com.bluetrainsoftware.common.config

Class WatchedFilesApplicationRunListener

java.lang.Object

com.bluetrainsoftware.common.config.WatchedFilesApplicationRunListener

All Implemented Interfaces:

org.springframework.boot.SpringApplicationRunListener

public class WatchedFilesApplicationRunListener
extends Object
implements org.springframework.boot.SpringApplicationRunListener

This looks for configuration parameters that have been specified on the command line. It is specifically designed to work with Spring Boot style applications.

Deliberately NOT using the WatchService as it is too complex and incorrect events for this.

Author:

Richard Vowles - https://plus.google.com/+RichardVowles

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<File,Long>	lastModified
protected org.springframework.boot.env.PropertiesPropertySourceLoader	propertiesPropertySourceLoader
protected boolean	requiresReloading
protected net.stickycode.configured.ConfigurationSystem	system
protected Set<File>	watchedFiles
protected int	watchTimeout
protected org.springframework.boot.env.YamlPropertySourceLoader	yamlPropertySourceLoader

Constructor Summary

Constructors

Constructor and Description
WatchedFilesApplicationRunListener(org.springframework.boot.SpringApplication application, String[] args)

Method Summary

Modifier and Type	Method and Description
protected void	checkForTimerOverride()
void	contextLoaded(org.springframework.context.ConfigurableApplicationContext configurableApplicationContext)
void	contextPrepared(org.springframework.context.ConfigurableApplicationContext configurableApplicationContext)
protected void	determineWatchedFileListFromCommandLineArguments(String[] args)
void	environmentPrepared(org.springframework.core.env.ConfigurableEnvironment configurableEnvironment)
void	finished(org.springframework.context.ConfigurableApplicationContext configurableApplicationContext, Throwable throwable)
protected void	loadWatchedFiles()
void	started()

Methods inherited from class java.lang.Object

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

Field Detail

system

protected net.stickycode.configured.ConfigurationSystem system

watchedFiles

protected Set<File> watchedFiles

lastModified

protected Map<File,Long> lastModified

watchTimeout

protected int watchTimeout

yamlPropertySourceLoader

protected org.springframework.boot.env.YamlPropertySourceLoader yamlPropertySourceLoader

propertiesPropertySourceLoader

protected org.springframework.boot.env.PropertiesPropertySourceLoader propertiesPropertySourceLoader

requiresReloading

protected boolean requiresReloading

Constructor Detail

WatchedFilesApplicationRunListener

public WatchedFilesApplicationRunListener(org.springframework.boot.SpringApplication application,
                                          String[] args)

Method Detail

determineWatchedFileListFromCommandLineArguments

protected void determineWatchedFileListFromCommandLineArguments(String[] args)

loadWatchedFiles

protected void loadWatchedFiles()

checkForTimerOverride

protected void checkForTimerOverride()

started

public void started()

Specified by:

started in interface org.springframework.boot.SpringApplicationRunListener

environmentPrepared

public void environmentPrepared(org.springframework.core.env.ConfigurableEnvironment configurableEnvironment)

Specified by:

environmentPrepared in interface org.springframework.boot.SpringApplicationRunListener

contextPrepared

public void contextPrepared(org.springframework.context.ConfigurableApplicationContext configurableApplicationContext)

Specified by:

contextPrepared in interface org.springframework.boot.SpringApplicationRunListener

contextLoaded

public void contextLoaded(org.springframework.context.ConfigurableApplicationContext configurableApplicationContext)

Specified by:

contextLoaded in interface org.springframework.boot.SpringApplicationRunListener

finished

public void finished(org.springframework.context.ConfigurableApplicationContext configurableApplicationContext,
                     Throwable throwable)

Specified by:

finished in interface org.springframework.boot.SpringApplicationRunListener