Fix some sync issues

[jvcard.git] / src / be / nikiroo / jvcard / parsers / AbookParser.java

diff --git a/src/be/nikiroo/jvcard/parsers/AbookParser.java b/src/be/nikiroo/jvcard/parsers/AbookParser.java
index 913db9b70528066c08ee990f392c66285f348302..344ae705401652905fe49563fa5fac4110be9f41 100644 (file)
--- a/src/be/nikiroo/jvcard/parsers/AbookParser.java
+++ b/src/be/nikiroo/jvcard/parsers/AbookParser.java
@@ -1,5 +1,6 @@
 package be.nikiroo.jvcard.parsers;
 
+import java.util.Arrays;
 import java.util.LinkedList;
 import java.util.List;
 
@@ -33,8 +34,24 @@ public class AbookParser {
                return contacts;
        }
 
-       // -1 = no bkeys
-       public static String toString(Contact contact, int startingBKey) {
+       /**
+        * Return a {@link String} representation of the given {@link Card}, line by
+        * line.
+        * 
+        * <p>
+        * Note that the BKey is actually not used in Pine mode.
+        * </p>
+        * 
+        * @param card
+        *            the card to convert
+        * 
+        * @param startingBKey
+        *            the starting BKey number (all the other will follow) or -1 for
+        *            no BKey
+        * 
+        * @return the {@link String} representation
+        */
+       public static List<String> toStrings(Contact contact, int startingBKey) {
                // BKey is not used in pine mode
 
                StringBuilder builder = new StringBuilder();
@@ -84,16 +101,25 @@ public class AbookParser {
                // note: save as pine means normal LN, nor CRLN
                builder.append('\n');
 
-               return builder.toString();
+               return Arrays.asList(new String[] { builder.toString() });
        }
 
-       public static String toString(Card card) {
-               StringBuilder builder = new StringBuilder();
+       /**
+        * Return a {@link String} representation of the given {@link Card}, line by
+        * line.
+        * 
+        * @param card
+        *            the card to convert
+        * 
+        * @return the {@link String} representation
+        */
+       public static List<String> toStrings(Card card) {
+               List<String> lines = new LinkedList<String>();
 
                for (int index = 0; index < card.size(); index++) {
-                       builder.append(toString(card.get(index), -1));
+                       lines.addAll(toStrings(card.get(index), -1));
                }
 
-               return builder.toString();
+               return lines;
        }
 }