android 使用vcard示例

写：

FileOutputStream os = null;

try {

os = VCardTest.this.openFileOutput("Android.vcf", MODE_PRIVATE);

} catch (FileNotFoundException e1) {

// TODO Auto-generated catch block

e1.printStackTrace();

} 

OutputStreamWriter writer;

try {

writer = new OutputStreamWriter(

os);

       VCardComposer composer = new VCardComposer();

       //create a contact

       ContactStruct contact1 = new ContactStruct();

       contact1.name = "Neo";

       contact1.company = "The Company";

       contact1.addPhone(Contacts.Phones.TYPE_MOBILE, "+123456789", null, true);

       //create vCard representation

       String vcardString;

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

       //write vCard to the output stream

       writer.write(vcardString);

       writer.write("/n"); //add empty lines between contacts

       // repeat for other contacts

       // ...

       writer.close();

} catch (UnsupportedEncodingException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (FileNotFoundException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (VCardException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

读：