小编Ste*_*ven的帖子

我正在尝试从ContactsContractURI中读取联系人姓名,电话号码和电子邮件,SecurityException当我尝试运行该程序时,我得到了一个.我在AndroidManifest.xml文件中设置了权限:

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="edu.smumn.cs394"
      android:versionCode="1"
      android:versionName="1.0">
    <uses-sdk android:minSdkVersion="8" />
    **<uses-permission android:name="android.pemission.READ_CONTACTS"/>**
    <application android:icon="@drawable/icon" android:label="@string/app_name">
        <activity android:name=".ReadPhoneNumbers"
                  android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
</manifest>`

以下是应用程序代码:

 @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.contact_list);       
        ContentResolver resolver = getContentResolver();
        Cursor c = resolver.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);
 //[...] Work through data here`

我在最后一行(resolver.query())得到一个安全异常:

`03-08 07:41:40.812: ERROR/AndroidRuntime(416): FATAL EXCEPTION: main
03-08 07:41:40.812: ERROR/AndroidRuntime(416): java.lang.RuntimeException: Unable to start activity ComponentInfo{edu.smumn.cs394/edu.smumn.cs394.ReadPhoneNumbers}: java.lang.SecurityException: Permission …