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authorvitalyisaev <vitalyisaev@ydb.tech>2023-11-30 13:26:22 +0300
committervitalyisaev <vitalyisaev@ydb.tech>2023-11-30 15:44:45 +0300
commit0a98fece5a9b54f16afeb3a94b3eb3105e9c3962 (patch)
tree291d72dbd7e9865399f668c84d11ed86fb190bbf /contrib/tools/swig/Lib/java/std_string.i
parentcb2c8d75065e5b3c47094067cb4aa407d4813298 (diff)
downloadydb-0a98fece5a9b54f16afeb3a94b3eb3105e9c3962.tar.gz
YQ Connector:Use docker-compose in integrational tests
Diffstat (limited to 'contrib/tools/swig/Lib/java/std_string.i')
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+/* -----------------------------------------------------------------------------
+ * std_string.i
+ *
+ * Typemaps for std::string and const std::string&
+ * These are mapped to a Java String and are passed around by value.
+ *
+ * To use non-const std::string references use the following %apply. Note
+ * that they are passed by value.
+ * %apply const std::string & {std::string &};
+ * ----------------------------------------------------------------------------- */
+
+%{
+#include <string>
+%}
+
+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 string");
+ return $null;
+ }
+ const char *$1_pstr = (const char *)jenv->GetStringUTFChars($input, 0);
+ if (!$1_pstr) return $null;
+ $1.assign($1_pstr);
+ jenv->ReleaseStringUTFChars($input, $1_pstr); %}
+
+%typemap(directorout) string
+%{ if(!$input) {
+ if (!jenv->ExceptionCheck()) {
+ SWIG_JavaThrowException(jenv, SWIG_JavaNullPointerException, "null string");
+ }
+ return $null;
+ }
+ const char *$1_pstr = (const char *)jenv->GetStringUTFChars($input, 0);
+ if (!$1_pstr) return $null;
+ $result.assign($1_pstr);
+ jenv->ReleaseStringUTFChars($input, $1_pstr); %}
+
+%typemap(directorin,descriptor="Ljava/lang/String;") string
+%{ $input = jenv->NewStringUTF($1.c_str());
+ Swig::LocalRefGuard $1_refguard(jenv, $input); %}
+
+%typemap(out) string
+%{ $result = jenv->NewStringUTF($1.c_str()); %}
+
+%typemap(javain) string "$javainput"
+
+%typemap(javaout) string {
+ return $jnicall;
+ }
+
+%typemap(typecheck) string = char *;
+
+%typemap(throws) string
+%{ SWIG_JavaThrowException(jenv, SWIG_JavaRuntimeException, $1.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 string");
+ return $null;
+ }
+ const char *$1_pstr = (const char *)jenv->GetStringUTFChars($input, 0);
+ if (!$1_pstr) return $null;
+ $*1_ltype $1_str($1_pstr);
+ $1 = &$1_str;
+ jenv->ReleaseStringUTFChars($input, $1_pstr); %}
+
+%typemap(directorout,warning=SWIGWARN_TYPEMAP_THREAD_UNSAFE_MSG) const string &
+%{ if(!$input) {
+ SWIG_JavaThrowException(jenv, SWIG_JavaNullPointerException, "null string");
+ return $null;
+ }
+ const char *$1_pstr = (const char *)jenv->GetStringUTFChars($input, 0);
+ if (!$1_pstr) return $null;
+ /* possible thread/reentrant code problem */
+ static $*1_ltype $1_str;
+ $1_str = $1_pstr;
+ $result = &$1_str;
+ jenv->ReleaseStringUTFChars($input, $1_pstr); %}
+
+%typemap(directorin,descriptor="Ljava/lang/String;") const string &
+%{ $input = jenv->NewStringUTF($1.c_str());
+ Swig::LocalRefGuard $1_refguard(jenv, $input); %}
+
+%typemap(out) const string &
+%{ $result = jenv->NewStringUTF($1->c_str()); %}
+
+%typemap(javain) const string & "$javainput"
+
+%typemap(javaout) const string & {
+ return $jnicall;
+ }
+
+%typemap(typecheck) const string & = char *;
+
+%typemap(throws) const string &
+%{ SWIG_JavaThrowException(jenv, SWIG_JavaRuntimeException, $1.c_str());
+ return $null; %}
+
+}
+