org.apache.hadoop.yarn.server.nodemanager.webapp

Class NMView

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.yarn.server.nodemanager.webapp.NMView

All Implemented Interfaces:

Params

Direct Known Subclasses:

AllApplicationsPage, AllContainersPage, ApplicationPage, ContainerLogsPage, ContainerPage, NodePage

public class NMView
extends TwoColumnLayout

Nested Class Summary

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

HtmlPage._, HtmlPage.Page

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

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

Constructors

Constructor and Description
NMView()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	commonPreHead(Hamlet.HTML<HtmlPage._> html)
protected Class<? extends SubView>	nav()
protected void	preHead(Hamlet.HTML<HtmlPage._> html) Do what needs to be done before the header is rendered.

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

content, 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

NMView

public NMView()

Method Detail

preHead

protected void preHead(Hamlet.HTML<HtmlPage._> html)

Description copied from class: TwoColumnLayout

Do what needs to be done before the header is rendered. This usually involves setting page variables for Javascript and CSS rendering.

Overrides:

preHead in class TwoColumnLayout

Parameters:

html - the html to use to render.

commonPreHead

protected void commonPreHead(Hamlet.HTML<HtmlPage._> html)

nav

protected Class<? extends SubView> nav()

Overrides:

nav in class TwoColumnLayout

Returns:

the class that will render the navigation bar.