org.springframework.yarn.boot.app

Class YarnInfoApplication

java.lang.Object

org.springframework.yarn.boot.app.AbstractClientApplication<java.lang.String,YarnInfoApplication>

org.springframework.yarn.boot.app.YarnInfoApplication

All Implemented Interfaces:

ClientApplicationRunner<java.lang.String>

@Configuration
@EnableAutoConfiguration(exclude={org.springframework.boot.autoconfigure.web.EmbeddedServletContainerAutoConfiguration.class,org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration.class,org.springframework.boot.autoconfigure.jmx.JmxAutoConfiguration.class,org.springframework.boot.autoconfigure.batch.BatchAutoConfiguration.class,org.springframework.boot.autoconfigure.jmx.JmxAutoConfiguration.class,org.springframework.boot.actuate.autoconfigure.EndpointMBeanExportAutoConfiguration.class,org.springframework.boot.actuate.autoconfigure.EndpointAutoConfiguration.class})
public class YarnInfoApplication
extends AbstractClientApplication<java.lang.String,YarnInfoApplication>

Generic Spring Yarn Boot application handling reporting.

Author:

Janne Valkealahti

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	YarnInfoApplication.Operation
static class	YarnInfoApplication.OperationProperties

Field Summary

Fields inherited from class org.springframework.yarn.boot.app.AbstractClientApplication

applicationBaseDir, applicationVersion, appProperties, profiles, sources

Constructor Summary

Constructors

Constructor and Description
YarnInfoApplication()

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.String	getInstalledReport(org.springframework.context.ApplicationContext context) Build the report for installed applications.
protected java.lang.String	getSubmittedReport(YarnClient client, boolean verbose, java.lang.String type, java.util.Map<java.lang.String,java.lang.String> headers) Build the report for submitted applications.
protected YarnInfoApplication	getThis() Gets the instance of this defined by a sub-class.
java.lang.String	run() Run a SpringApplication build by a SpringApplicationBuilder using an empty args.
java.lang.String	run(java.lang.String... args) Run a SpringApplication build by a SpringApplicationBuilder.

Methods inherited from class org.springframework.yarn.boot.app.AbstractClientApplication

applicationBaseDir, applicationVersion, appProperties, profiles, sources

Methods inherited from class java.lang.Object

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

Constructor Detail

YarnInfoApplication

public YarnInfoApplication()

Method Detail

run

public java.lang.String run()

Run a SpringApplication build by a SpringApplicationBuilder using an empty args.

Specified by:

run in interface ClientApplicationRunner<java.lang.String>

Overrides:

run in class AbstractClientApplication<java.lang.String,YarnInfoApplication>

Returns:

report

See Also:

run(String...)

run

public java.lang.String run(java.lang.String... args)

Run a SpringApplication build by a SpringApplicationBuilder.

Specified by:

run in interface ClientApplicationRunner<java.lang.String>

Specified by:

run in class AbstractClientApplication<java.lang.String,YarnInfoApplication>

Parameters:

args - the Spring Application args

Returns:

report

getInstalledReport

protected java.lang.String getInstalledReport(org.springframework.context.ApplicationContext context)
                                       throws java.lang.Exception

Build the report for installed applications.

Parameters:

context - the application context

Returns:

the installed report

Throws:

java.lang.Exception - the exception

getSubmittedReport

protected java.lang.String getSubmittedReport(YarnClient client,
                                  boolean verbose,
                                  java.lang.String type,
                                  java.util.Map<java.lang.String,java.lang.String> headers)

Build the report for submitted applications.

Parameters:

client - the client

verbose - the verbose

type - the type

headers - the headers

Returns:

the submitted report

getThis

protected YarnInfoApplication getThis()

Description copied from class: AbstractClientApplication

Gets the instance of this defined by a sub-class. Needed for methods in this abstract class to be able to return correct type for method chaining.

Specified by:

getThis in class AbstractClientApplication<java.lang.String,YarnInfoApplication>

Returns:

the this instance