Package net.sf.cglib.reflect

Class FastClass

  • public abstract class FastClass
extends java.lang.Object

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  FastClass.Generator  

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.lang.Class type  

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected FastClass()  
      protected FastClass​(java.lang.Class type)  

    • Method Summary

      All Methods Static Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      static FastClass create​(java.lang.Class type)  
      static FastClass create​(java.lang.ClassLoader loader, java.lang.Class type)  
      boolean equals​(java.lang.Object o)  
      FastConstructor getConstructor​(java.lang.Class[] parameterTypes)  
      FastConstructor getConstructor​(java.lang.reflect.Constructor constructor)  
      abstract int getIndex​(java.lang.Class[] parameterTypes)
      Return the index of the matching constructor.
      abstract int getIndex​(java.lang.String name, java.lang.Class[] parameterTypes)
      Return the index of the matching method.
      abstract int getIndex​(Signature sig)  
      java.lang.Class getJavaClass()  
      abstract int getMaxIndex()
      Returns the maximum method index for this class.
      FastMethod getMethod​(java.lang.reflect.Method method)  
      FastMethod getMethod​(java.lang.String name, java.lang.Class[] parameterTypes)  
      java.lang.String getName()  
      protected static java.lang.String getSignatureWithoutReturnType​(java.lang.String name, java.lang.Class[] parameterTypes)  
      int hashCode()  
      abstract java.lang.Object invoke​(int index, java.lang.Object obj, java.lang.Object[] args)
      Invoke the method with the specified index.
      java.lang.Object invoke​(java.lang.String name, java.lang.Class[] parameterTypes, java.lang.Object obj, java.lang.Object[] args)  
      java.lang.Object newInstance()  
      abstract java.lang.Object newInstance​(int index, java.lang.Object[] args)
      Create a new instance using the specified constructor index and arguments.
      java.lang.Object newInstance​(java.lang.Class[] parameterTypes, java.lang.Object[] args)  
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Field Detail

      • type

        private java.lang.Class type

    • Constructor Detail

      • FastClass

        protected FastClass()

      • FastClass

        protected FastClass​(java.lang.Class type)

    • Method Detail

      • create

        public static FastClass create​(java.lang.Class type)

      • create

        public static FastClass create​(java.lang.ClassLoader loader,
                               java.lang.Class type)

      • invoke

        public java.lang.Object invoke​(java.lang.String name,
                               java.lang.Class[] parameterTypes,
                               java.lang.Object obj,
                               java.lang.Object[] args)
                        throws java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.reflect.InvocationTargetException

      • newInstance

        public java.lang.Object newInstance()
                             throws java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.reflect.InvocationTargetException

      • newInstance

        public java.lang.Object newInstance​(java.lang.Class[] parameterTypes,
                                    java.lang.Object[] args)
                             throws java.lang.reflect.InvocationTargetException
        Throws:
        java.lang.reflect.InvocationTargetException

      • getMethod

        public FastMethod getMethod​(java.lang.reflect.Method method)

      • getConstructor

        public FastConstructor getConstructor​(java.lang.reflect.Constructor constructor)

      • getMethod

        public FastMethod getMethod​(java.lang.String name,
                            java.lang.Class[] parameterTypes)

      • getConstructor

        public FastConstructor getConstructor​(java.lang.Class[] parameterTypes)

      • getName

        public java.lang.String getName()

      • getJavaClass

        public java.lang.Class getJavaClass()

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • equals

        public boolean equals​(java.lang.Object o)
        Overrides:
        equals in class java.lang.Object

      • getIndex

        public abstract int getIndex​(java.lang.String name,
                             java.lang.Class[] parameterTypes)
        Return the index of the matching method. The index may be used later to invoke the method with less overhead. If more than one method matches (i.e. they differ by return type only), one is chosen arbitrarily.
        Parameters:
        name - the method name
        parameterTypes - the parameter array
        Returns:
        the index, or -1 if none is found.
        See Also:
        invoke(int, Object, Object[])

      • getIndex

        public abstract int getIndex​(java.lang.Class[] parameterTypes)
        Return the index of the matching constructor. The index may be used later to create a new instance with less overhead.
        Parameters:
        parameterTypes - the parameter array
        Returns:
        the constructor index, or -1 if none is found.
        See Also:
        newInstance(int, Object[])

      • invoke

        public abstract java.lang.Object invoke​(int index,
                                        java.lang.Object obj,
                                        java.lang.Object[] args)
                                 throws java.lang.reflect.InvocationTargetException
        Invoke the method with the specified index.
        Parameters:
        index - the method index
        obj - the object the underlying method is invoked from
        args - the arguments used for the method call
        Throws:
        java.lang.reflect.InvocationTargetException - if the underlying method throws an exception
        See Also:
        getIndex(name, Class[])

      • newInstance

        public abstract java.lang.Object newInstance​(int index,
                                             java.lang.Object[] args)
                                      throws java.lang.reflect.InvocationTargetException
        Create a new instance using the specified constructor index and arguments.
        Parameters:
        index - the constructor index
        args - the arguments passed to the constructor
        Throws:
        java.lang.reflect.InvocationTargetException - if the constructor throws an exception
        See Also:
        getIndex(java.lang.Class[])

      • getIndex

        public abstract int getIndex​(Signature sig)

      • getMaxIndex

        public abstract int getMaxIndex()
        Returns the maximum method index for this class.

      • getSignatureWithoutReturnType

        protected static java.lang.String getSignatureWithoutReturnType​(java.lang.String name,
                                                                java.lang.Class[] parameterTypes)