jsp"/>
<forward   name="exception" path="/exception.jsp"/>
</global-forwards>

<action-mappings>
<action
path="/mainview"
type="com.ibm.sample.contacts.struts.action.MainViewAction"
name="contactForm"
scope="request"
validate="false">
<forward
name="mainviewpage"
path="/main_view.jsp"/>
</action>

<action
path="/detailview"
type="com.ibm.sample.contacts.struts.action.DetailViewAction"
name="contactForm"
scope="request"
validate="false" >
<forward
name="detailviewpage"
path="/detail_view.jsp"/>
</action>
</action-mappings>

<controller
processorClass="com.ibm.wps.portlets.struts.WpsRequestProcessor">
</controller>

<message-resources
parameter="com.ibm.sample.contacts.struts.nls.ApplicationResources"/>

<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property property="pathnames"
value="/WEB-INF/validator-rules.xml,
/WEB-INF/validation.xml"/>
</plug-in>

</struts-config>

<?xml version="1.0" encoding="ISO-8859-1" ?>

<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.1//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">

<struts-config>
<form-beans>
<form-bean name="contactForm"
type="com.ibm.sample.contacts.struts.beans.Contact"/>
</form-beans>
<global-forwards>
<forward   name="addcontactpage" path="/add_contact.jsp"/>
<forward   name="mainedit" path="/mainedit.do" />
</global-forwards>

<action-mappings>

<action
path="/mainedit"
type="com.ibm.sample.contacts.struts.action.MainEditAction"
name="contactForm"
scope="request"
validate="false" >
<forward
name="maineditpage"
path="/main_edit.jsp"/>
</action>

<action
path="/modify"
type="com.ibm.sample.contacts.struts.action.ModifyAction"
name="contactForm"
scope="request"
validate="false" >
<forward
name="editcontactpage"
path="/edit_contact.jsp"/>
<forward
name="deletecontact"
path="/deletecontact.do"/>
</action>

<action
path="/modifycontact"
type="com.ibm.sample.contacts.struts.action.ModifyContactAction"
name="contactForm"
scope="request"
validate="false" >
<forward
name="mainedit"
path="/mainedit.do"/>
</action>

<action
path="/deletecontact"
type="com.ibm.sample.contacts.struts.action.DeleteContactAction"
name="contactForm"
scope="request"
validate="false" >
<forward
name="maineditpage"
path="/main_edit.jsp"/>
</action>

<action
path="/addcontact"
type="com.ibm.sample.contacts.struts.action.AddContactAction"
name="contactForm"
scope="request"
validate="false" >
<forward
name="addcontactpage"
path="/add_contact.jsp"/>
</action>

</action-mappings>

<controller
processorClass="com.ibm.wps.portlets.struts.WpsRequestProcessor">
</controller>

<message-resources
parameter="com.ibm.sample.contacts.struts.nls.ApplicationResources"/>
</struts-config>

<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.1//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd">
1049e

<struts-config>
<action-mappings>
</action-mappings>
<controller
processorClass="com.ibm.wps.portlets.struts.WpsRequestProcessor">
</controller>
<message-resources
parameter="com.ibm.sample.contacts.struts.nls.ApplicationResources"/>
</struts-config>

<form-validation>
</form-validation>

public class DeleteContactAction extends PostLoginAbstractAction {
public ActionForward performAction(ActionMapping mapping, ActionForm form,
User user, HttpServletRequest request, HttpServletResponse response)
throws Exception {

//  Get the userid and selected oid
String userid = user.getUserID();
Contact contact = (Contact) form;
String oid = contact.getSelectedContact();

//  Delete the contact
ContactHelper contactHelper = ContactHelper.getInstance();
contactHelper.deleteContact(broker, userid, oid);

//  Render the main edit page
return (mapping.findForward(MAIN_EDIT));
}
}

public abstract class AbstractAction extends Action implements Constants {

public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {

try {
// Initializations
log = LogFactory.getLog("com.ibm.sample.contacts.struts.action");
bundle = ResourceBundle.getBundle(RESOURCE, request.getLocale());

// Initialize the persistence broker
broker = ContactListBroker.getInstance();
if (broker == null) {
String persistToDB = getServlet().getInitParameter(DB);
String datasource = getServlet().getInitParameter(DATASOURCE);
if (TRUE.equalsIgnoreCase(persistToDB))
ContactListDBBroker.initialize(datasource);
else
ContactListMemBroker.initialize();
broker = ContactListBroker.getInstance();
if (log.isDebugEnabled())
log.debug("Broker initialized: "+broker);
}

// Check for existing session with logged-in user
HttpSession session = request.getSession();
PortletRequest portletRequest = (PortletRequest) request;
User user = portletRequest.getUser();
if (session==null || user==null)
throw new AIMMessageException(bundle.getString(UNAUTHENTICATED));

// Invoke the action class performAction method
return performAction(mapping, form, user, request, response);

} catch (Exception e) {
HttpSession session = request.getSession();
session.setAttribute(EXCEPTION,e);
return (mapping.findForward("exception"));
}
}

public abstract ActionForward performAction(ActionMapping mapping,
ActionForm form, User user, HttpServletRequest request,
HttpServletResponse response)  throws Exception;

}

public interface ContactListBroker {

/**
* Get the Contact information given a contact number
* @param owner java.lang.String
* @param contactOID java.lang.String
* @return ContactForm
*/
public ContactForm getContact(String owner, String contactOID)
throws AIMException;

/**
* Create a Contact
* @param ContactForm
*/
public void saveContact(Contact contact)
throws AIMException;

/**
* Delete a Contact
* @param owner java.lang.String
* @param contactOID java.lang.String
*/
public void deleteContact(String owner, String oid)
throws AIMException;

/**
* Get the contact list.
* @param owner java.lang.String
* @return List of ContactForm objects
*/
public List getContactList(String owner)
throws AIMException;

}

<%@ taglib uri="/tags/struts-bean" prefix="bean" %>
<%@ taglib uri="/tags/struts-html" prefix="html" %>
<%@ taglib uri="/tags/struts-logic" prefix="logic" %>
<%@ taglib uri="/tags/struts-portal-html" prefix="portalhtml" %>
<%@ taglib uri="/WEB-INF/tld/portlet.tld" prefix="portletAPI" %>

<jsp:useBean id="contactList" class="java.util.List" scope="session" />

<html:html locale="true">
<table border="0" width="95%" align="center" cellspacing="0" cellpadding="0" >

<thead>
<tr>
<td class="wpsTableHead"><bean:message key="contact.name"/></td>
<td class="wpsTableHead"><bean:message key="contact.company"/></td>
<td class="wpsTableHead"><bean:message key="contact.email"/></td>
<td class="wpsTableHead"><bean:message key="contact.mobile"/></td>
</tr>
</thead>

<html:form method="post" action="/detailview" >
<html:hidden property="selectedContact"/>

<logic:iterate
name="contactList" id="aContact"
type="com.ibm.sample.contacts.struts.beans.Contact">
<tr>
<td class="wpsPortletSmText" valign="top" align="left">
<a   style="text-decoration: none; color:black;"
onMouseOver="this.style.color='red'"
onMouseOut="this.style.color='#000000'"
href="javascript:document.<portletAPI:encodeNamespace
value='ContactForm'/>.selectedContact.value=
'<bean:write name="aContact" property="oid"/>';
document.<portletAPI:encodeNamespace value=
'ContactForm'/>.submit()">
<bean:write name="aContact" property="firstName"/>
<bean:write name="aContact" property="lastName"/>
</a>
</td>
<td class="wpsPortletSmText" valign="top" align="left">
<bean:write name="aContact" property="company"/>
</td>
<td class="wpsPortletSmText" valign="top" align="left">
<bean:write name="aContact" property="email"/>
</td>
<td class="wpsPortletSmText" valign="top" align="left">
<bean:write name="aContact" property="mobilePhone"/>
</td>
</tr>

</logic:iterate>

</html:form>
</table>
</html:html>

CREATE TABLE "DB2ADMIN"."CONTACTS" ("OWNER" VARCHAR(64) NOT NULL,
"OID" VARCHAR(64) NOT NULL PRIMARY KEY, "FIRST_NAME" VARCHAR(32) NOT NULL,
"LAST_NAME" VARCHAR(32) NOT NULL , "EMAIL" VARCHAR(128) NOT NULL,
"TITLE" VARCHAR(64), "COMPANY" VARCHAR(64), "BUS_PHONE" VARCHAR(32),
"MOBILE_PHONE" VARCHAR(32), "FAX_PHONE" VARCHAR(32), "WEB" VARCHAR(128),
"ADDRESS1" VARCHAR(32), "ADDRESS2" VARCHAR(32), "CITY" VARCHAR(32),
"STATE" VARCHAR(2), "ZIP" VARCHAR(10), "COUNTRY" VARCHAR(32) )

insert into contacts (owner, oid, first_name, last_name, email, company,
mobile_phone) values ('wpsadmin', '01', 'Tim', 'Hanis', 'hanistt@us.ibm.com',
'IBM', '919-254-9072')