contrib/jwrapper: search for more extern classes

[nit.git] / contrib / jwrapper / src / types.nit

diff --git a/contrib/jwrapper/src/types.nit b/contrib/jwrapper/src/types.nit
index 3a14d8d..4fb5251 100644 (file)
--- a/contrib/jwrapper/src/types.nit
+++ b/contrib/jwrapper/src/types.nit
@@ -53,13 +53,12 @@ class JavaType
        fun to_nit_type: NitType
        do
                var nit_type: NitType
+               var type_id = null
 
-               if self.is_primitive_array then
-                       return self.convert_primitive_array
+               if not is_primitive_array then
+                       type_id = converter.to_nit_type(self.id)
                end
 
-               var type_id = converter.to_nit_type(self.id)
-
                if type_id == null then
                        nit_type = self.extern_name
                        nit_type.is_complete = false
@@ -82,38 +81,6 @@ class JavaType
                return nit_type
        end
 
-       fun convert_primitive_array: NitType
-       do
-               var nit_type = new NitType("Array")
-
-               var last_nit_type = nit_type
-
-               for i in [1..array_dimension] do
-                       var temp: NitType
-                       last_nit_type.generic_params = new Array[NitType]
-
-                       if i == array_dimension then
-                               var temp_type = converter.to_nit_type(self.id)
-
-                               if temp_type == null then 
-                                       temp = self.extern_name
-                                       nit_type.is_complete = false
-                                       if temp.mod != null then nit_type.mod = temp.mod
-                               else
-                                       temp = new NitType(temp_type)
-                               end
-                       else
-                               temp = new NitType("Array")
-                       end
-
-                       last_nit_type.generic_params.add(temp)
-
-                       last_nit_type = temp
-               end
-               
-               return nit_type
-       end
-
        fun is_iterable: Bool do return iterable.has(self.id)
 
        fun is_collection: Bool do return is_primitive_array or collections_list.has(self.id)
@@ -126,15 +93,16 @@ class JavaType
        do
                if is_wrapped then return new NitType.with_module(find_extern_class.as(not null).first, find_extern_class.as(not null).second)
 
-               var name = "Native" + extern_class_name.join("")
-               var nit_type: NitType
-               if self.is_primitive_array then
-                       nit_type = new NitType.with_generic_params("Array", name)
+               var name
+               if is_primitive_array then
+                       # Primitive arrays have a special naming convention
+                       name = "Native" + extern_class_name.join("").capitalized + "Array"
                else
-                       nit_type = new NitType("Native" + extern_class_name.join(""))
+                       name = "Native" + extern_class_name.join("")
                end
-               nit_type.is_complete = false
 
+               var nit_type = new NitType(name)
+               nit_type.is_complete = false
                return nit_type
        end
 
@@ -206,12 +174,11 @@ class JavaType
 
        # Search inside `lib/android` directory for already wrapped classes
        # If found, contains the class identifier and the Nit Module name
-       var find_extern_class: nullable Couple[String, NitModule] = find_extern_class_fun is lazy
+       var find_extern_class: nullable Couple[String, NitModule] is lazy do
 
-       private fun find_extern_class_fun: nullable Couple[String, NitModule]
-       do
-               var regex = "extern class Native[a-zA-Z1-9]\\\+[ ]\\\+in[ ]\\\+\"Java\"[ ]*`\{[ ]*" + self.to_s + "\\\+[ ]*`\}"
-               var grep = new IProcess("grep", "-r", regex, "{"NIT_DIR".environ}/lib/android/")
+               var regex = "extern class [a-zA-Z1-9]\\\+[ ]\\\+in[ ]\\\+\"Java\"[ ]*`\{[ ]*" + self.to_s + "\\\+[ ]*`\}"
+               var nit_dir = "NIT_DIR".environ
+               var grep = new IProcess("grep", "-r", regex, nit_dir/"lib/android/", nit_dir/"lib/java/")
                var to_eat = ["private", "extern", "class"]
 
                var output = grep.read_line