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/*
*
* Copyright (C) 2000-2003, OFFIS and Institute for MicroTherapy
*
* This software and supporting documentation were developed by
*
* Kuratorium OFFIS e.V.
* Healthcare Information and Communication Systems
* Escherweg 2
* D-26121 Oldenburg, Germany
*
* and
*
* 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
*
* 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: $
* Last update : $Date: $
* Revision : $Revision: $
* State: $State: $
*/
#include "J2Ci_jDSRWaveformValue.h"
#include "jInterface.h"
static inline DSRWaveformReferenceValue *getAddressOfDSRWaveformReferenceValue (JNIEnv *env, jobject obj)
{
jclass cls = env->GetObjectClass (obj);
jfieldID fid = env->GetFieldID (cls, "cppClassAddress", "J");
if (fid == 0) exit (-1);
return (DSRWaveformReferenceValue *) env->GetLongField (obj, fid);
}
static inline void setAddressOfDSRWaveformReferenceValue (JNIEnv *env, jobject obj, DSRWaveformReferenceValue *ptr)
{
jclass cls = env->GetObjectClass (obj);
jfieldID fid = env->GetFieldID (cls, "cppClassAddress", "J");
if (fid == 0) exit (-1);
env->SetLongField (obj, fid, (jlong) ptr);
}
// --------------------------- native methods ------------------------------
/*
* Class: J2Ci_jDSRWaveformValue
* Method: getSOPClassUID
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDSRWaveformValue_getSOPClassUID
(JNIEnv *env, jobject obj)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
const char *string = ref->getSOPClassUID().c_str();
if (string == NULL) return NULL;
return env->NewStringUTF (string);
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: getSOPClassName
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDSRWaveformValue_getSOPClassName
(JNIEnv *env, jobject obj)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
const char *uid = ref->getSOPClassUID().c_str();
if ((uid != NULL) && (strlen(uid) > 0))
{
const char *name = dcmFindNameOfUID(uid);
if (name == NULL)
{
OFString string = "unknown SOP class";
if (uid != NULL)
{
string += " (";
string += uid;
string += ")";
}
return env->NewStringUTF (string.c_str());
}
return env->NewStringUTF (name);
}
return env->NewStringUTF ("");
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: getSOPInstanceUID
* Signature: ()Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL Java_J2Ci_jDSRWaveformValue_getSOPInstanceUID
(JNIEnv *env, jobject obj)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
const char *string = ref->getSOPInstanceUID().c_str();
if (string == NULL) return NULL;
return env->NewStringUTF (string);
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: setReference
* Signature: (Ljava/lang/String;Ljava/lang/String;)I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDSRWaveformValue_setReference
(JNIEnv *env, jobject obj, jstring sopClassUID, jstring sopInstanceUID)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
char *string1 = (char *) env->GetStringUTFChars (sopClassUID, 0);
char *string2 = (char *) env->GetStringUTFChars (sopInstanceUID, 0);
OFCondition res = ref->setReference((string1) ? string1 : "", (string2) ? string2 : "");
env->ReleaseStringUTFChars (sopClassUID, string1);
env->ReleaseStringUTFChars (sopInstanceUID, string2);
return (jint) res.status();
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: clearChannelList
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_J2Ci_jDSRWaveformValue_clearChannelList
(JNIEnv *env, jobject obj)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
ref->getChannelList().clear();
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: getNumberOfChannels
* Signature: ()I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDSRWaveformValue_getNumberOfChannels
(JNIEnv *env, jobject obj)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
return (jint) ref->getChannelList().getNumberOfItems();
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: getChannel
* Signature: (ILJ2Ci/jIntByRef;LJ2Ci/jIntByRef;)I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDSRWaveformValue_getChannel
(JNIEnv *env, jobject obj, jint idx, jobject multiplexGroupNumber, jobject channelNumber)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
Uint16 mgnValue, cnValue;
OFCondition res = ref->getChannelList().getItem((size_t)idx, mgnValue, cnValue);
env->SetIntField (multiplexGroupNumber, env->GetFieldID (env->GetObjectClass (multiplexGroupNumber), "value", "I"), mgnValue);
env->SetIntField (channelNumber, env->GetFieldID (env->GetObjectClass (channelNumber), "value", "I"), cnValue);
return (jint) res.status();
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: addChannel
* Signature: (II)V
*/
JNIEXPORT void JNICALL Java_J2Ci_jDSRWaveformValue_addChannel
(JNIEnv *env, jobject obj, jint multiplexGroupNumber, jint channelNumber)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
ref->getChannelList().addOnlyNewItem(DSRWaveformChannelItem((Uint16)multiplexGroupNumber, (Uint16)channelNumber));
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: removeChannel
* Signature: (I)I
*/
JNIEXPORT jint JNICALL Java_J2Ci_jDSRWaveformValue_removeChannel
(JNIEnv *env, jobject obj, jint idx)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
return (jint) ref->getChannelList().removeItem((size_t)idx).status();
}
/*
* Class: J2Ci_jDSRWaveformValue
* Method: appliesToChannel
* Signature: (II)Z
*/
JNIEXPORT jboolean JNICALL Java_J2Ci_jDSRWaveformValue_appliesToChannel
(JNIEnv *env, jobject obj, jint multiplexGroupNumber, jint channelNumber)
{
DSRWaveformReferenceValue *ref = getAddressOfDSRWaveformReferenceValue (env, obj);
return (jboolean) ref->appliesToChannel((Uint16)multiplexGroupNumber, (Uint16)channelNumber);
}
/*
* CVS Log
* $Log: $
*
*/
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