org.apache.slider.common.tools

Class SliderVersionInfo

java.lang.Object

org.apache.slider.common.tools.SliderVersionInfo

public class SliderVersionInfo
extends Object

Extract the version properties, which will look something like

 application.name=${pom.name}
 application.version=${pom.version}
 application.build=${buildNumber}
 application.build.java.version=${java.version}
 application.build.info=${pom.name}-${pom.version} Built against ${buildNumber} on ${java.version} by ${user.name}
 

the mvn process-resources target will expand the properties and add the resources to target/classes, which will then look something like

   application.name=Slider Core
   application.version=0.7.1-SNAPSHOT
   application.build=1dd69
   application.build.java.version=1.7.0_45
   application.build.user=stevel
   application.build.info=Slider Core-0.7.1-SNAPSHOT Built against 1dd69 on 1.7.0_45 by stevel
 

Note: the values will change and more properties added.

Field Summary

Fields

Modifier and Type	Field and Description
static String	APP_BUILD
static String	APP_BUILD_INFO
static String	APP_BUILD_JAVA_VERSION
static String	APP_BUILD_USER
static String	APP_NAME
static String	APP_VERSION
static String	HADOOP_BUILD_INFO
static String	HADOOP_DEPLOYED_INFO
static String	VERSION_RESOURCE Name of the resource containing the filled-in-at-runtime props

Constructor Summary

Constructors

Constructor and Description
SliderVersionInfo()

Method Summary

Methods

Modifier and Type	Method and Description
static String	getHadoopVersionString()
static void	loadAndPrintVersionInfo(org.slf4j.Logger logger) Load the version info and print it
static Properties	loadVersionProperties()

Methods inherited from class java.lang.Object

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

Field Detail

VERSION_RESOURCE

public static final String VERSION_RESOURCE

Name of the resource containing the filled-in-at-runtime props

See Also:

Constant Field Values

APP_NAME

public static final String APP_NAME

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Constant Field Values

APP_VERSION

public static final String APP_VERSION

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Constant Field Values

APP_BUILD

public static final String APP_BUILD

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Constant Field Values

APP_BUILD_JAVA_VERSION

public static final String APP_BUILD_JAVA_VERSION

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Constant Field Values

APP_BUILD_USER

public static final String APP_BUILD_USER

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Constant Field Values

APP_BUILD_INFO

public static final String APP_BUILD_INFO

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Constant Field Values

HADOOP_BUILD_INFO

public static final String HADOOP_BUILD_INFO

See Also:

Constant Field Values

HADOOP_DEPLOYED_INFO

public static final String HADOOP_DEPLOYED_INFO

See Also:

Constant Field Values

Constructor Detail

SliderVersionInfo

public SliderVersionInfo()

Method Detail

loadVersionProperties

public static Properties loadVersionProperties()

loadAndPrintVersionInfo

public static void loadAndPrintVersionInfo(org.slf4j.Logger logger)

Load the version info and print it

Parameters:

logger - logger

getHadoopVersionString

public static String getHadoopVersionString()