Package org.apache.camel.spring

Class 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 Description
      protected static Main instance  
      static String LOCATION_PROPERTIES  

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

        argumentProperties, 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, helper, INITIAL_PROPERTIES_LOCATION, initialProperties, listeners, mainConfigurationProperties, OVERRIDE_PROPERTIES_LOCATION, overrideProperties, PROPERTY_PLACEHOLDER_LOCATION, propertyPlaceholderLocations, routesCollector, standalone, 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 Description
      Main()  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method 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()  
      boolean isAllowMultipleCamelContexts()  
      static void main​(String... args)  
      void setAllowMultipleCamelContexts​(boolean allowMultipleCamelContexts)
      Enable this to allow multiple CamelContexts to be loaded by this Main class.
      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

        addArgumentProperty, addInitialOptions, addOption, configurePropertiesService, getArgumentProperties, parseArguments, run, setArgumentProperties, setArgumentProperties, showOptions, showOptionsHeader

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

        afterStart, afterStop, autoconfigure, beforeStart, beforeStop, completed, configureLifecycle, doInit, enableTrace, enableTraceStandby, getAppName, getCamelTemplate, getCompleteTask, getDuration, getDurationHitExitCode, getDurationIdle, getDurationMaxMessages, getExitCode, getShutdownStrategy, initCamelContext, internalBeforeStart, isTrace, registerMainBootstrap, run, setAppName, setDuration, setDurationHitExitCode, setDurationIdle, setDurationMaxMessages, setShutdownStrategy, waitUntilCompleted

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

        addInitialProperty, addMainListener, addOverrideProperty, addProperty, autoConfigurationFailFast, autoConfigurationFromProperties, autoConfigurationMainConfiguration, autoConfigurationPropertiesComponent, autoConfigurationSingleOption, autowireWildcardProperties, configure, configurePackageScan, configureRoutes, configureRoutesLoader, configureStartupRecorder, configureVault, doAutowireWildcardProperties, doConfigureCamelContextFromMainConfiguration, getCamelContext, getDefaultPropertyPlaceholderLocation, getInitialProperties, getOverrideProperties, getPropertyPlaceholderLocations, getRoutesCollector, loadConfigurations, modelineRoutes, postProcessCamelContext, removeMainListener, setDefaultPropertyPlaceholderLocation, setInitialProperties, setInitialProperties, setOverrideProperties, setOverrideProperties, setPropertyPlaceholderLocations, setRoutesCollector

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

        build, doBuild, doFail, 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

    • Constructor Detail

      • Main

        public Main()

    • Method Detail

      • initOptions

        protected void initOptions()
        Overrides:
        initOptions in class org.apache.camel.main.MainCommandLineSupport

      • 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)

      • isAllowMultipleCamelContexts

        public boolean isAllowMultipleCamelContexts()

      • setAllowMultipleCamelContexts

        public void setAllowMultipleCamelContexts​(boolean allowMultipleCamelContexts)
        Enable this to allow multiple CamelContexts to be loaded by this Main class. By default only a single CamelContext is allowed.

      • 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()

      • createAdditionalLocationsFromClasspath

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