Package org.apache.camel.main

Class MainSupport

java.lang.Object
org.apache.camel.support.service.BaseService
org.apache.camel.main.BaseMainSupport
org.apache.camel.main.MainSupport
Direct Known Subclasses:
MainCommandLineSupport
public abstract class MainSupport extends BaseMainSupport
Class for main implementations to allow starting up a JVM with Camel embedded.

  • Field Details

    • LOG

      protected static final org.slf4j.Logger LOG

    • UNINITIALIZED_EXIT_CODE

      protected static final int UNINITIALIZED_EXIT_CODE
      See Also:

    • DEFAULT_EXIT_CODE

      protected static final int DEFAULT_EXIT_CODE
      See Also:

    • exitCode

      protected final AtomicInteger exitCode

    • shutdownStrategy

      protected MainShutdownStrategy shutdownStrategy

    • camelTemplate

      protected volatile org.apache.camel.ProducerTemplate camelTemplate

  • Constructor Details

    • MainSupport

      @SafeVarargs protected MainSupport(Class<? extends org.apache.camel.CamelConfiguration>... configurationClasses)

    • MainSupport

      protected MainSupport()

  • Method Details

    • doInit

      protected void doInit() throws Exception
      Overrides:
      doInit in class org.apache.camel.support.service.BaseService
      Throws:
      Exception

    • autoconfigure

      protected void autoconfigure(org.apache.camel.CamelContext camelContext) throws Exception
      Overrides:
      autoconfigure in class BaseMainSupport
      Throws:
      Exception

    • run

      public void run() throws Exception
      Runs this process with the given arguments, and will wait until completed, or the JVM terminates.
      Throws:
      Exception

    • beforeStart

      protected void beforeStart() throws Exception
      Callback to run custom logic before CamelContext is being started.

      It is recommended to use MainListener instead.

      Throws:
      Exception

    • afterStart

      protected void afterStart() throws Exception
      Callback to run custom logic after CamelContext has been started.

      It is recommended to use MainListener instead.

      Throws:
      Exception

    • internalBeforeStart

      protected void internalBeforeStart()
      Tasks to run before start() is called.

    • beforeStop

      protected void beforeStop() throws Exception
      Callback to run custom logic before CamelContext is being stopped.

      It is recommended to use MainListener instead.

      Throws:
      Exception

    • afterStop

      protected void afterStop() throws Exception
      Callback to run custom logic after CamelContext has been stopped.

      It is recommended to use MainListener instead.

      Throws:
      Exception

    • completed

      public void completed()
      Marks this process as being completed.

    • getCompleteTask

      public Runnable getCompleteTask()
      Gets the complete task which allows to trigger this on demand.

    • registerMainBootstrap

      protected void registerMainBootstrap()
      Registers MainBootstrapCloseable with the CamelContext.

    • getExitCode

      public int getExitCode()

    • isTrace

      public boolean isTrace()

    • enableTrace

      public void enableTrace()

    • enableTraceStandby

      public void enableTraceStandby()

    • getShutdownStrategy

      public MainShutdownStrategy getShutdownStrategy()

    • setShutdownStrategy

      public void setShutdownStrategy(MainShutdownStrategy shutdownStrategy)
      Set the MainShutdownStrategy used to properly shut-down the main instance. By default a DefaultMainShutdownStrategy will be used.
      Parameters:
      shutdownStrategy - the shutdown strategy

    • getAppName

      public String getAppName()

    • setAppName

      public void setAppName(String appName)
      Application name (used for logging start and stop)

    • doStop

      protected void doStop() throws Exception
      Overrides:
      doStop in class org.apache.camel.support.service.BaseService
      Throws:
      Exception

    • doStart

      protected void doStart() throws Exception
      Overrides:
      doStart in class org.apache.camel.support.service.BaseService
      Throws:
      Exception

    • configureLifecycle

      protected void configureLifecycle(org.apache.camel.CamelContext camelContext) throws Exception
      Overrides:
      configureLifecycle in class BaseMainSupport
      Throws:
      Exception

    • waitUntilCompleted

      protected void waitUntilCompleted()

    • findOrCreateCamelTemplate

      protected abstract org.apache.camel.ProducerTemplate findOrCreateCamelTemplate()

    • createCamelContext

      protected abstract org.apache.camel.CamelContext createCamelContext()

    • getCamelTemplate

      public org.apache.camel.ProducerTemplate getCamelTemplate() throws Exception
      Throws:
      Exception

    • initCamelContext

      protected void initCamelContext() throws Exception
      Throws:
      Exception