android.os.build.model samsung,java – 获取Android设备的所有者名称

以下代码适用于模拟器,但无法在Samsung Galaxy S III上运行.

final String[] projection = new String[]

{ ContactsContract.Profile.DISPLAY_NAME };

String name = null;

final Uri dataUri = Uri.withAppendedPath(ContactsContract.Profile.CONTENT_URI, ContactsContract.Contacts.Data.CONTENT_DIRECTORY);

final ContentResolver contentResolver = getContentResolver();

final Cursor c = contentResolver.query(dataUri, projection, null, null, null);

try

{

if (c.moveToFirst())

{

name = c.getString(c.getColumnIndex(ContactsContract.Profile.DISPLAY_NAME));

}

}

finally

{

c.close();

}

System.out.println(name);

这是例外：

12-03 20:57:15.751: E/AndroidRuntime(28172): FATAL EXCEPTION: main

12-03 20:57:15.751: E/AndroidRuntime(28172): java.lang.RuntimeException: U