Package edu.internet2.middleware.grouperClientExt.org.apache.commons.jexl2.introspection

Interface Uberspect

All Known Implementing Classes:
SandboxUberspectImpl, UberspectImpl
public interface Uberspect
'Federated' introspection/reflection interface to allow the introspection behavior in JEXL to be customized.
Since:
1.0

  • Method Details

    • setClassLoader

      void setClassLoader(ClassLoader loader)
      Sets the class loader to use when getting a constructor with a class name parameter.
      Parameters:
      loader - the class loader

    • getConstructor

      @Deprecated Constructor<?> getConstructor(Object ctorHandle, Object[] args, JexlInfo info)
      Deprecated.
      Returns a class constructor.
      Parameters:
      ctorHandle - a class or class name
      args - constructor arguments
      info - contextual information
      Returns:
      a Constructor

    • getConstructorMethod

      JexlMethod getConstructorMethod(Object ctorHandle, Object[] args, JexlInfo info)
      Returns a class constructor wrapped in a JexlMethod.
      Parameters:
      ctorHandle - a class or class name
      args - constructor arguments
      info - contextual information
      Returns:
      a Constructor
      Since:
      2.1

    • getMethod

      JexlMethod getMethod(Object obj, String method, Object[] args, JexlInfo info)
      Returns a JexlMethod.
      Parameters:
      obj - the object
      method - the method name
      args - method arguments
      info - contextual information
      Returns:
      a JexlMethod

    • getPropertyGet

      JexlPropertyGet getPropertyGet(Object obj, Object identifier, JexlInfo info)
      Property getter.

      Returns JexlPropertyGet appropos for ${bar.woogie}.

      Parameters:
      obj - the object to get the property from
      identifier - property name
      info - contextual information
      Returns:
      a JexlPropertyGet

    • getPropertySet

      JexlPropertySet getPropertySet(Object obj, Object identifier, Object arg, JexlInfo info)
      Property setter.

      returns JelPropertySet appropos for ${foo.bar = "geir"}

      .
      Parameters:
      obj - the object to get the property from.
      identifier - property name
      arg - value to set
      info - contextual information
      Returns:
      a JexlPropertySet.

    • getIterator

      Iterator<?> getIterator(Object obj, JexlInfo info)
      Gets an iterator from an object.
      Parameters:
      obj - to get the iterator for
      info - contextual information
      Returns:
      an iterator over obj