src/jdbc/JSqlConnection.cxx

   1 #include<AbsSqlStatement.h>
   2 #include<SqlFactory.h>
   3 /* DO NOT EDIT THIS FILE - it is machine generated */
   4 #include <jni.h>
   5 /* Header for class JSqlConnection */
   6
   7 #ifdef __cplusplus
   8 extern "C" {
   9 #endif
  10 /*
  11  * Class:     JSqlConnection
  12  * Method:    alloc
  13  * Signature: ()V
  14  */
  15 JNIEXPORT void JNICALL Java_csql_jdbc_JSqlConnection_alloc
  16   (JNIEnv *env, jobject obj, jint mode)
  17 {
  18     jclass cls;
  19     jfieldID fid;
  20
  21     // Create new SqlConnection
  22     AbsSqlConnection *con;
  23     if (mode ==1 )
  24         con = SqlFactory::createConnection(CSql);
  25     else
  26         con = SqlFactory::createConnection(CSqlGateway);
  27
  28     cls = env->GetObjectClass( obj );
  29     fid = env->GetFieldID( cls, "sqlConPtr", "J");
  30     if (fid == 0)
  31     {
  32         jclass Exception = env->FindClass("java/lang/Exception");
  33         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
  34         return;
  35     }
  36     env->SetLongField( obj, fid, (jlong) con );
  37     return;
  38 }
  39
  40 /*
  41  * Class:     JSqlConnection
  42  * Method:    free
  43  * Signature: ()V
  44  */
  45 JNIEXPORT void JNICALL Java_csql_jdbc_JSqlConnection_free
  46   (JNIEnv *env, jobject obj)
  47 {
  48     jclass cls;
  49     jfieldID fid;
  50
  51     cls = env->GetObjectClass( obj );
  52     fid = env->GetFieldID( cls, "sqlConPtr", "J");
  53     if (fid == 0)
  54     {
  55         jclass Exception = env->FindClass("java/lang/Exception");
  56         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
  57         return;
  58     }
  59     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
  60     delete con;
  61     return;
  62 }
  63
  64 /*
  65  * Class:     JSqlConnection
  66  * Method:    connect
  67  * Signature: (Ljava/lang/String;Ljava/lang/String;)I
  68  */
  69 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_connect
  70   (JNIEnv *env, jobject obj, jstring user, jstring pass)
  71 {
  72     jclass cls;
  73     jfieldID fid;
  74     char *username=0, *password=0;
  75
  76     cls = env->GetObjectClass( obj );
  77     fid = env->GetFieldID( cls, "sqlConPtr", "J");
  78     if (fid == 0)
  79     {
  80         jclass Exception = env->FindClass("java/lang/Exception");
  81         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
  82         return( -1 );
  83     }
  84     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
  85     jboolean isCopy = JNI_TRUE;
  86     username = (char*) env->GetStringUTFChars( user, &isCopy );
  87     password = (char*) env->GetStringUTFChars( pass, &isCopy );
  88     jint rv = (jint) con->connect(username, password);
  89     return rv;
  90 }
  91
  92 /*
  93  * Class:     JSqlConnection
  94  * Method:    disconnect
  95  * Signature: ()I
  96  */
  97 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_disconnect
  98   (JNIEnv *env, jobject obj)
  99 {
 100     jclass cls;
 101     jfieldID fid;
 102
 103     cls = env->GetObjectClass( obj );
 104     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 105     if (fid == 0)
 106     {
 107         jclass Exception = env->FindClass("java/lang/Exception");
 108         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 109         return( -1 );
 110     }
 111     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 112     jint rv = (jint) con->disconnect();
 113     return rv;
 114
 115 }
 116
 117 /*
 118  * Class:     JSqlConnection
 119  * Method:    isOpen
 120  * Signature: ()Z
 121  */
 122 JNIEXPORT jboolean JNICALL Java_csql_jdbc_JSqlConnection_isOpen
 123   (JNIEnv *env, jobject obj)
 124 {
 125     //TODO
 126     return false;
 127 }
 128
 129 /*
 130  * Class:     JSqlConnection
 131  * Method:    beginTrans
 132  * Signature: (I)I
 133  */
 134 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_beginTrans
 135   (JNIEnv *env, jobject obj, jint type)
 136 {
 137     jclass cls;
 138     jfieldID fid;
 139
 140     cls = env->GetObjectClass( obj );
 141     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 142     if (fid == 0)
 143     {
 144         jclass Exception = env->FindClass("java/lang/Exception");
 145         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 146         return( -1 );
 147     }
 148     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 149     jint rv = (jint) con->beginTrans((IsolationLevel) type );
 150     return rv;
 151 }
 152
 153 /*
 154  * Class:     JSqlConnection
 155  * Method:    commit
 156  * Signature: ()I
 157  */
 158 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_commit
 159   (JNIEnv *env, jobject obj)
 160 {
 161     jclass cls;
 162     jfieldID fid;
 163
 164     cls = env->GetObjectClass( obj );
 165     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 166     if (fid == 0)
 167     {
 168         jclass Exception = env->FindClass("java/lang/Exception");
 169         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 170         return( -1 );
 171     }
 172     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 173     jint rv = (jint) con->commit();
 174     return rv;
 175
 176 }
 177
 178 /*
 179  * Class:     JSqlConnection
 180  * Method:    rollback
 181  * Signature: ()I
 182  */
 183 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_rollback
 184   (JNIEnv *env, jobject obj)
 185 {
 186     jclass cls;
 187     jfieldID fid;
 188
 189     cls = env->GetObjectClass( obj );
 190     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 191     if (fid == 0)
 192     {
 193         jclass Exception = env->FindClass("java/lang/Exception");
 194         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 195         return( -1 );
 196     }
 197     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 198     jint rv = (jint) con->rollback();
 199     return rv;
 200
 201 }
 202
 203 #ifdef __cplusplus
 204 }
 205 #endif