Android手机中获取手机号码和运营商信息

package com.pei.activity;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;

/**
 * class name：AndroidUtilActivity<BR>
 * class description：show get sim card info activity<BR>
 * PS：注意权限 <BR>
 * Date:2012-3-12<BR>
 * @version 1.00
 * @author CODYY)peijiangping
 */
public class AndroidUtilActivity extends Activity {
 private Button button_getSIMInfo;
 private TextView number;
 private TextView privoid;

 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
  button_getSIMInfo = (Button) this.findViewById(R.id.getSIMInfo);
  number = (TextView) this.findViewById(R.id.textView1);
  privoid = (TextView) this.findViewById(R.id.textView2);
  button_getSIMInfo.setOnClickListener(new ButtonListener());
 }

 class ButtonListener implements OnClickListener {

  @Override
  public void onClick(View v) {
   if (v == button_getSIMInfo) {
    SIMCardInfo siminfo = new SIMCardInfo(AndroidUtilActivity.this);
    System.out.println(siminfo.getProvidersName());
    System.out.println(siminfo.getNativePhoneNumber());
    number.setText(siminfo.getNativePhoneNumber());
    privoid.setText(siminfo.getProvidersName());
   }
  }

 }
}