namespace std {
%naturalvar string;
class string;
// string
%typemap(jni) string "jstring"
%typemap(jtype) string "String"
%typemap(jstype) string "String"
%typemap(javadirectorin) string "$jniinput"
%typemap(javadirectorout) string "$javacall"
%typemap(in) string
%{if(!$input) {
SWIG_JavaThrowException(jenv, SWIG_JavaNullPointerException, "null std::string");
return $null;
}
const jchar *$1_pstr = jenv->GetStringChars($input, 0);
if (!$1_pstr) return $null;
jsize $1_len = jenv->GetStringLength($input);
if ($1_len) {
$1.reserve($1_len);
for (jsize i = 0; i < $1_len; ++i) {
$1.push_back((wchar_t)$1_pstr[i]);
}
}
jenv->ReleaseStringChars($input, $1_pstr);
%}
%typemap(directorout) string
%{if(!$input) {
SWIG_JavaThrowException(jenv, SWIG_JavaNullPointerException, "null std::string");
return $null;
}
const jchar *$1_pstr = jenv->GetStringChars($input, 0);
if (!$1_pstr) return $null;
jsize $1_len = jenv->GetStringLength($input);
if ($1_len) {
$result.reserve($1_len);
for (jsize i = 0; i < $1_len; ++i) {
$result.push_back((wchar_t)$1_pstr[i]);
}
}
jenv->ReleaseStringChars($input, $1_pstr);
%}
%typemap(directorin,descriptor="Ljava/lang/String;") string {
jsize $1_len = $1.length();
jchar *conv_buf = new jchar[$1_len];
for (jsize i = 0; i < $1_len; ++i) {
conv_buf[i] = (jchar)$1[i];
}
$input = jenv->NewString(conv_buf, $1_len);
delete [] conv_buf;
}
%typemap(out) string
%{jsize $1_len = $1.length();
jchar *conv_buf = new jchar[$1_len];
for (jsize i = 0; i < $1_len; ++i) {
conv_buf[i] = (jchar)$1[i];
}
$result = jenv->NewString(conv_buf, $1_len);
delete [] conv_buf; %}
%typemap(javain) string "$javainput"
%typemap(javaout) string {
return $jnicall;
}
//%typemap(typecheck) string = wchar_t *;
%typemap(throws) string
%{ std::string message($1.begin(), $1.end());
SWIG_JavaThrowException(jenv, SWIG_JavaRuntimeException, message.c_str());
return $null; %}
// const string &
%typemap(jni) const string & "jstring"
%typemap(jtype) const string & "String"
%typemap(jstype) const string & "String"
%typemap(javadirectorin) const string & "$jniinput"
%typemap(javadirectorout) const string & "$javacall"
%typemap(in) const string &
%{if(!$input) {
SWIG_JavaThrowException(jenv, SWIG_JavaNullPointerException, "null std::string");
return $null;
}
const jchar *$1_pstr = jenv->GetStringChars($input, 0);
if (!$1_pstr) return $null;
jsize $1_len = jenv->GetStringLength($input);
std::string $1_str;
if ($1_len) {
$1_str.reserve($1_len);
for (jsize i = 0; i < $1_len; ++i) {
$1_str.push_back((wchar_t)$1_pstr[i]);
}
}
$1 = &$1_str;
jenv->ReleaseStringChars($input, $1_pstr);
%}
%typemap(directorout,warning=SWIGWARN_TYPEMAP_THREAD_UNSAFE_MSG) const string &
%{if(!$input) {
SWIG_JavaThrowException(jenv, SWIG_JavaNullPointerException, "null std::string");
return $null;
}
const jchar *$1_pstr = jenv->GetStringChars($input, 0);
if (!$1_pstr) return $null;
jsize $1_len = jenv->GetStringLength($input);
/* possible thread/reentrant code problem */
static std::string $1_str;
if ($1_len) {
$1_str.reserve($1_len);
for (jsize i = 0; i < $1_len; ++i) {
$1_str.push_back((wchar_t)$1_pstr[i]);
}
}
$result = &$1_str;
jenv->ReleaseStringChars($input, $1_pstr); %}
%typemap(directorin,descriptor="Ljava/lang/String;") const string & {
jsize $1_len = $1.length();
jchar *conv_buf = new jchar[$1_len];
for (jsize i = 0; i < $1_len; ++i) {
conv_buf[i] = (jchar)($1)[i];
}
$input = jenv->NewString(conv_buf, $1_len);
delete [] conv_buf;
}
%typemap(out) const string &
%{jsize $1_len = $1->length();
jchar *conv_buf = new jchar[$1_len];
for (jsize i = 0; i < $1_len; ++i) {
conv_buf[i] = (jchar)(*$1)[i];
}
$result = jenv->NewString(conv_buf, $1_len);
delete [] conv_buf; %}
%typemap(javain) const string & "$javainput"
%typemap(javaout) const string & {
return $jnicall;
}
//%typemap(typecheck) const string & = wchar_t *;
%typemap(throws) const string &
%{ std::string message($1.begin(), $1.end());
SWIG_JavaThrowException(jenv, SWIG_JavaRuntimeException, message.c_str());
return $null; %}
}