jcc/_jcc/java/io/StringWriter.cpp

   1 /*
   2  *   Licensed under the Apache License, Version 2.0 (the "License");
   3  *   you may not use this file except in compliance with the License.
   4  *   You may obtain a copy of the License at
   5  *
   6  *       http://www.apache.org/licenses/LICENSE-2.0
   7  *
   8  *   Unless required by applicable law or agreed to in writing, software
   9  *   distributed under the License is distributed on an "AS IS" BASIS,
  10  *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  11  *   See the License for the specific language governing permissions and
  12  *   limitations under the License.
  13  */
  14
  15 #include <jni.h>
  16 #include "JCCEnv.h"
  17 #include "java/lang/Object.h"
  18 #include "java/lang/Class.h"
  19 #include "java/io/StringWriter.h"
  20
  21 namespace java {
  22     namespace io {
  23
  24         enum {
  25             mid__init_,
  26             max_mid
  27         };
  28
  29         java::lang::Class *StringWriter::class$ = NULL;
  30         jmethodID *StringWriter::_mids = NULL;
  31
  32         jclass StringWriter::initializeClass()
  33         {
  34             if (!class$)
  35             {
  36                 jclass cls = env->findClass("java/io/StringWriter");
  37
  38                 _mids = new jmethodID[max_mid];
  39                 _mids[mid__init_] = env->getMethodID(cls, "<init>", "()V");
  40
  41                 class$ = (java::lang::Class *) new JObject(cls);
  42             }
  43
  44             return (jclass) class$->this$;
  45         }
  46
  47         StringWriter::StringWriter() : Writer(env->newObject(initializeClass, &_mids, mid__init_)) {
  48         }
  49     }
  50 }
  51
  52
  53 #include "structmember.h"
  54 #include "functions.h"
  55 #include "macros.h"
  56
  57 namespace java {
  58     namespace io {
  59
  60         static int t_StringWriter_init(t_StringWriter *self,
  61                                        PyObject *args, PyObject *kwds);
  62
  63         static PyMethodDef t_StringWriter__methods_[] = {
  64             { NULL, NULL, 0, NULL }
  65         };
  66
  67         DECLARE_TYPE(StringWriter, t_StringWriter, Writer,
  68                      java::io::StringWriter, t_StringWriter_init,
  69                      0, 0, 0, 0, 0);
  70
  71         static int t_StringWriter_init(t_StringWriter *self,
  72                                        PyObject *args, PyObject *kwds)
  73         {
  74             switch (PyTuple_Size(args)) {
  75               case 0:
  76                 INT_CALL(self->object = StringWriter());
  77                 break;
  78               default:
  79                 PyErr_SetString(PyExc_ValueError, "invalid args");
  80                 return -1;
  81             }
  82
  83             return 0;
  84         }
  85     }
  86 }