Package org.quartz.spi

Interface ClassLoadHelper

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      java.lang.ClassLoader getClassLoader()
      Enable sharing of the class-loader with 3rd party (e.g.
      java.net.URL getResource​(java.lang.String name)
      Finds a resource with a given name.
      java.io.InputStream getResourceAsStream​(java.lang.String name)
      Finds a resource with a given name.
      void initialize()
      Called to give the ClassLoadHelper a chance to initialize itself, including the opportunity to "steal" the class loader off of the calling thread, which is the thread that is initializing Quartz.
      java.lang.Class<?> loadClass​(java.lang.String name)
      Return the class with the given name.
      <T> java.lang.Class<? extends T> loadClass​(java.lang.String name, java.lang.Class<T> clazz)
      Return the class of the given type with the given name.

    • Method Detail

      • initialize

        void initialize()
        Called to give the ClassLoadHelper a chance to initialize itself, including the opportunity to "steal" the class loader off of the calling thread, which is the thread that is initializing Quartz.

      • loadClass

        java.lang.Class<?> loadClass​(java.lang.String name)
                      throws java.lang.ClassNotFoundException
        Return the class with the given name.
        Parameters:
        name - the FQCN of the class to load.
        Returns:
        the requested class.
        Throws:
        java.lang.ClassNotFoundException - if the class can be found in the classpath.

      • loadClass

        <T> java.lang.Class<? extends T> loadClass​(java.lang.String name,
                                           java.lang.Class<T> clazz)
                                    throws java.lang.ClassNotFoundException
        Return the class of the given type with the given name.
        Parameters:
        name - the FQCN of the class to load.
        Returns:
        the requested class.
        Throws:
        java.lang.ClassNotFoundException - if the class can be found in the classpath.

      • getResource

        java.net.URL getResource​(java.lang.String name)
        Finds a resource with a given name. This method returns null if no resource with this name is found.
        Parameters:
        name - name of the desired resource
        Returns:
        a java.net.URL object

      • getResourceAsStream

        java.io.InputStream getResourceAsStream​(java.lang.String name)
        Finds a resource with a given name. This method returns null if no resource with this name is found.
        Parameters:
        name - name of the desired resource
        Returns:
        a java.io.InputStream object

      • getClassLoader

        java.lang.ClassLoader getClassLoader()
        Enable sharing of the class-loader with 3rd party (e.g. digester).
        Returns:
        the class-loader user be the helper.