Package: org.codehaus.groovy.runtime

## [Java] Class DefaultGroovyStaticMethods

- org.codehaus.groovy.runtime.DefaultGroovyStaticMethods

-     public class DefaultGroovyStaticMethods
      extends Object

  This class defines all the new static groovy methods which appear on normal JDK classes inside the Groovy environment. Static methods are used with the first parameter as the destination class.

- - ### Methods Summary

    Methods
    Type Params | Return Type | Name and description
    --- | --- | ---
    `` | `public static List<Thread>` | `allThreads(Thread self)` Get all threads
    `` | `public static File` | `createTempDir(File self)`
    `` | `public static File` | `createTempDir(File self, String prefix)`
    `` | `public static File` | `createTempDir(File self, String prefix, String suffix)`
    `` | `public static long` | `currentTimeSeconds(System self)` Get the current time in seconds
    `` | `public static String` | `dumpAll(Thread self)` Dump the thread dump of all threads
    `` | `public static ResourceBundle` | `getBundle(ResourceBundle self, String bundleName)` Works exactly like ResourceBundle.getBundle(String).
    `` | `public static ResourceBundle` | `getBundle(ResourceBundle self, String bundleName, Locale locale)` Works exactly like ResourceBundle.getBundle(String, Locale).
    `` | `public static Matcher` | `getLastMatcher(Matcher self)` Get the last hidden matcher that the system used to do a match.
    `` | `public static void` | `sleep(Object self, long milliseconds)` Sleep for so many milliseconds, even if interrupted.
    `` | `public static void` | `sleep(Object self, long milliseconds, Closure onInterrupt)` Sleep for so many milliseconds, using a given closure for interrupt processing.
    `` | `public static Thread` | `start(Thread self, Closure closure)` Start a Thread with the given closure as a Runnable instance.
    `` | `public static Thread` | `start(Thread self, String name, Closure closure)` Start a Thread with a given name and the given closure as a Runnable instance.
    `` | `public static Thread` | `startDaemon(Thread self, Closure closure)` Start a daemon Thread with the given closure as a Runnable instance.
    `` | `public static Thread` | `startDaemon(Thread self, String name, Closure closure)` Start a daemon Thread with a given name and the given closure as a Runnable instance.

  - ### Inherited Methods Summary

    Inherited Methods
    Methods inherited from class | Name
    --- | ---
    `class Object` | `wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

- - ### Method Detail

    - #### public static List<Thread> allThreads(Thread self)

      Get all threads

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
      Returns:
        all threads
      Since:
        4.0.16

    - #### public static File createTempDir(File self)

    - #### public static File createTempDir(File self, String prefix)

    - #### public static File createTempDir(File self, String prefix, String suffix)

    - #### public static long currentTimeSeconds(System self)

      Get the current time in seconds

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
      Returns:
        the difference, measured in seconds, between the current time and midnight, January 1, 1970 UTC.
      See Also:
        System.currentTimeMillis

    - #### public static String dumpAll(Thread self)

      Dump the thread dump of all threads

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
      Returns:
        the thread dump of all threads
      Since:
        3.0.0

    - #### public static ResourceBundle getBundle(ResourceBundle self, String bundleName)

      Works exactly like ResourceBundle.getBundle(String). This is needed because the java method depends on a particular stack configuration that is not guaranteed in Groovy when calling the Java method.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `bundleName` - the name of the bundle.
      Returns:
        the resource bundle
      See Also:
        ResourceBundle.getBundle
      Since:
        1.6.0

    - #### public static ResourceBundle getBundle(ResourceBundle self, String bundleName, Locale locale)

      Works exactly like ResourceBundle.getBundle(String, Locale). This is needed because the java method depends on a particular stack configuration that is not guaranteed in Groovy when calling the Java method.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `bundleName` - the name of the bundle.
        `locale` - the specific locale
      Returns:
        the resource bundle
      See Also:
        ResourceBundle.getBundle
      Since:
        1.6.0

    - #### public static Matcher getLastMatcher(Matcher self)

      Get the last hidden matcher that the system used to do a match.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
      Returns:
        the last regex matcher
      Since:
        1.0

    - #### public static void sleep(Object self, long milliseconds)

      Sleep for so many milliseconds, even if interrupted.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `milliseconds` - the number of milliseconds to sleep
      Since:
        1.0

    - #### public static void sleep(Object self, long milliseconds, Closure onInterrupt)

      Sleep for so many milliseconds, using a given closure for interrupt processing.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `milliseconds` - the number of milliseconds to sleep
        `onInterrupt` - interrupt handler, InterruptedException is passed to the Closure as long as it returns false, the sleep continues
      Since:
        1.0

    - #### public static Thread start(Thread self, Closure closure)

      Start a Thread with the given closure as a Runnable instance.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `closure` - the Runnable closure
      Returns:
        the started thread
      Since:
        1.0

    - #### public static Thread start(Thread self, String name, Closure closure)

      Start a Thread with a given name and the given closure as a Runnable instance.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `name` - the name to give the thread
        `closure` - the Runnable closure
      Returns:
        the started thread
      Since:
        1.6

    - #### public static Thread startDaemon(Thread self, Closure closure)

      Start a daemon Thread with the given closure as a Runnable instance.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `closure` - the Runnable closure
      Returns:
        the started thread
      Since:
        1.0

    - #### public static Thread startDaemon(Thread self, String name, Closure closure)

      Start a daemon Thread with a given name and the given closure as a Runnable instance.

      Parameters:
        `self` - placeholder variable used by Groovy categories; ignored for default static methods
        `name` - the name to give the thread
        `closure` - the Runnable closure
      Returns:
        the started thread
      Since:
        1.6