Android读取SIM卡信息

package com.zeph.android.sim; 

import java.util.ArrayList; 

import java.util.HashMap; 

import java.util.Iterator; 

import java.util.List; 

import java.util.Map; 

import android.app.ListActivity; 

import android.os.Bundle; 

import android.telephony.TelephonyManager; 

import android.widget.ListView; 

import android.widget.SimpleAdapter; 

public class GetSIMinfoActivity extends ListActivity { 

    private TelephonyManager manager; 

    private List<String> item = new ArrayList<String>();  

    private List<String> value = new ArrayList<String>(); 

    private ListView mListView; 

    private List<Map<String, Object>> mData = new ArrayList<Map<String, Object>>(); 

    @Override 

    public void onCreate(Bundle savedInstanceState) { 

        super.onCreate(savedInstanceState); 

        mListView = getListView(); 

        manager = (TelephonyManager) getSystemService(TELEPHONY_SERVICE); 

        item.add("SIM卡状态"); 

        switch (manager.getSimState()) { 

        case TelephonyManager.SIM_STATE_READY: 

            value.add("良好"); 

            break; 

        case TelephonyManager.SIM_STATE_ABSENT: 

            value.add("无SIM卡"); 

            break; 

        default: 

            value.add("SIM卡被锁定或未知状态"); 

            break; 

        } 

        item.add("SIM卡序列号"); 

        if (manager.getSimSerialNumber() != null) 

            value.add(manager.getSimSerialNumber()); 

        else 

            value.add("无法取得"); 

        item.add("SIM卡提供商代码"); 

        if (manager.getSimOperator() != null) 

            value.add(manager.getSimOperator()); 

        else 

            value.add("无法取得"); 

        item.add("SIM卡提供商名称"); 

        if (manager.getSimOperatorName() != null) 

            value.add(manager.getSimOperatorName()); 

        else 

            value.add("无法取得"); 

        item.add("SIM卡国别"); 

        if (manager.getSimCountryIso() != null) 

            value.add(manager.getSimCountryIso()); 

        else 

            value.add("无法取得"); 

        Iterator<String> itItem = item.iterator(); 

        Iterator<String> itValue = value.iterator(); 

        while (itItem.hasNext() && itValue.hasNext()) { 

            HashMap<String, Object> map = new HashMap<String, Object>(); 

            map.put("item", itItem.next()); 

            map.put("value", itValue.next()); 

            mData.add(map); 

        } 

        SimpleAdapter adapter = new SimpleAdapter(getApplicationContext(), 

                mData, R.layout.item_value, new String[] { "item", "value" }, 

                new int[] { R.id.item, R.id.value }); 

        mListView.setAdapter(adapter); 

    } 

}   

摘自 Ben Zeph's Code Cloud

补充：移动开发 , Android ,

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