Merge pull request #41 from amirouche/master

added support for Python Java class objects as parameter of java methods that takes Java Class object as parameter

Makefile

@@ -12,4 +12,5 @@ tests: build_ext
 	cd tests && javac org/jnius/MultipleMethods.java
 	cd tests && javac org/jnius/SimpleEnum.java
 	cd tests && javac org/jnius/InterfaceWithPublicEnum.java
+	cd tests && javac org/jnius/ClassArgument.java
 	cd tests && env PYTHONPATH=..:$(PYTHONPATH) nosetests -v

jnius/jnius_conversion.pxi

@@ -17,6 +17,7 @@ cdef void release_args(JNIEnv *j_env, list definition_args, jvalue *j_args, args
 
 cdef void populate_args(JNIEnv *j_env, list definition_args, jvalue *j_args, args) except *:
     # do the conversion from a Python object to Java from a Java definition
+    cdef JavaClassStorage jcs
     cdef JavaObject jo
     cdef JavaClass jc
     cdef int index
@@ -52,6 +53,9 @@ cdef void populate_args(JNIEnv *j_env, list definition_args, jvalue *j_args, arg
             elif isinstance(py_arg, JavaObject):
                 jo = py_arg
                 j_args[index].l = jo.obj
+            elif isinstance(py_arg, MetaJavaClass):
+                jcs = py_arg.__cls_storage
+                j_args[index].l = jcs.j_cls
             elif isinstance(py_arg, (tuple, list)):
                 j_args[index].l = convert_pyarray_to_java(j_env, argtype, py_arg)
             else:

tests/org/jnius/ClassArgument.java

@@ -0,0 +1,8 @@
+package org.jnius;
+
+
+public class ClassArgument {
+    public static String getName(Class klass) {
+        return klass.toString();
+    }
+}

tests/test_class_argument.py

@@ -0,0 +1,8 @@
+import unittest
+from jnius.reflect import autoclass
+
+class BasicsTest(unittest.TestCase):
+
+    def test_static_methods(self):
+        ClassArgument = autoclass('org.jnius.ClassArgument')
+        self.assertEquals(ClassArgument.getName(ClassArgument), 'class org.jnius.ClassArgument')