Class 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.
    • Constructor Detail

      • DefaultGroovyStaticMethods

        public DefaultGroovyStaticMethods()
    • Method Detail

      • start

        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
      • start

        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
      • startDaemon

        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
      • startDaemon

        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
      • dumpAll

        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
      • getLastMatcher

        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
      • sleep

        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
      • sleep

        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
      • getBundle

        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
        Since:
        1.6.0
        See Also:
        ResourceBundle.getBundle(java.lang.String)
      • getBundle

        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
        Since:
        1.6.0
        See Also:
        ResourceBundle.getBundle(java.lang.String, java.util.Locale)
      • currentTimeSeconds

        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()