1 files changed, 0 insertions, 125 deletions
diff --git a/java/src/c/helper.c b/java/src/c/helper.c
deleted file mode 100644
index 17e555c1..00000000
--- a/java/src/c/helper.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * JLasso -- Java bindings for Lasso library
- *
- * Copyright (C) 2004 Entr'ouvert
- * http://lasso.entrouvert.org
- *
- * Authors: Benjamin Poussin <poussin@codelutin.com>
- *          Emmanuel Raviart <eraviart@entrouvert.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <helper.h>
-
-void checkAndSetField(JNIEnv *env, jobject this, char *fieldName,
-		      char *fieldType, char *javaObjectClassName, void *cObject) {
-    jobject javaObject;
-
-    /* check if changes are made */
-    javaObject = getJavaObjectField(env, this, fieldName, fieldType);
-    if(isSameObject(env, javaObject, cObject)){
-        /* no change made, do nothing */
-        return;
-    }
-
-    javaObject = instantiate(env, javaObjectClassName);
-    if(javaObject == NULL){
-        return; /* exception thrown */
-    }
-
-    /* associate C object with JavaObject */
-    setCObject(env, javaObject, cObject);
-    setJavaObjectField(env, this, fieldName, fieldType, javaObject);
-}
-
-void * getCObject(JNIEnv * env, jobject this) {
-    return getObjectRef(env, this, "c_lasso_object");
-}
-
-jobject getJavaObjectField(JNIEnv * env, jobject this, const char * fieldName,
-			   const char * fieldType) {
-    jclass clazz;
-    jfieldID fid;
-    jobject result;
-
-    clazz = (*env)->GetObjectClass(env, this);
-    fid = (*env)->GetFieldID(env, clazz, fieldName, fieldType);
-
-    result = (*env)->GetObjectField(env, this, fid);
-    return result;
-}
-
-void * getObjectRef(JNIEnv * env, jobject this, const char * name) {
-    jclass clazz;
-    jfieldID fid;
-    jlong result;
-
-    clazz = (*env)->GetObjectClass(env, this);
-    fid = (*env)->GetFieldID(env, clazz, name, "J");
-
-    result = (*env)->GetLongField(env, this, fid);
-    return (void*)(long)result;
-}
-
-jobject instantiate(JNIEnv * env, const char * className){
-    jclass clazz;
-    jmethodID constructor;
-    jobject result;
-
-    clazz = (*env)->FindClass(env, className);
-    if (clazz == NULL) {
-        return NULL; /* exception thrown */
-    }
-    constructor = (*env)->GetMethodID(env, clazz, "<init>", "()V");
-    if (constructor == NULL) {
-        return NULL; /* exception thrown */
-    }
-
-    result = (*env)->NewObject(env, clazz, constructor);
-    (*env)->DeleteLocalRef(env, clazz);
-
-    return result;
-}
-
-int isSameObject(JNIEnv * env, jobject javaObject, void* cObject){
-    return javaObject != NULL && cObject == getCObject(env, javaObject);
-}
-
-void setCObject(JNIEnv * env, jobject this, void * cobject) {
-    setObjectRef(env, this, "c_lasso_object", cobject);
-}
-
-void setJavaObjectField(JNIEnv * env, jobject this, const char * fieldName, const char * fieldType, jobject value){
-    jclass clazz;
-    jfieldID fid;
-
-    clazz = (*env)->GetObjectClass(env, this);
-    fid = (*env)->GetFieldID(env, clazz, fieldName, fieldType);
-
-    (*env)->SetObjectField(env, this, fid, value);
-}
-
-void setObjectRef(JNIEnv * env, jobject this, const char * name, void * objectRef) {
-    jclass clazz;
-    jfieldID fid;
-    jlong ref;
-
-    clazz = (*env)->GetObjectClass(env, this);
-    fid = (*env)->GetFieldID(env, clazz, name, "J");
-
-    ref = (jlong)(long)objectRef;
-    (*env)->SetLongField(env, this, fid, ref);
-}