src/jdbc/JSqlConnection.cxx

   1 #include<AbsSqlStatement.h>
   2 #include<SqlNwConnection.h>
   3 #include<SqlFactory.h>
   4 /* DO NOT EDIT THIS FILE - it is machine generated */
   5 #include <jni.h>
   6 /* Header for class JSqlConnection */
   7
   8 #ifdef __cplusplus
   9 extern "C" {
  10 #endif
  11 /*
  12  * Class:     JSqlConnection
  13  * Method:    alloc
  14  * Signature: ()V
  15  */
  16 JNIEXPORT void JNICALL Java_csql_jdbc_JSqlConnection_alloc
  17   (JNIEnv *env, jobject obj, jint mode, jstring hostname, jint port)
  18 {
  19     jclass cls;
  20     jfieldID fid;
  21     char *hName;
  22     // Create new SqlConnection
  23     AbsSqlConnection *con;
  24     switch(mode)
  25     {
  26         case 1:
  27         {
  28             con = SqlFactory::createConnection(CSql);
  29             break;
  30         }
  31         case 2:
  32         {
  33             con = SqlFactory::createConnection(CSqlGateway);
  34             break;
  35         }
  36         case 3:
  37         {
  38             con = SqlFactory::createConnection(CSqlAdapter);
  39             break;
  40         }
  41         case 5:
  42         {
  43             con = new SqlNwConnection(CSqlNetwork);
  44             break;
  45         }
  46         case 6:
  47         {
  48             con = new SqlNwConnection(CSqlNetworkGateway);
  49             break;
  50         }
  51         case 7:
  52         {
  53             con = new SqlNwConnection(CSqlNetworkAdapter);
  54             break;
  55         }
  56         default:
  57             printf("Invalid Url.Use Proper Url To Connect CSQL\n");
  58     }
  59     if(mode >= 5)
  60     {
  61         con->setInnerConnection(NULL);
  62         SqlNwConnection *conn = (SqlNwConnection*)con;
  63         jboolean isCopy = JNI_TRUE;
  64         hName=(char*) env->GetStringUTFChars( hostname, &isCopy );
  65         printf("Hostname : %s\n",hName);
  66         conn->setHost(hName,port);
  67     }
  68     cls = env->GetObjectClass( obj );
  69     fid = env->GetFieldID( cls, "sqlConPtr", "J");
  70     if (fid == 0)
  71     {
  72         jclass Exception = env->FindClass("java/lang/Exception");
  73         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
  74         return;
  75     }
  76     env->SetLongField( obj, fid, (jlong) con );
  77     return;
  78 }
  79
  80 /*
  81  * Class:     JSqlConnection
  82  * Method:    free
  83  * Signature: ()V
  84  */
  85 JNIEXPORT void JNICALL Java_csql_jdbc_JSqlConnection_free
  86   (JNIEnv *env, jobject obj)
  87 {
  88     jclass cls;
  89     jfieldID fid;
  90
  91     cls = env->GetObjectClass( obj );
  92     fid = env->GetFieldID( cls, "sqlConPtr", "J");
  93     if (fid == 0)
  94     {
  95         jclass Exception = env->FindClass("java/lang/Exception");
  96         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
  97         return;
  98     }
  99     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 100     delete con;
 101     return;
 102 }
 103
 104 /*
 105  * Class:     JSqlConnection
 106  * Method:    connect
 107  * Signature: (Ljava/lang/String;Ljava/lang/String;)I
 108  */
 109 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_connect
 110   (JNIEnv *env, jobject obj, jstring user, jstring pass)
 111 {
 112     jclass cls;
 113     jfieldID fid;
 114     char *username=0, *password=0;
 115
 116     cls = env->GetObjectClass( obj );
 117     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 118     if (fid == 0)
 119     {
 120         jclass Exception = env->FindClass("java/lang/Exception");
 121         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 122         return( -1 );
 123     }
 124     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 125     jboolean isCopy = JNI_TRUE;
 126     username = (char*) env->GetStringUTFChars( user, &isCopy );
 127     password = (char*) env->GetStringUTFChars( pass, &isCopy );
 128     jint rv = (jint) con->connect(username, password);
 129     return rv;
 130 }
 131
 132 /*
 133  * Class:     JSqlConnection
 134  * Method:    disconnect
 135  * Signature: ()I
 136  */
 137 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_disconnect
 138   (JNIEnv *env, jobject obj)
 139 {
 140     jclass cls;
 141     jfieldID fid;
 142
 143     cls = env->GetObjectClass( obj );
 144     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 145     if (fid == 0)
 146     {
 147         jclass Exception = env->FindClass("java/lang/Exception");
 148         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 149         return( -1 );
 150     }
 151     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 152     jint rv = (jint) con->disconnect();
 153     return rv;
 154
 155 }
 156
 157 /*
 158  * Class:     JSqlConnection
 159  * Method:    isOpen
 160  * Signature: ()Z
 161  */
 162 JNIEXPORT jboolean JNICALL Java_csql_jdbc_JSqlConnection_isOpen
 163   (JNIEnv *env, jobject obj)
 164 {
 165     //TODO
 166     return false;
 167 }
 168
 169 /*
 170  * Class:     JSqlConnection
 171  * Method:    beginTrans
 172  * Signature: (I)I
 173  */
 174 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_beginTrans
 175   (JNIEnv *env, jobject obj, jint type)
 176 {
 177     jclass cls;
 178     jfieldID fid;
 179
 180     cls = env->GetObjectClass( obj );
 181     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 182     if (fid == 0)
 183     {
 184         jclass Exception = env->FindClass("java/lang/Exception");
 185         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 186         return( -1 );
 187     }
 188     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 189     jint rv = (jint) con->beginTrans((IsolationLevel) type );
 190     return rv;
 191 }
 192
 193 /*
 194  * Class:     JSqlConnection
 195  * Method:    commit
 196  * Signature: ()I
 197  */
 198 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_commit
 199   (JNIEnv *env, jobject obj)
 200 {
 201     jclass cls;
 202     jfieldID fid;
 203
 204     cls = env->GetObjectClass( obj );
 205     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 206     if (fid == 0)
 207     {
 208         jclass Exception = env->FindClass("java/lang/Exception");
 209         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 210         return( -1 );
 211     }
 212     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 213     jint rv = (jint) con->commit();
 214     return rv;
 215
 216 }
 217
 218 /*
 219  * Class:     JSqlConnection
 220  * Method:    rollback
 221  * Signature: ()I
 222  */
 223 JNIEXPORT jint JNICALL Java_csql_jdbc_JSqlConnection_rollback
 224   (JNIEnv *env, jobject obj)
 225 {
 226     jclass cls;
 227     jfieldID fid;
 228
 229     cls = env->GetObjectClass( obj );
 230     fid = env->GetFieldID( cls, "sqlConPtr", "J");
 231     if (fid == 0)
 232     {
 233         jclass Exception = env->FindClass("java/lang/Exception");
 234         env->ThrowNew(Exception,"JNI: GetFieldID failed.\n");
 235         return( -1 );
 236     }
 237     AbsSqlConnection *con = (AbsSqlConnection*) env->GetLongField( obj, fid );
 238     jint rv = (jint) con->rollback();
 239     return rv;
 240
 241 }
 242
 243 #ifdef __cplusplus
 244 }
 245 #endif