Proxy provides static methods for creating dynamic proxy
classes and instances, and it is also the superclass of all
dynamic proxy classes created by those methods.
Thrown by a method invocation on a proxy instance if its invocation
handler's invoke method throws a
checked exception (a Throwable that is not assignable
to RuntimeException or Error) that
is not assignable to any of the exception types declared in the
throws clause of the method that was invoked on the
proxy instance and dispatched to the invocation handler.
Package java.lang.reflect Description
Provides classes and interfaces for obtaining reflective
information about classes and objects. Reflection allows
programmatic access to information about the fields, methods
and constructors of loaded classes, and the use reflected fields,
methods, and constructors to operate on their underlying
counterparts on objects, within security restrictions.
AccessibleObject allows supression of access checks if
the necessary ReflectPermission is available.
Arrays provides static methods to dynamically create and
access arrays.
Classes in this package, along with java.lang.Class
accommodate applications such as debuggers, interpreters, object
inspectors, class browsers, and services such as Object Serialization
and JavaBeans that need access to either the public members of a
target object (based on its runtime class) or the members declared by
a given class.
Submit a bug or feature For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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