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/*
*
* Copyright (C) 1999-2003, Institute for MicroTherapy and OFFIS
*
* This software and supporting documentation were developed by
*
* University of Witten/Herdecke
* Department of Radiology and MicroTherapy
* Institute for MicroTherapy
* Medical computer science
*
* Universitaetsstrasse 142
* 44799 Bochum, Germany
*
* http://www.microtherapy.de/go/cs
* mailto:computer.science@microtherapy.de
*
* and
*
* Kuratorium OFFIS e.V.
* Healthcare Information and Communication Systems
* Escherweg 2
* D-26121 Oldenburg, Germany
*
* THIS SOFTWARE IS MADE AVAILABLE, AS IS, AND THE INSTITUTE MAKES NO
* WARRANTY REGARDING THE SOFTWARE, ITS PERFORMANCE, ITS MERCHANTABILITY
* OR FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES
* OR ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY
* AND PERFORMANCE OF THE SOFTWARE IS WITH THE USER.
*
* Author : $Author: Schroeter $
* Last update : $Date: 1999/05/14 10:02:31 $
* Revision : $Revision: 1.2 $
* State : $State: Exp $
*/
#include "J2Ci_jDVPSCurve.h"
#include "jInterface.h"
inline DVPSCurve* getAddressOfDVPSCurve (JNIEnv *env, jobject obj)
{
jclass cls = env->GetObjectClass (obj);
jfieldID fid = env->GetFieldID (cls, "cppClassAddress", "J");
if (fid == 0) exit (-1);
return (DVPSCurve*) env->GetLongField (obj, fid);
}
inline void setAddressOfDVPSCurve (JNIEnv *env, jobject obj, DVPSCurve* dvi)
{
jclass cls = env->GetObjectClass (obj);
jfieldID fid = env->GetFieldID (cls, "cppClassAddress", "J");
if (fid == 0) exit (-1);
env->SetLongField (obj, fid, (jlong) dvi);
}
/*
* Class: J2Ci_jDVPSCurve
* Method: createObjOfDVPSCurve
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_J2Ci_jDVPSCurve_createObjOfDVPSCurve
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = new DVPSCurve;
setAddressOfDVPSCurve (env, obj, cur);
}
/*
* Class: J2Ci_jDVPSCurve
* Method: CopyConstructor
* Signature: (J)V
*/
JNIEXPORT void JNICALL Java_J2Ci_jDVPSCurve_CopyConstructor
(JNIEnv *env, jobject obj, jlong fromCppObj)
{
const DVPSCurve *cur = (DVPSCurve *) fromCppObj;
DVPSCurve *clone = new DVPSCurve (*cur);
setAddressOfDVPSCurve (env, obj, clone);
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getCurveGroup
* Signature: ()B
*/
JNIEXPORT jbyte JNICALL Java_J2Ci_jDVPSCurve_getCurveGroup
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
return (jbyte) cur->getCurveGroup ();
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getNumberOfPoints
* Signature: ()I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDVPSCurve_getNumberOfPoints
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
return (jint) cur->getNumberOfPoints ();
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getTypeOfData
* Signature: ()I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDVPSCurve_getTypeOfData
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
return (jint) cur->getTypeOfData ();
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getPoint
* Signature: (ILJ2Ci/jDoubleByRef;LJ2Ci/jDoubleByRef;)I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDVPSCurve_getPoint
(JNIEnv *env, jobject obj, jint idx, jobject x, jobject y)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
double xx, yy;
E_Condition res = cur->getPoint (idx, xx, yy);
if (res != EC_Normal) return (jint) res.status();
jclass xDoubleByRefcls = env->GetObjectClass (x);
jclass yDoubleByRefcls = env->GetObjectClass (y);
jfieldID xvalue = env->GetFieldID (xDoubleByRefcls, "value", "D");
jfieldID yvalue = env->GetFieldID (yDoubleByRefcls, "value", "D");
env->SetDoubleField (x, xvalue, (jdouble) xx);
env->SetDoubleField (y, yvalue, (jdouble) yy);
return (jint) EC_Normal.status();
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getCurveDescription
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDVPSCurve_getCurveDescription
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
const char* res = cur->getCurveDescription ();
if (res == NULL) return NULL;
return env->NewStringUTF (res);
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getCurveLabel
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDVPSCurve_getCurveLabel
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
const char* res = cur->getCurveLabel ();
if (res == NULL) return NULL;
return env->NewStringUTF (res);
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getCurveAxisUnitsX
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDVPSCurve_getCurveAxisUnitsX
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
const char* res = cur->getCurveAxisUnitsX ();
if (res == NULL) return NULL;
return env->NewStringUTF (res);
}
/*
* Class: J2Ci_jDVPSCurve
* Method: getCurveAxisUnitsY
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDVPSCurve_getCurveAxisUnitsY
(JNIEnv *env, jobject obj)
{
DVPSCurve *cur = getAddressOfDVPSCurve (env, obj);
const char* res = cur->getCurveAxisUnitsY ();
if (res == NULL) return NULL;
return env->NewStringUTF (res);
}
/*
* CVS Log
* $Log: DVPSCurve.cpp,v $
* Revision 1.2 1999/05/14 10:02:31 Schroeter
* Log-Tags for CVS corrected
*
* Revision 1.1.1.1 1999/05/14 09:33:11 Schroeter
* initial commit of release 1.0
*
*/
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