VCARD3.0通讯录名片在Android系统…

研究了几天VCARD3.0，发现网上资料太少，特别是在Android平台的。特此记录。

输出名片类范例：

public class WriteExample {

    public static voidmain(String[] args) throws Exception {

       OutputStreamWriter writer = newOutputStreamWriter(

              newFileOutputStream("example.vcard"), "UTF-8");

       VCardComposer composer = newVCardComposer();

       //create a contact

       ContactStruct contact1 = newContactStruct();

       contact1.name = "WuYusheng";

       contact1.company = "The Company";

       contact1.addPhone(Contacts.Phones.TYPE_MOBILE,"[phone]", null, true);

       //create vCard representation

       String vcardString =composer.createVCard(contact1,VCardComposer.VERSION_VCARD30_INT);

       //write vCard to the output stream

       writer.write(vcardString);

       writer.write("\n"); //add empty lines betweencontacts

       // repeat for other contacts

       // ...

       writer.close();

    }

}

输入名片类范例：

public class ReadExample {

    //run the WriteExamplefirst or provide your own "example.vcard"

    public static voidmain(String[] args) throws Exception {

       VCardParser parser = new VCardParser();

       VDataBuilder builder = newVDataBuilder();//VDataBuilder("UTF-8", "UTF-8", false);

 

       String file = "example.vcard";

       //read whole file to string

       BufferedReader reader = new BufferedReader(newInputStreamReader(

              new FileInputStream(file),"UTF-8"));

       

       String vcardString = "";

       String line;

       while ((line = reader.readLine()) != null){

          vcardString += line + "\n";

       }

       reader.close();

       //parse the string

       boolean parsed = parser.parse(vcardString,"UTF-8", builder);

       if (!parsed) {

           throw newVCardException("Could not parse vCard file: " + file);

       }

       //get all parsed contacts

       List pimContacts = builder.vNodeList;

       //do something for all the contacts

       for (VNode contact : pimContacts) {

           ArrayListprops = contact.propList;

           //contactname - FN property

           Stringname = null;

           for(PropertyNode prop : props) {

             

          System.out.println(prop.propName + ":" +prop.propValue);

           }

          //similarly for other properties (N, ORG, TEL, etc)

          //...

       }

    System.out.println("ReadSuccesssssss!");

    }

}

以上范例基于android-vcard.jar实现，带源码。有兴趣可以私信沟通交流学习。