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38 Commits

Author SHA1 Message Date
Paul Sokolovsky
5bf1b4e9d9 unix/modjni: array(): Support creation of object arrays. 2016-09-18 13:37:40 +03:00
Paul Sokolovsky
ee324c501e unix/modjni: Add array() top-level function to create Java array. 
Takes element primitive type encoded as a char per standard JNI encoding,
and array size. TODO: Support object arrays.
 2016-09-17 16:14:02 +03:00
Paul Sokolovsky
3fea1f014c unix/modjni: Implement subscription for object arrays. 2016-09-16 00:59:48 +03:00
Paul Sokolovsky
3c7e1b80ac unix/modjni: Add missing get_jclass_name() function. 2015-11-11 16:43:27 +02:00
Paul Sokolovsky
91f2168dd5 unix/modjni: Actually check argument type when doing method resolution. 
This is required to properly select among overloaded methods. It however
relies on java.lang.Object-overloaded method to come last, which appears
to be the case for OpenJDK.
 2015-10-23 00:33:54 +03:00
Paul Sokolovsky
9ebd4dabf2 unix/modjni: Don't pass Java object to a method which doesn't expect it. 
For example, don't pass Integer to double method. This is still not
selective enough to choose the right overloaded method maong those
taking objects.
 2015-10-22 01:35:17 +03:00
Paul Sokolovsky
fe29cc192d unix/modjni: Add iteration support for Java List objects. 
Using generic iteration-via-subscription support (TODO: factor it out for
reuse).
 2015-10-14 00:36:03 +03:00
Paul Sokolovsky
41eb705477 unix/modjni: call_method: Check for Java exception after method return. 2015-10-14 00:25:10 +03:00
Paul Sokolovsky
1b586f3a73 py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming. 2015-10-11 15:18:15 +03:00
Paul Sokolovsky
7381b7ac71 unix/modjni: py2jvalue: Support bool and None values. 2015-10-10 01:20:48 +03:00
Paul Sokolovsky
02041bf2e0 unix/modjni: jvalue2py() is currently not used. 
Not remove so far, may be needed later.
 2015-10-09 00:27:27 +03:00
Paul Sokolovsky
216b6a494e unix/modjni: Allow to access fields of objects. 2015-10-08 16:57:02 +03:00
Paul Sokolovsky
fd38799049 unix/modjni: After Call*Method(), Java exception should always be checked. 
OpenJDK seemed to return NULL in case of exception, but Dalvik returns
arbitrary value, so skip such "optimizations".
 2015-10-07 07:40:29 +03:00
Paul Sokolovsky
1ea4b77a9a unix/modjni: jclass.__str__/__repr__: Return Java .toString() value. 2015-10-04 01:57:07 +03:00
Paul Sokolovsky
f22be4ebd9 unix/modjni: jobject.__str__/__repr__: Return Java .toString() value. 2015-10-03 08:58:46 -07:00
Paul Sokolovsky
9e0a3d46b6 unix/modjni: Convert Java's IndexOutOfBoundsException to Python's IndexError. 2015-10-02 00:22:09 -07:00
Paul Sokolovsky
c4489a0543 unix/modjni: Propagate Java exceptions on list access. 2015-10-01 01:20:56 -07:00
Paul Sokolovsky
0eba162ab5 unix/modjni: Fix method argument matching. 2015-09-30 00:55:09 -07:00
Paul Sokolovsky
f3ca8623f7 unix/modjni: Implement len() for objects with java.util.List interface. 2015-09-29 10:06:07 -07:00
Paul Sokolovsky
77020281ae unix/modjni: call_method: Delete done local references in loop. 
To avoid local ref table overflow.
 2015-09-28 08:37:34 -07:00
Paul Sokolovsky
0d28a3edb9 unix/modjni: call_method: Better resource release. 2015-09-27 22:32:54 -07:00
Paul Sokolovsky
81d64ab939 unix/modjni: call_method(): If name doesn't match, cleanup via goto next_method. 2015-09-26 08:51:22 -07:00
Paul Sokolovsky
c0a79cc919 unix/modjni: Need to really use per-rettype Call*Method functions. 2015-09-26 08:49:12 -07:00
Paul Sokolovsky
7e18d3b6ff unix/modjni: new_jobject(): Handle null reference. 2015-09-24 15:29:57 -07:00
Paul Sokolovsky
e632b1fda7 unix/modjni: Factor out is_object_type(). 2015-09-23 07:11:56 -07:00
Paul Sokolovsky
ed22e9ba3e unix/modjni: Move type analysis logic to new_jobject(), for reuse. 2015-09-22 17:02:17 -07:00
Paul Sokolovsky
b2d880d749 unix/modjni: Support for subscripting of Java lists (r/o so far). 2015-09-21 12:02:54 -07:00
Paul Sokolovsky
6196aa45ed unix/modjni: jvalue2py: Handle boolean. 2015-09-20 00:36:51 +03:00
Paul Sokolovsky
1e9d8e110b unix/modjni: py2jvalue: Pass jobject's down to Java. 
So far, no signature check is done (TODO).
 2015-09-19 01:05:25 +03:00
Paul Sokolovsky
011c7f5718 unix/modjni: py2jvalue: Handle both int and long java types (with TODO for long). 2015-09-18 13:21:21 +03:00
Paul Sokolovsky
1cb5de2cd5 unix/modjni: jvalue2py: Handle class-containing jvalues. 2015-09-17 13:31:40 +03:00
Paul Sokolovsky
cb6cf5e257 unix/modjni: Add env() module function. 
Useful to load native method libraries not loaded by VM (as happens on
Android).
 2015-09-16 01:10:09 +03:00
Paul Sokolovsky
b230a86d33 unix/modjni: Return any object type value as a jobject. 2015-09-15 14:07:39 +03:00
Paul Sokolovsky
5167332131 unix/modjni: Return Java null as Python None. 2015-09-14 00:15:35 +03:00
Paul Sokolovsky
7a4b10cc4c unix/modjni: Support static methods. 2015-09-14 00:12:47 +03:00
Paul Sokolovsky
26a9b4d48e unix/modjni: Factor out new_jobject(), jvalue2py() functions. 2015-09-13 01:27:47 +03:00
Paul Sokolovsky
4e7bde8c9e unix/modjni: Factor out py2jvalue() function. 2015-09-12 00:20:06 +03:00
Paul Sokolovsky
e79c6b6312 unix/modjni: "jni" module to interface to JNI-compliant JavaVM. 
This includes Android Dalvik VM for example.

Example usage:

import jni
System = jni.cls("java/lang/System")
System.out.println("Hello, Java!")
 2015-09-11 21:38:57 +03:00