org.apache.camel.spring

Class Main

java.lang.Object

org.apache.camel.support.service.BaseService

org.apache.camel.main.BaseMainSupport

org.apache.camel.main.MainSupport

org.apache.camel.main.MainCommandLineSupport

org.apache.camel.spring.Main

public class Main
extends org.apache.camel.main.MainCommandLineSupport

A command line tool for booting up a CamelContext using an optional Spring ApplicationContext.

By placing a file in the LOCATION_PROPERTIES directory of any JARs on the classpath, allows this Main class to load those additional Spring XML files as Spring ApplicationContext to be included.

Each line in the LOCATION_PROPERTIES is a reference to a Spring XML file to include, which by default gets loaded from classpath.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.camel.main.MainCommandLineSupport

org.apache.camel.main.MainCommandLineSupport.Option, org.apache.camel.main.MainCommandLineSupport.ParameterOption

Field Summary

Fields

Modifier and Type	Field and Description
protected static Main	instance
static String	LOCATION_PROPERTIES

Fields inherited from class org.apache.camel.main.MainCommandLineSupport

options

Fields inherited from class org.apache.camel.main.MainSupport

camelTemplate, DEFAULT_EXIT_CODE, exitCode, LOG, shutdownStrategy, UNINITIALIZED_EXIT_CODE

Fields inherited from class org.apache.camel.main.BaseMainSupport

camelContext, DEFAULT_PROPERTY_PLACEHOLDER_LOCATION, defaultPropertyPlaceholderLocation, INITIAL_PROPERTIES_LOCATION, initialProperties, listeners, mainConfigurationProperties, OVERRIDE_PROPERTIES_LOCATION, overrideProperties, PROPERTY_PLACEHOLDER_LOCATION, propertyPlaceholderLocations, routesCollector, wildcardProperties

Fields inherited from class org.apache.camel.support.service.BaseService

BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor and Description
Main()

Method Summary

Modifier and Type	Method and Description
protected org.springframework.context.support.AbstractApplicationContext	createAdditionalLocationsFromClasspath()
protected org.apache.camel.CamelContext	createCamelContext()
protected org.springframework.context.support.AbstractApplicationContext	createDefaultApplicationContext()
protected void	doStart()
protected void	doStop()
protected void	findLocations(Set<String> locations, ClassLoader classLoader)
protected org.apache.camel.ProducerTemplate	findOrCreateCamelTemplate()
org.springframework.context.support.AbstractApplicationContext	getApplicationContext()
String	getApplicationContextUri()
String	getFileApplicationContextUri()
static Main	getInstance() Returns the currently executing main
org.springframework.context.support.AbstractApplicationContext	getParentApplicationContext()
String	getParentApplicationContextUri()
protected void	initOptions()
static void	main(String... args)
void	setApplicationContext(org.springframework.context.support.AbstractApplicationContext applicationContext)
void	setApplicationContextUri(String applicationContextUri)
void	setFileApplicationContextUri(String fileApplicationContextUri)
void	setParentApplicationContext(org.springframework.context.support.AbstractApplicationContext parentApplicationContext)
void	setParentApplicationContextUri(String parentApplicationContextUri)

Methods inherited from class org.apache.camel.main.MainCommandLineSupport

addOption, parseArguments, run, showOptions, showOptionsHeader

Methods inherited from class org.apache.camel.main.MainSupport

afterStart, afterStop, beforeStart, beforeStop, completed, configureLifecycle, enableTrace, getCamelTemplate, getCompleteTask, getDuration, getDurationHitExitCode, getDurationIdle, getDurationMaxMessages, getExitCode, getShutdownStrategy, initCamelContext, isTrace, run, setDuration, setDurationHitExitCode, setDurationIdle, setDurationMaxMessages, setShutdownStrategy, waitUntilCompleted

Methods inherited from class org.apache.camel.main.BaseMainSupport

addInitialProperty, addMainListener, addOverrideProperty, addProperty, autoConfigurationFailFast, autoConfigurationFromProperties, autoConfigurationMainConfiguration, autoConfigurationPropertiesComponent, autoconfigure, autowireWildcardProperties, configure, configurePropertiesService, configureRoutes, configureStartupRecorder, doAutowireWildcardProperties, doConfigureCamelContextFromMainConfiguration, getCamelContext, getDefaultPropertyPlaceholderLocation, getInitialProperties, getOverrideProperties, getPropertyPlaceholderLocations, getRoutesCollector, isAutoConfigurationEnabled, loadConfigurations, postProcessCamelContext, removeMainListener, setAutoConfigurationEnabled, setDefaultPropertyPlaceholderLocation, setInitialProperties, setInitialProperties, setOverrideProperties, setOverrideProperties, setPropertyPlaceholderLocations, setRoutesCollector

Methods inherited from class org.apache.camel.support.service.BaseService

build, doBuild, doFail, doInit, doLifecycleChange, doResume, doShutdown, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Field Detail

LOCATION_PROPERTIES

public static final String LOCATION_PROPERTIES

See Also:

Constant Field Values

instance

protected static Main instance

Constructor Detail

Main

public Main()

Method Detail

initOptions

protected void initOptions()

Overrides:

initOptions in class org.apache.camel.main.MainCommandLineSupport

main

public static void main(String... args)
                 throws Exception

Throws:

Exception

getInstance

public static Main getInstance()

Returns the currently executing main

Returns:

the current running instance

getApplicationContext

public org.springframework.context.support.AbstractApplicationContext getApplicationContext()

setApplicationContext

public void setApplicationContext(org.springframework.context.support.AbstractApplicationContext applicationContext)

getApplicationContextUri

public String getApplicationContextUri()

setApplicationContextUri

public void setApplicationContextUri(String applicationContextUri)

getFileApplicationContextUri

public String getFileApplicationContextUri()

setFileApplicationContextUri

public void setFileApplicationContextUri(String fileApplicationContextUri)

getParentApplicationContext

public org.springframework.context.support.AbstractApplicationContext getParentApplicationContext()

setParentApplicationContext

public void setParentApplicationContext(org.springframework.context.support.AbstractApplicationContext parentApplicationContext)

getParentApplicationContextUri

public String getParentApplicationContextUri()

setParentApplicationContextUri

public void setParentApplicationContextUri(String parentApplicationContextUri)

createCamelContext

protected org.apache.camel.CamelContext createCamelContext()

Specified by:

createCamelContext in class org.apache.camel.main.MainSupport

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class org.apache.camel.main.MainSupport

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class org.apache.camel.main.MainSupport

Throws:

Exception

findOrCreateCamelTemplate

protected org.apache.camel.ProducerTemplate findOrCreateCamelTemplate()

Specified by:

findOrCreateCamelTemplate in class org.apache.camel.main.MainSupport

createDefaultApplicationContext

protected org.springframework.context.support.AbstractApplicationContext createDefaultApplicationContext()
                                                                                                  throws IOException

Throws:

IOException

createAdditionalLocationsFromClasspath

protected org.springframework.context.support.AbstractApplicationContext createAdditionalLocationsFromClasspath()
                                                                                                         throws IOException

Throws:

IOException

findLocations

protected void findLocations(Set<String> locations,
                             ClassLoader classLoader)
                      throws IOException

Throws:

IOException