android中是如何获取联系人所有信息的

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package com.example.test;import java.util.ArrayList;import java.util.List;import org.JSON.jsONException;import org.json.JSONObject;import android.content.Context;import android.database.Cursor;import android.provider.ContactsContract.CommonDataKinds.Email;import android.provider.ContactsContract.CommonDataKinds.Event;import android.provider.ContactsContract.CommonDataKinds.Im;import android.provider.ContactsContract.CommonDataKinds.Nickname;import android.provider.ContactsContract.CommonDataKinds.Note;import android.provider.ContactsContract.CommonDataKinds.Organization;import android.provider.ContactsContract.CommonDataKinds.Phone;import android.provider.ContactsContract.CommonDataKinds.StructuredName;import android.provider.ContactsContract.CommonDataKinds.StructuredPostal;import android.provider.ContactsContract.CommonDataKinds.WEBsite;import android.provider.ContactsContract.Contacts;import android.provider.ContactsContract.Data;import android.util.Log;public class ContactUtil { private List<Contacts> list; private Context context; private JSONObject contactData; private JSONObject jsonObject; public ContactUtil(Context context) { this.context = context; } // ContactsContract.Contacts.CONTENT_URI= content://com.android.contacts/contacts; // ContactsContract.Data.CONTENT_URI = content://com.android.contacts/data;  public String getContactInfo() throws JSONException { list = new ArrayList<Contacts>(); contactData = new JSONObject(); String mimetype = ""; int oldrid = -1; int contactId = -1; // 1.查询通讯录所有联系人信息，通过id排序，我们看下android联系人的表就知道，所有的联系人的数据是由RAW_CONTACT_ID来索引开的 // 所以，先获取所有的人的RAW_CONTACT_ID Cursor cursor = context.getContentResolver().query(Data.CONTENT_URI,  null, null, null, Data.RAW_CONTACT_ID); int numm = 0; while (cursor.moveToNext()) {  contactId = cursor.getInt(cursor   .getColumnIndex(Data.RAW_CONTACT_ID));  if (oldrid != contactId) {  jsonObject = new JSONObject();  contactData.put("contact" + numm, jsonObject);  numm++;  oldrid = contactId;  }  mimetype = cursor.getString(cursor.getColumnIndex(Data.MIMETYPE)); // 取得mimetype类型,扩展的数据都在这个类型里面  // 1.1,拿到联系人的各种名字  if (StructuredName.CONTENT_ITEM_TYPE.equals(mimetype)) {  cursor.getString(cursor   .getColumnIndex(StructuredName.DISPLAY_NAME));  String prefix = cursor.getString(cursor   .getColumnIndex(StructuredName.PREFIX));  jsonObject.put("prefix", prefix);  String firstName = cursor.getString(cursor   .getColumnIndex(StructuredName.FAMILY_NAME));  jsonObject.put("firstName", firstName);  String middleName = cursor.getString(cursor   .getColumnIndex(StructuredName.MIDDLE_NAME));  jsonObject.put("middleName", middleName);  String lastname = cursor.getString(cursor   .getColumnIndex(StructuredName.GIVEN_NAME));  jsonObject.put("lastname", lastname);  String suffix = cursor.getString(cursor   .getColumnIndex(StructuredName.SUFFIX));  jsonObject.put("suffix", suffix);  String phoneticFirstName = cursor.getString(cursor   .getColumnIndex(StructuredName.PHONETIC_FAMILY_NAME));  jsonObject.put("phoneticFirstName", phoneticFirstName);  String phoneticMiddleName = cursor.getString(cursor   .getColumnIndex(StructuredName.PHONETIC_MIDDLE_NAME));  jsonObject.put("phoneticMiddleName", phoneticMiddleName);  String phoneticLastName = cursor.getString(cursor   .getColumnIndex(StructuredName.PHONETIC_GIVEN_NAME));  jsonObject.put("phoneticLastName", phoneticLastName);  }  // 1.2 获取各种电话信息  if (Phone.CONTENT_ITEM_TYPE.equals(mimetype)) {  int phoneType = cursor   .getInt(cursor.getColumnIndex(Phone.TYPE)); // 手机  if (phoneType == Phone.TYPE_MOBILE) {   String mobile = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("mobile", mobile);  }  // 住宅电话  if (phoneType == Phone.TYPE_HOME) {   String homeNum = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("homeNum", homeNum);  }  // 单位电话  if (phoneType == Phone.TYPE_WORK) {   String jobNum = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("jobNum", jobNum);  }  // 单位传真  if (phoneType == Phone.TYPE_FAX_WORK) {   String workFax = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("workFax", workFax);  }  // 住宅传真  if (phoneType == Phone.TYPE_FAX_HOME) {   String homeFax = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("homeFax", homeFax);  } // 寻呼机  if (phoneType == Phone.TYPE_PAGER) {   String pager = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("pager", pager);  }  // 回拨号码  if (phoneType == Phone.TYPE_CALLBACK) {   String quickNum = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("quickNum", quickNum);  }  // 公司总机  if (phoneType == Phone.TYPE_COMPANY_MAIN) {   String jobTel = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("jobTel", jobTel);  }  // 车载电话  if (phoneType == Phone.TYPE_CAR) {   String carNum = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("carNum", carNum);  } // ISDN  if (phoneType == Phone.TYPE_ISDN) {   String isdn = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("isdn", isdn);  } // 总机  if (phoneType == Phone.TYPE_MAIN) {   String tel = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("tel", tel);  }  // 无线装置  if (phoneType == Phone.TYPE_RADIO) {   String wirelessDev = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("wirelessDev", wirelessDev);  } // 电报  if (phoneType == Phone.TYPE_TELEX) {   String telegram = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("telegram", telegram);  }  // TTY_TDD  if (phoneType == Phone.TYPE_TTY_TDD) {   String tty_tdd = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("tty_tdd", tty_tdd);  }  // 单位手机  if (phoneType == Phone.TYPE_WORK_MOBILE) {   String jobMobile = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("jobMobile", jobMobile);  }  // 单位寻呼机  if (phoneType == Phone.TYPE_WORK_PAGER) {   String jobPager = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("jobPager", jobPager);  } // 助理  if (phoneType == Phone.TYPE_ASSISTANT) {   String assistantNum = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("assistantNum", assistantNum);  } // 彩信  if (phoneType == Phone.TYPE_MMS) {   String mms = cursor.getString(cursor    .getColumnIndex(Phone.NUMBER));   jsonObject.put("mms", mms);  }  String mobileEmail = cursor.getString(cursor   .getColumnIndex(Email.DATA));  jsonObject.put("mobileEmail", mobileEmail);  } } // 查找event地址 if (Event.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出时间类型  int eventType = cursor.getInt(cursor.getColumnIndex(Event.TYPE)); // 生日  if (eventType == Event.TYPE_BIRTHDAY) {  String birthday = cursor.getString(cursor   .getColumnIndex(Event.START_DATE));  jsonObject.put("birthday", birthday);  }  // 周年纪念日  if (eventType == Event.TYPE_ANNIVERSARY) {  String anniversary = cursor.getString(cursor   .getColumnIndex(Event.START_DATE));  jsonObject.put("anniversary", anniversary);  } } // 获取即时通讯消息 if (Im.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出即时消息类型  int protocal = cursor.getInt(cursor.getColumnIndex(Im.PROTOCOL));  if (Im.TYPE_CUSTOM == protocal) {  String workMsg = cursor.getString(cursor   .getColumnIndex(Im.DATA));  jsonObject.put("workMsg", workMsg);  } else if (Im.PROTOCOL_MSN == protocal) {  String workMsg = cursor.getString(cursor   .getColumnIndex(Im.DATA));  jsonObject.put("workMsg", workMsg);  }  if (Im.PROTOCOL_QQ == protocal) {  String instantsMsg = cursor.getString(cursor   .getColumnIndex(Im.DATA));  jsonObject.put("instantsMsg", instantsMsg);  } } // 获取备注信息 if (Note.CONTENT_ITEM_TYPE.equals(mimetype)) {  String remark = cursor.getString(cursor.getColumnIndex(Note.NOTE));  jsonObject.put("remark", remark); } // 获取昵称信息 if (Nickname.CONTENT_ITEM_TYPE.equals(mimetype)) {  String nickName = cursor.getString(cursor   .getColumnIndex(Nickname.NAME));  jsonObject.put("nickName", nickName); } // 获取组织信息 if (Organization.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出组织类型  int orgType = cursor.getInt(cursor   .getColumnIndex(Organization.TYPE)); // 单位  if (orgType == Organization.TYPE_CUSTOM) { // if (orgType ==       // Organization.TYPE_WORK)       // {  String company = cursor.getString(cursor   .getColumnIndex(Organization.COMPANY));  jsonObject.put("company", company);  String jobTitle = cursor.getString(cursor   .getColumnIndex(Organization.TITLE));  jsonObject.put("jobTitle", jobTitle);  String department = cursor.getString(cursor   .getColumnIndex(Organization.DEPARTMENT));  jsonObject.put("department", department);  } } // 获取网站信息 if (Website.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出组织类型  int webType = cursor.getInt(cursor.getColumnIndex(Website.TYPE)); // 主页  if (webType == Website.TYPE_CUSTOM) {  String home = cursor.getString(cursor   .getColumnIndex(Website.URL));  jsonObject.put("home", home);  } // 主页  else if (webType == Website.TYPE_HOME) {  String home = cursor.getString(cursor   .getColumnIndex(Website.URL));  jsonObject.put("home", home);  }  // 个人主页  if (webType == Website.TYPE_HOMEPAGE) {  String homePage = cursor.getString(cursor   .getColumnIndex(Website.URL));  jsonObject.put("homePage", homePage);  }  // 工作主页  if (webType == Website.TYPE_WORK) {  String workPage = cursor.getString(cursor   .getColumnIndex(Website.URL));  jsonObject.put("workPage", workPage);  } } // 查找通讯地址 if (StructuredPostal.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出邮件类型  int postalType = cursor.getInt(cursor   .getColumnIndex(StructuredPostal.TYPE)); // 单位通讯地址  if (postalType == StructuredPostal.TYPE_WORK) {  String street = cursor.getString(cursor   .getColumnIndex(StructuredPostal.STREET));  jsonObject.put("street", street);  String ciry = cursor.getString(cursor   .getColumnIndex(StructuredPostal.CITY));  jsonObject.put("ciry", ciry);  String box = cursor.getString(cursor   .getColumnIndex(StructuredPostal.POBOX));  jsonObject.put("box", box);  String area = cursor.getString(cursor   .getColumnIndex(StructuredPostal.NEIGHBORHOOD));  jsonObject.put("area", area);  String state = cursor.getString(cursor   .getColumnIndex(StructuredPostal.REGION));  jsonObject.put("state", state);  String zip = cursor.getString(cursor   .getColumnIndex(StructuredPostal.POSTCODE));  jsonObject.put("zip", zip);  String country = cursor.getString(cursor   .getColumnIndex(StructuredPostal.COUNTRY));  jsonObject.put("country", country);  }  // 住宅通讯地址  if (postalType == StructuredPostal.TYPE_HOME) {  String homeStreet = cursor.getString(cursor   .getColumnIndex(StructuredPostal.STREET));  jsonObject.put("homeStreet", homeStreet);  String homeCity = cursor.getString(cursor   .getColumnIndex(StructuredPostal.CITY));  jsonObject.put("homeCity", homeCity);  String homeBox = cursor.getString(cursor   .getColumnIndex(StructuredPostal.POBOX));  jsonObject.put("homeBox", homeBox);  String homeArea = cursor.getString(cursor   .getColumnIndex(StructuredPostal.NEIGHBORHOOD));  jsonObject.put("homeArea", homeArea);  String homeState = cursor.getString(cursor   .getColumnIndex(StructuredPostal.REGION));  jsonObject.put("homeState", homeState);  String homeZip = cursor.getString(cursor   .getColumnIndex(StructuredPostal.POSTCODE));  jsonObject.put("homeZip", homeZip);  String homeCountry = cursor.getString(cursor   .getColumnIndex(StructuredPostal.COUNTRY));  jsonObject.put("homeCountry", homeCountry);  }  // 其他通讯地址  if (postalType == StructuredPostal.TYPE_OTHER) {  String otherStreet = cursor.getString(cursor   .getColumnIndex(StructuredPostal.STREET));  jsonObject.put("otherStreet", otherStreet);  String otherCity = cursor.getString(cursor   .getColumnIndex(StructuredPostal.CITY));  jsonObject.put("otherCity", otherCity);  String otherBox = cursor.getString(cursor   .getColumnIndex(StructuredPostal.POBOX));  jsonObject.put("otherBox", otherBox);  String otherArea = cursor.getString(cursor   .getColumnIndex(StructuredPostal.NEIGHBORHOOD));  jsonObject.put("otherArea", otherArea);  String otherState = cursor.getString(cursor   .getColumnIndex(StructuredPostal.REGION));  jsonObject.put("otherState", otherState);  String otherZip = cursor.getString(cursor   .getColumnIndex(StructuredPostal.POSTCODE));  jsonObject.put("otherZip", otherZip);  String otherCountry = cursor.getString(cursor   .getColumnIndex(StructuredPostal.COUNTRY));  jsonObject.put("otherCountry", otherCountry);  } } cursor.close(); Log.i("contactData", contactData.toString()); return contactData.toString(); }}

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