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Merge branch 4.x

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This commit is contained in:
Alexander Smorkalov
2025-08-27 15:50:00 +03:00
parent 7e6da007cd d9556920dc
commit d1a5723864
69 changed files with 7807 additions and 768 deletions
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modules/java/generator/gen_java.py
+27 -4
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@@ -756,6 +756,13 @@ class JavaWrapperGenerator(object):
"jdouble _tmp_retval_[%(cnt)i] = {%(args)s}; " +
"env->SetDoubleArrayRegion(_da_retval_, 0, %(cnt)i, _tmp_retval_);") %
{ "cnt" : len(fields), "args" : ", ".join(["(jdouble)_retval_" + f[1] for f in fields]) } )
elif type_dict[fi.ctype]["jni_type"] == "jintArray":
fields = type_dict[fi.ctype]["jn_args"]
c_epilogue.append(
("jintArray _ia_retval_ = env->NewIntArray(%(cnt)i); " +
"jint _tmp_retval_[%(cnt)i] = {%(args)s}; " +
"env->SetIntArrayRegion(_ia_retval_, 0, %(cnt)i, _tmp_retval_);") %
{ "cnt" : len(fields), "args" : ", ".join(["(jint)_retval_" + f[1] for f in fields]) } )
if fi.classname and fi.ctype and not fi.static: # non-static class method except c-tor
# adding 'self'
jn_args.append ( ArgInfo([ "__int64", "nativeObj", "", [], "" ]) )
@@ -803,7 +810,14 @@ class JavaWrapperGenerator(object):
fields = type_dict[a.ctype].get("jn_args", ((a.ctype, ""),))
if "I" in a.out or not a.out or self.isWrapped(a.ctype): # input arg, pass by primitive fields
for f in fields:
jn_args.append ( ArgInfo([ f[0], a.name + f[1], "", [], "" ]) )
# Use array access format for Java code when jn_type is array type
if type_dict[a.ctype].get("jn_type", "").endswith("[]"):
# For Java code: convert .val[0] format to [0] format
jn_args.append ( ArgInfo([ f[0], a.name + f[1].replace(".val[", "["), "", [], "" ]) )
else:
# For non-array types, use conventional format
jn_args.append ( ArgInfo([ f[0], a.name + f[1], "", [], "" ]) )
# For C++ code: use conventional format as is
jni_args.append( ArgInfo([ f[0], a.name + normalize_field_name(f[1]), "", [], "" ]) )
if "O" in a.out and not self.isWrapped(a.ctype): # out arg, pass as double[]
jn_args.append ( ArgInfo([ "double[]", "%s_out" % a.name, "", [], "" ]) )
@@ -818,9 +832,16 @@ class JavaWrapperGenerator(object):
set_vals = []
i = 0
for f in fields:
set_vals.append( "%(n)s%(f)s = %(t)s%(n)s_out[%(i)i]" %
{"n" : a.name, "t": ("("+type_dict[f[0]]["j_type"]+")", "")[f[0]=="double"], "f" : f[1], "i" : i}
)
# Use array access format for Java code when jn_type is array type
if type_dict[a.ctype].get("jn_type", "").endswith("[]"):
# For Java code: convert .val[0] format to [0] format
set_vals.append( "%(n)s%(f)s = %(t)s%(n)s_out[%(i)i]" %
{"n" : a.name, "t": ("("+type_dict[f[0]]["j_type"]+")", "")[f[0]=="double"], "f" : f[1].replace(".val[", "["), "i" : i}
)
else:
set_vals.append( "%(n)s%(f)s = %(t)s%(n)s_out[%(i)i]" %
{"n" : a.name, "t": ("("+type_dict[f[0]]["j_type"]+")", "")[f[0]=="double"], "f" : f[1], "i" : i}
)
i += 1
j_epilogue.append( "if("+a.name+"!=null){ " + "; ".join(set_vals) + "; } ")
@@ -1015,6 +1036,8 @@ class JavaWrapperGenerator(object):
ret = "return (jlong) _retval_;"
elif type_dict[fi.ctype]["jni_type"] == "jdoubleArray":
ret = "return _da_retval_;"
elif type_dict[fi.ctype]["jni_type"] == "jintArray":
ret = "return _ia_retval_;"
elif "jni_var" in type_dict[ret_type]:
c_epilogue.append(type_dict[ret_type]["jni_var"] % {"n" : '_retval_'})
ret = f"return {type_dict[ret_type]['jni_name'] % {'n' : '_retval_'}};"