(decl, namespace, class_name, package_name, header=False)
| 901 | l(f'}}') |
| 902 | |
| 903 | def gen_from_jni_create_object(decl, namespace, class_name, package_name, header=False): |
| 904 | struct_name = decl["name"] |
| 905 | |
| 906 | fn = f'bool J2C_Create{struct_name}(JNIEnv* env, TypeInfos* types, jobject obj, {struct_name}* out)' |
| 907 | if header: |
| 908 | l(f'{fn};') |
| 909 | return |
| 910 | |
| 911 | l(f'{fn} {{') |
| 912 | l(f' if (out == 0) return false;') |
| 913 | |
| 914 | for field in decl['fields']: |
| 915 | field_name = check_override(field['name']) |
| 916 | |
| 917 | jni_field_name = to_jni_camel_case(field_name, 'm_') |
| 918 | field_type = check_override(f'{struct_name}.{field_name}', default=field['type']) |
| 919 | |
| 920 | namespace_prefix = f"{namespace}::" |
| 921 | field_type = field_type.replace(namespace_prefix, '') |
| 922 | |
| 923 | field_id = f'types->m_{struct_name}JNI.{jni_field_name}' |
| 924 | |
| 925 | # https://docs.oracle.com/javase/8/docs/technotes/guides/jni/spec/functions.html#Set_type_Field_routines |
| 926 | if is_prim_type(field_type): |
| 927 | jni_type = c_type_to_jni_capname.get(field_type, None) |
| 928 | |
| 929 | if field_name.endswith('Count') and has_array(decl['fields'], namespace, field_name.replace('Count', '')): |
| 930 | continue |
| 931 | |
| 932 | if jni_type is not None: |
| 933 | l(f' out->{field_name} = dmJNI::Get{jni_type}(env, obj, {field_id});') |
| 934 | elif is_struct_type(field_type): |
| 935 | l(f' {{') |
| 936 | l(f' jobject field_object = env->GetObjectField(obj, {field_id});') |
| 937 | l(f' if (field_object) {{') |
| 938 | l(f' J2C_Create{field_type}(env, types, field_object, &out->{field_name});') |
| 939 | l(f' env->DeleteLocalRef(field_object);') |
| 940 | l(f' }}') |
| 941 | l(f' }}') |
| 942 | |
| 943 | elif is_enum_type(field_type): |
| 944 | l(f' out->{field_name} = ({field_type})dmJNI::GetEnum(env, obj, {field_id});') |
| 945 | |
| 946 | elif util.is_string_ptr(field_type): |
| 947 | l(f' out->{field_name} = dmJNI::GetString(env, obj, {field_id});') |
| 948 | elif util.is_const_void_ptr(field_type): |
| 949 | l(f' out->{field_name} = (const void*)(uintptr_t)dmJNI::GetLong(env, obj, {field_id});') |
| 950 | elif util.is_void_ptr(field_type): |
| 951 | l(f' out->{field_name} = (void*)(uintptr_t)dmJNI::GetLong(env, obj, {field_id});') |
| 952 | |
| 953 | elif util.is_dmarray_type(field_type): |
| 954 | |
| 955 | field_type = util.extract_dmarray_type(field_type) |
| 956 | c_type, ptr = util.extract_ptr_type2(field_type) |
| 957 | |
| 958 | jni_typestr = c_type_to_jni_capname.get(field_type, None) |
| 959 | jni_type = c_type_to_jni_type.get(field_type, None) |
| 960 | jni_field_name = to_jni_camel_case(field_name, 'm_') |
no test coverage detected