Package org.apache.commons.lang3.concurrent

Class BasicThreadFactory.Builder

java.lang.Object
org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder
All Implemented Interfaces:
Builder<BasicThreadFactory>
Enclosing class:
BasicThreadFactory
public static class BasicThreadFactory.Builder extends Object implements Builder<BasicThreadFactory>

A builder class for creating instances of BasicThreadFactory.

Using this builder class instances of BasicThreadFactory can be created and initialized. The class provides methods that correspond to the configuration options supported by BasicThreadFactory. Method chaining is supported. Refer to the documentation of BasicThreadFactory for a usage example.

  • Field Details

    • wrappedFactory

      private ThreadFactory wrappedFactory
      The wrapped factory.

    • exceptionHandler

      private Thread.UncaughtExceptionHandler exceptionHandler
      The uncaught exception handler.

    • namingPattern

      private String namingPattern
      The naming pattern.

    • priority

      private Integer priority
      The priority.

    • daemon

      private Boolean daemon
      The daemon flag.

  • Constructor Details

    • Builder

      public Builder()

  • Method Details

    • wrappedFactory

      public BasicThreadFactory.Builder wrappedFactory(ThreadFactory factory)
      Sets the ThreadFactory to be wrapped by the new BasicThreadFactory.
      Parameters:
      factory - the wrapped ThreadFactory (must not be null)
      Returns:
      a reference to this Builder
      Throws:
      NullPointerException - if the passed in ThreadFactory is null

    • namingPattern

      public BasicThreadFactory.Builder namingPattern(String pattern)
      Sets the naming pattern to be used by the new BasicThreadFactory.
      Parameters:
      pattern - the naming pattern (must not be null)
      Returns:
      a reference to this Builder
      Throws:
      NullPointerException - if the naming pattern is null

    • daemon

      public BasicThreadFactory.Builder daemon(boolean daemon)
      Sets the daemon flag for the new BasicThreadFactory. If this flag is set to true the new thread factory will create daemon threads.
      Parameters:
      daemon - the value of the daemon flag
      Returns:
      a reference to this Builder

    • priority

      public BasicThreadFactory.Builder priority(int priority)
      Sets the priority for the threads created by the new BasicThreadFactory.
      Parameters:
      priority - the priority
      Returns:
      a reference to this Builder

    • uncaughtExceptionHandler

      public BasicThreadFactory.Builder uncaughtExceptionHandler(Thread.UncaughtExceptionHandler handler)
      Sets the uncaught exception handler for the threads created by the new BasicThreadFactory.
      Parameters:
      handler - the UncaughtExceptionHandler (must not be null)
      Returns:
      a reference to this Builder
      Throws:
      NullPointerException - if the exception handler is null

    • reset

      public void reset()
      Resets this builder. All configuration options are set to default values. Note: If the build() method was called, it is not necessary to call reset() explicitly because this is done automatically.

    • build

      public BasicThreadFactory build()
      Creates a new BasicThreadFactory with all configuration options that have been specified by calling methods on this builder. After creating the factory reset() is called.
      Specified by:
      build in interface Builder<BasicThreadFactory>
      Returns:
      the new BasicThreadFactory