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这是我的日志文件...Android的连接SQL Server使用JTDS发生校验错误
07-01 16:34:34.161: E/AndroidRuntime(4957): FATAL EXCEPTION: main
07-01 16:34:34.161: E/AndroidRuntime(4957): Process: com.example.jsonconnet, PID: 4957
07-01 16:34:34.161: E/AndroidRuntime(4957): java.lang.VerifyError: net/sourceforge/jtds/jdbc/TdsCore
07-01 16:34:34.161: E/AndroidRuntime(4957): at net.sourceforge.jtds.jdbc.JtdsConnection.<init>(JtdsConnection.java:359)
07-01 16:34:34.161: E/AndroidRuntime(4957): at net.sourceforge.jtds.jdbc.Driver.connect(Driver.java:184)
07-01 16:34:34.161: E/AndroidRuntime(4957): at java.sql.DriverManager.getConnection(DriverManager.java:179)
07-01 16:34:34.161: E/AndroidRuntime(4957): at java.sql.DriverManager.getConnection(DriverManager.java:213)
07-01 16:34:34.161: E/AndroidRuntime(4957): at com.example.jsonconnet.Step.CONN(Step.java:120)
07-01 16:34:34.161: E/AndroidRuntime(4957): at com.example.jsonconnet.Step.onCreate(Step.java:49)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.Activity.performCreate(Activity.java:5231)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2212)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2298)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.ActivityThread.access$800(ActivityThread.java:144)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1246)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.os.Handler.dispatchMessage(Handler.java:102)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.os.Looper.loop(Looper.java:212)
07-01 16:34:34.161: E/AndroidRuntime(4957): at android.app.ActivityThread.main(ActivityThread.java:5151)
07-01 16:34:34.161: E/AndroidRuntime(4957): at java.lang.reflect.Method.invokeNative(Native Method)
07-01 16:34:34.161: E/AndroidRuntime(4957): at java.lang.reflect.Method.invoke(Method.java:515)
07-01 16:34:34.161: E/AndroidRuntime(4957): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:877)
07-01 16:34:34.161: E/AndroidRuntime(4957): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:693)
07-01 16:34:34.161: E/AndroidRuntime(4957): at dalvik.system.NativeStart.main(Native Method)
然后 这是我的代码 请帮我
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_step);
getActionBar().setBackgroundDrawable(getResources().getDrawable(R.drawable.orange));
CONN(mUserName,mPassWord,mDB,mSqlServer);
}
private void CONN(String _user, String _pass, String _DB, String _server){
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
try{
String ConnURL =null;
Class.forName("net.sourceforge.jtds.jdbc.Driver");
ConnURL =
"jdbc:jtds:sqlserver://"+ _server+";"+"databaseName"+_DB+"integratedSecurity=true;";
conn = DriverManager.getConnection(ConnURL,_user,_pass);
}catch(SQLException se){
se.printStackTrace();
}catch(ClassNotFoundException e){
e.printStackTrace();
}catch(Exception e){
e.printStackTrace();
}
}
public void InsertSQL(String RECNO){
String sql="insert into Popularity(fbID,recNo)values(?,?)";
PreparedStatement prepared;
try {
prepared = conn.prepareStatement(sql);
prepared.setInt(1, Integer.parseInt("830914"));
prepared.setInt(2, Integer.parseInt(RECNO));
prepared.executeUpdate();
Log.d("XX","Success!");
} catch (java.sql.SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
MenuItem likeit = menu.add(0, 0, 0, "like").setIcon(R.drawable.likeit);;
likeit.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
likeit.setOnMenuItemClickListener(new OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
InsertSQL(recNo);
return true;
}
});
return true;
}