com.bluetrainsoftware.common.config

Class WatchedFilesApplicationRunListener

java.lang.Object

com.bluetrainsoftware.common.config.BaseConfigurationFileWatcher

com.bluetrainsoftware.common.config.WatchedFilesApplicationRunListener

All Implemented Interfaces:

org.springframework.boot.SpringApplicationRunListener

public class WatchedFilesApplicationRunListener
extends BaseConfigurationFileWatcher
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 org.springframework.boot.env.PropertiesPropertySourceLoader	propertiesPropertySourceLoader
protected net.stickycode.configured.ConfigurationSystem	system
protected org.springframework.boot.env.YamlPropertySourceLoader	yamlPropertySourceLoader

Fields inherited from class com.bluetrainsoftware.common.config.BaseConfigurationFileWatcher

lastModified, requiresReloading, watchedFiles, watchTimeout

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
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 org.springframework.core.env.MapPropertySource	loadPropertyFile(File newFile)
void	started()
void	starting()

Methods inherited from class com.bluetrainsoftware.common.config.BaseConfigurationFileWatcher

checkForTimerOverride, isProperties, isYaml, loadWatchedFiles, startWatching

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

yamlPropertySourceLoader

protected org.springframework.boot.env.YamlPropertySourceLoader yamlPropertySourceLoader

propertiesPropertySourceLoader

protected org.springframework.boot.env.PropertiesPropertySourceLoader propertiesPropertySourceLoader

Constructor Detail

WatchedFilesApplicationRunListener

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

Method Detail

determineWatchedFileListFromCommandLineArguments

protected void determineWatchedFileListFromCommandLineArguments(String[] args)

loadPropertyFile

protected org.springframework.core.env.MapPropertySource loadPropertyFile(File newFile)

Overrides:

loadPropertyFile in class BaseConfigurationFileWatcher

started

public void started()

starting

public void starting()

Specified by:

starting 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