org.apache.hadoop.mapreduce.v2.hs.webapp
Class HsView

java.lang.Object
  org.apache.hadoop.yarn.webapp.View
      org.apache.hadoop.yarn.webapp.view.TextView
          org.apache.hadoop.yarn.webapp.view.HtmlPage
              org.apache.hadoop.yarn.webapp.view.TwoColumnLayout
                  org.apache.hadoop.mapreduce.v2.hs.webapp.HsView

All Implemented Interfaces:

org.apache.hadoop.yarn.webapp.Params

Direct Known Subclasses:

HsAboutPage, HsConfPage, HsCountersPage, HsJobPage, HsLogsPage, HsSingleCounterPage, HsTaskPage, HsTasksPage

public class HsView
extends org.apache.hadoop.yarn.webapp.view.TwoColumnLayout

A view that should be used as the base class for all history server pages.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.yarn.webapp.view.HtmlPage

org.apache.hadoop.yarn.webapp.view.HtmlPage._, org.apache.hadoop.yarn.webapp.view.HtmlPage.Page

Nested classes/interfaces inherited from class org.apache.hadoop.yarn.webapp.View

org.apache.hadoop.yarn.webapp.View.ViewContext

Field Summary

Fields inherited from class org.apache.hadoop.yarn.webapp.view.HtmlPage

DOCTYPE

Fields inherited from class org.apache.hadoop.yarn.webapp.View

LOG

Fields inherited from interface org.apache.hadoop.yarn.webapp.Params

ERROR_DETAILS, TITLE, TITLE_LINK, USER

Constructor Summary

HsView()

Method Summary

protected void	commonPreHead(org.apache.hadoop.yarn.webapp.hamlet.Hamlet.HTML<org.apache.hadoop.yarn.webapp.view.HtmlPage._> html) The prehead that should be common to all subclasses.
protected Class<? extends org.apache.hadoop.yarn.webapp.SubView>	content()
protected Class<? extends org.apache.hadoop.yarn.webapp.SubView>	nav()
protected void	preHead(org.apache.hadoop.yarn.webapp.hamlet.Hamlet.HTML<org.apache.hadoop.yarn.webapp.view.HtmlPage._> html)

Methods inherited from class org.apache.hadoop.yarn.webapp.view.TwoColumnLayout

footer, header, postHead, render, setTableStyles

Methods inherited from class org.apache.hadoop.yarn.webapp.view.HtmlPage

render

Methods inherited from class org.apache.hadoop.yarn.webapp.view.TextView

echo, puts, writer

Methods inherited from class org.apache.hadoop.yarn.webapp.View

$, $, context, cookies, error, getInstance, inDevMode, info, injector, moreParams, outputStream, prefix, render, request, response, root_url, root, set, setTitle, setTitle, status, url

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HsView

public HsView()

Method Detail

preHead

protected void preHead(org.apache.hadoop.yarn.webapp.hamlet.Hamlet.HTML<org.apache.hadoop.yarn.webapp.view.HtmlPage._> html)

Overrides:

preHead in class org.apache.hadoop.yarn.webapp.view.TwoColumnLayout

commonPreHead

protected void commonPreHead(org.apache.hadoop.yarn.webapp.hamlet.Hamlet.HTML<org.apache.hadoop.yarn.webapp.view.HtmlPage._> html)

The prehead that should be common to all subclasses.

Parameters:

html - used to render.

nav

protected Class<? extends org.apache.hadoop.yarn.webapp.SubView> nav()

Overrides:

nav in class org.apache.hadoop.yarn.webapp.view.TwoColumnLayout

content

protected Class<? extends org.apache.hadoop.yarn.webapp.SubView> content()

Overrides:

content in class org.apache.hadoop.yarn.webapp.view.TwoColumnLayout