HomeBean (OpenEJB :: WebAdmin 1.0 API)

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org.openejb.webadmin.main
Class HomeBean

java.lang.Object
  org.openejb.webadmin.WebAdminBean
      org.openejb.webadmin.main.HomeBean

All Implemented Interfaces:: java.io.Serializable, javax.ejb.EnterpriseBean, javax.ejb.SessionBean, HttpBean

public class HomeBean
extends WebAdminBean
extends WebAdminBean

This class represents the "Home" page for the webadmin. It contains general information, and more content to be added later.

Author:: Tim Urberg
See Also:: Serialized Form

Field Summary

Fields inherited from class org.openejb.webadmin.WebAdminBean
`ejbContext, footer, HTML_TITLE, request, response, section, sections, SUBSTITUTE`

Constructor Summary
`HomeBean()`

Method Summary
`void`	`ejbCreate()` Creates a new instance of HomeBean
`void`	`postProcess(HttpRequest request, HttpResponse response)` after the processing is completed
`void`	`preProcess(HttpRequest request, HttpResponse response)` before the process is done
`void`	`writeBody(java.io.PrintWriter body)` Write the main content
`void`	`writeHtmlTitle(java.io.PrintWriter body)` Write the TITLE of the HTML document.
`void`	`writePageTitle(java.io.PrintWriter body)` Write the title of the page.
`void`	`writeSubMenuItems(java.io.PrintWriter body)` Write the sub items for this bean in the left navigation bar of the page.

Methods inherited from class org.openejb.webadmin.WebAdminBean
`ejbActivate, ejbPassivate, ejbRemove, formatSubMenuItem, getFooter, getTemplate, initNavSections, onMessage, printRow, printRow, setSessionContext, writeFooter, writeLeftNavBar, writeTemplate, writeTopNavBar`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

HomeBean

public HomeBean()

Method Detail

ejbCreate

public void ejbCreate()

Creates a new instance of HomeBean

Overrides:: ejbCreate in class WebAdminBean

postProcess

public void postProcess(HttpRequest request,
                        HttpResponse response)
                 throws java.io.IOException

after the processing is completed

Specified by:: postProcess in class WebAdminBean

Parameters:: request - the http request; response - the http response
Throws:: java.io.IOException - if an exception is thrown

preProcess

public void preProcess(HttpRequest request,
                       HttpResponse response)
                throws java.io.IOException

before the process is done

Specified by:: preProcess in class WebAdminBean

Parameters:: request - the http request; response - the http response
Throws:: java.io.IOException - if an exception is thrown

writeBody

public void writeBody(java.io.PrintWriter body)
               throws java.io.IOException

Write the main content

Specified by:: writeBody in class WebAdminBean

Parameters:: body - the output to write to
Throws:: java.io.IOException - if an exception is thrown

writeHtmlTitle

public void writeHtmlTitle(java.io.PrintWriter body)
                    throws java.io.IOException

Write the TITLE of the HTML document. This is the part that goes into the

<head><title>
 </title></head>

writePageTitle

public void writePageTitle(java.io.PrintWriter body)
                    throws java.io.IOException

Write the title of the page. This is displayed right above the main block of content.

Specified by:: writePageTitle in class WebAdminBean

Parameters:: body - the output to write to
Throws:: java.io.IOException - if an exception is thrown

writeSubMenuItems

public void writeSubMenuItems(java.io.PrintWriter body)
                       throws java.io.IOException

Write the sub items for this bean in the left navigation bar of the page. This should look somthing like the one below:


      <tr>
       <td valign="top" align="left">
        <a href="system?show=deployments"><span class="subMenuOff">
           Deployments
        </span>
        </a></td>
      </tr>

Alternately, the bean can use the method formatSubMenuItem(..) which will create HTML like the one above

Parameters:: body - the output to write to
Throws:: java.io.IOException - if an exception is thrown