/*
* Copyright (c) 2004, 2005, 2006 TADA AB - Taby Sweden
* Distributed under the terms shown in the file COPYRIGHT
* found in the root folder of this project or at
* http://eng.tada.se/osprojects/COPYRIGHT.html
*
* @author Thomas Hallgren
*/
#include
#include "pljava/type/HeapTupleHeader.h"
#include "pljava/type/TupleDesc.h"
#include "pljava/Invocation.h"
#include "pljava/SQLInputFromTuple.h"
#include "org_postgresql_pljava_jdbc_SQLInputFromTuple.h"
static jclass s_SQLInputFromTuple_class;
static jmethodID s_SQLInputFromTuple_init;
jobject SQLInputFromTuple_create(HeapTupleHeader hth, TupleDesc td)
{
jobject tupleDesc;
jobject result;
jlong pointer;
if(hth == 0)
return 0;
tupleDesc = TupleDesc_create(td);
pointer = Invocation_createLocalWrapper(hth);
result = JNI_newObject(s_SQLInputFromTuple_class, s_SQLInputFromTuple_init, pointer, tupleDesc);
JNI_deleteLocalRef(tupleDesc);
return result;
}
/* Make this datatype available to the postgres system.
*/
extern void SQLInputFromTuple_initialize(void);
void SQLInputFromTuple_initialize(void)
{
JNINativeMethod methods[] =
{
{
"_getObject",
"(JJI)Ljava/lang/Object;",
Java_org_postgresql_pljava_jdbc_SQLInputFromTuple__1getObject
},
{
"_free",
"(J)V",
Java_org_postgresql_pljava_jdbc_SQLInputFromTuple__1free
},
{ 0, 0, 0 }
};
s_SQLInputFromTuple_class = JNI_newGlobalRef(PgObject_getJavaClass("org/postgresql/pljava/jdbc/SQLInputFromTuple"));
PgObject_registerNatives2(s_SQLInputFromTuple_class, methods);
s_SQLInputFromTuple_init = PgObject_getJavaMethod(s_SQLInputFromTuple_class, "", "(JLorg/postgresql/pljava/internal/TupleDesc;)V");
}
/****************************************
* JNI methods
****************************************/
/*
* Class: org_postgresql_pljava_jdbc_SQLInputFromTuple
* Method: _free
* Signature: (J)V
*/
JNIEXPORT void JNICALL
Java_org_postgresql_pljava_jdbc_SQLInputFromTuple__1free(JNIEnv* env, jobject _this, jlong hth)
{
HeapTupleHeader_free(env, hth);
}
/*
* Class: org_postgresql_pljava_jdbc_SQLInputFromTuple
* Method: _getObject
* Signature: (JJI)Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL
Java_org_postgresql_pljava_jdbc_SQLInputFromTuple__1getObject(JNIEnv* env, jclass clazz, jlong hth, jlong jtd, jint attrNo)
{
return HeapTupleHeader_getObject(env, hth, jtd, attrNo);
}