.. java:import:: javassist ClassPool

.. java:import:: javassist CtClass

.. java:import:: javassist CtField

.. java:import:: javassist CtMethod

.. java:import:: javassist NotFoundException

.. java:import:: javassist.bytecode Descriptor

.. java:import:: org.apache.commons.lang ArrayUtils

.. java:import:: org.apache.commons.lang StringUtils

.. java:import:: org.osgi.framework Bundle

.. java:import:: java.io IOException

.. java:import:: java.io InputStream

.. java:import:: java.net URL

JavassistHelper
===============

.. java:package:: org.motechproject.mds.javassist
   :noindex:

.. java:type:: public final class JavassistHelper

   Helper class for javassist related tasks. Helps with generic signature generation, plus methods related with analyzing and loading javassist class representations.

Methods
-------
containsDeclaredField
^^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static boolean containsDeclaredField(CtClass ctClass, String fieldName)
   :outertype: JavassistHelper

containsDeclaredMethod
^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static boolean containsDeclaredMethod(CtClass ctClass, String methodName)
   :outertype: JavassistHelper

containsField
^^^^^^^^^^^^^

.. java:method:: public static boolean containsField(CtClass ctClass, String fieldName)
   :outertype: JavassistHelper

containsMethod
^^^^^^^^^^^^^^

.. java:method:: public static boolean containsMethod(CtClass ctClass, String methodName)
   :outertype: JavassistHelper

findDeclaredField
^^^^^^^^^^^^^^^^^

.. java:method:: public static CtField findDeclaredField(CtClass ctClass, String fieldName)
   :outertype: JavassistHelper

findDeclaredMethod
^^^^^^^^^^^^^^^^^^

.. java:method:: public static CtMethod findDeclaredMethod(CtClass ctClass, String methodName)
   :outertype: JavassistHelper

findField
^^^^^^^^^

.. java:method:: public static CtField findField(CtClass ctClass, String fieldName)
   :outertype: JavassistHelper

findMethod
^^^^^^^^^^

.. java:method:: public static CtMethod findMethod(CtClass ctClass, String methodName)
   :outertype: JavassistHelper

genericSignature
^^^^^^^^^^^^^^^^

.. java:method:: public static String genericSignature(Class<?> typeClass, Class<?> genericParam)
   :outertype: JavassistHelper

genericSignature
^^^^^^^^^^^^^^^^

.. java:method:: public static String genericSignature(Class<?> typeClass, String genericParam)
   :outertype: JavassistHelper

genericSignature
^^^^^^^^^^^^^^^^

.. java:method:: public static String genericSignature(String typeClass, String genericParam)
   :outertype: JavassistHelper

hasInterface
^^^^^^^^^^^^

.. java:method:: public static boolean hasInterface(CtClass ctClass, CtClass ctInterface) throws NotFoundException
   :outertype: JavassistHelper

inheritsFromCustomClass
^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static boolean inheritsFromCustomClass(Class<?> clazz)
   :outertype: JavassistHelper

loadClass
^^^^^^^^^

.. java:method:: public static CtClass loadClass(Bundle bundle, String className, ClassPool classPool) throws IOException
   :outertype: JavassistHelper

removeDeclaredFieldIfExists
^^^^^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static void removeDeclaredFieldIfExists(CtClass ctClass, String fieldName)
   :outertype: JavassistHelper

removeDeclaredMethodIfExists
^^^^^^^^^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static void removeDeclaredMethodIfExists(CtClass ctClass, String methodName)
   :outertype: JavassistHelper

removeFieldIfExists
^^^^^^^^^^^^^^^^^^^

.. java:method:: public static void removeFieldIfExists(CtClass ctClass, String fieldName)
   :outertype: JavassistHelper

removeMethodIfExists
^^^^^^^^^^^^^^^^^^^^

.. java:method:: public static void removeMethodIfExists(CtClass ctClass, String methodName)
   :outertype: JavassistHelper

toClassPath
^^^^^^^^^^^

.. java:method:: public static String toClassPath(Class<?> clazz)
   :outertype: JavassistHelper

toClassPath
^^^^^^^^^^^

.. java:method:: public static String toClassPath(String clazz)
   :outertype: JavassistHelper

toClassPath
^^^^^^^^^^^

.. java:method:: public static String toClassPath(String clazz, boolean extension)
   :outertype: JavassistHelper

toGenericParam
^^^^^^^^^^^^^^

.. java:method:: public static String toGenericParam(Class<?> clazz)
   :outertype: JavassistHelper

toGenericParam
^^^^^^^^^^^^^^

.. java:method:: public static String toGenericParam(String clazz)
   :outertype: JavassistHelper