Uses of Interface
org.apache.twill.api.TwillPreparer

Packages that use TwillPreparer

Package	Description
org.apache.twill.api	Classes in this package provides core functionality of the Twill library.
org.apache.twill.yarn	Classes in this package implement the Twill API for Apache Hadoop YARN.

Uses of TwillPreparer in org.apache.twill.api

Methods in org.apache.twill.api that return TwillPreparer

Modifier and Type	Method and Description
TwillPreparer	TwillPreparer.addJVMOptions(String options) This methods adds extra JVM options that will be passed to the java command line for every runnable of the application started through this TwillPreparer instance.
TwillPreparer	TwillPreparer.addLogHandler(LogHandler handler) Adds a LogHandler for receiving an application log.
TwillPreparer	TwillPreparer.addSecureStore(SecureStore secureStore) Adds security credentials for the runtime environment to gives application access to resources.
TwillPreparer	TwillPreparer.enableDebugging(boolean doSuspend, String... runnables) Enable debugging for runnables.
TwillPreparer	TwillPreparer.enableDebugging(String... runnables) Enable debugging for runnables, without suspending the virtual machine to wait for the debugger.
TwillPreparer	TwillRunner.prepare(TwillApplication application) Prepares to run the given TwillApplication as specified by the application.
TwillPreparer	TwillRunner.prepare(TwillRunnable runnable) Prepares to run the given TwillRunnable with ResourceSpecification.BASIC resource specification.
TwillPreparer	TwillRunner.prepare(TwillRunnable runnable, ResourceSpecification resourceSpecification) Prepares to run the given TwillRunnable with the given resource specification.
TwillPreparer	TwillPreparer.setClassLoader(String classLoaderClassName) Sets the class name of the ClassLoader to be used for loading twill and application classes for all containers.
TwillPreparer	TwillPreparer.setJVMOptions(String options) This methods sets the extra JVM options that will be passed to the java command line for every runnable of the application started through this TwillPreparer instance.
TwillPreparer	TwillPreparer.setJVMOptions(String runnableName, String options) This methods sets the extra JVM options that will be passed to the java command line for the given runnable of the application started through this TwillPreparer instance.
TwillPreparer	TwillPreparer.setLogLevel(LogEntry.Level logLevel) Deprecated. Use setLogLevels(Map) with key Logger.ROOT_LOGGER_NAME instead.
TwillPreparer	TwillPreparer.setLogLevels(Map<String,LogEntry.Level> logLevels) Set the log levels for requested logger names for Twill applications running in a container.
TwillPreparer	TwillPreparer.setLogLevels(String runnableName, Map<String,LogEntry.Level> logLevelsForRunnable) Set the log levels for requested logger names for a TwillRunnable.
TwillPreparer	TwillPreparer.setSchedulerQueue(String name) Sets the name of the scheduler queue to use.
TwillPreparer	TwillPreparer.setUser(String user) Deprecated. This method will be removed in future version.
TwillPreparer	TwillPreparer.withApplicationArguments(Iterable<String> args) Sets the list of arguments that will be passed to the application.
TwillPreparer	TwillPreparer.withApplicationArguments(String... args) Sets the list of arguments that will be passed to the application.
TwillPreparer	TwillPreparer.withApplicationClassPaths(Iterable<String> classPaths) Adds the set of paths to the classpath on the target machine for ApplicationMaster and all runnables.
TwillPreparer	TwillPreparer.withApplicationClassPaths(String... classPaths) Adds the set of paths to the classpath on the target machine for ApplicationMaster and all runnables.
TwillPreparer	TwillPreparer.withArguments(String runnableName, Iterable<String> args) Sets the list of arguments that will be passed to the TwillRunnable identified by the given name.
TwillPreparer	TwillPreparer.withArguments(String runnableName, String... args) Sets the list of arguments that will be passed to the TwillRunnable identified by the given name.
TwillPreparer	TwillPreparer.withBundlerClassAcceptor(ClassAcceptor classAcceptor) Uses ClassAcceptor to determine the classes to include in the bundle jar for ApplicationMaster and all runnables.
TwillPreparer	TwillPreparer.withClassPaths(Iterable<String> classPaths) Adds the set of paths to the classpath on the target machine for all runnables.
TwillPreparer	TwillPreparer.withClassPaths(String... classPaths) Adds the set of paths to the classpath on the target machine for all runnables.
TwillPreparer	TwillPreparer.withConfiguration(Map<String,String> config) Overrides the default configuration with the given set of configurations.
TwillPreparer	TwillPreparer.withConfiguration(String runnableName, Map<String,String> config) Overrides the default configuration with the given set of configurations for the given runnable only.
TwillPreparer	TwillPreparer.withDependencies(Class<?>... classes) Adds extra classes that the application is dependent on and is not traceable from the application itself.
TwillPreparer	TwillPreparer.withDependencies(Iterable<Class<?>> classes) Adds extra classes that the application is dependent on and is not traceable from the application itself.
TwillPreparer	TwillPreparer.withEnv(Map<String,String> env) Adds the set of environment variables that will be set as container environment variables for all runnables.
TwillPreparer	TwillPreparer.withEnv(String runnableName, Map<String,String> env) Adds the set of environment variables that will be set as container environment variables for the given runnable.
TwillPreparer	TwillPreparer.withMaxRetries(String runnableName, int maxRetries) Sets the maximum number of times (per instance) a runnable will be retried if it exits without success.
TwillPreparer	TwillPreparer.withResources(Iterable<URI> resources) Adds resources that will be available through the ClassLoader of the runnables.
TwillPreparer	TwillPreparer.withResources(URI... resources) Adds resources that will be available through the ClassLoader of the runnables.

Uses of TwillPreparer in org.apache.twill.yarn

Methods in org.apache.twill.yarn that return TwillPreparer

Modifier and Type	Method and Description
TwillPreparer	YarnTwillRunnerService.prepare(TwillApplication application)
TwillPreparer	YarnTwillRunnerService.prepare(TwillRunnable runnable)
TwillPreparer	YarnTwillRunnerService.prepare(TwillRunnable runnable, ResourceSpecification resourceSpecification)