Add more warnings source to 1.6) and fix warnings

[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 344ae705401652905fe49563fa5fac4110be9f41..fc4df3613f2af8e34947712cdcb0860217b9d168 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.io.IOException;
 import java.util.Arrays;
 import java.util.LinkedList;
 import java.util.List;
@@ -9,7 +10,17 @@ import be.nikiroo.jvcard.Contact;
 import be.nikiroo.jvcard.Data;
 
 public class AbookParser {
-       public static List<Contact> parse(List<String> lines) {
+       /**
+        * Load the given data from under the given {@link Format}.
+        * 
+        * @param lines
+        *            the input to load from
+        * @param format
+        *            the {@link Format} to load as
+        * 
+        * @return the list of elements
+        */
+       public static List<Contact> parseContact(List<String> lines) {
                List<Contact> contacts = new LinkedList<Contact>();
 
                for (String line : lines) {
@@ -47,11 +58,12 @@ public class AbookParser {
         * 
         * @param startingBKey
         *            the starting BKey number (all the other will follow) or -1 for
-        *            no BKey
+        *            no BKey (it is actually not used in this mode)
         * 
         * @return the {@link String} representation
         */
-       public static List<String> toStrings(Contact contact, int startingBKey) {
+       public static List<String> toStrings(Contact contact,
+                       @SuppressWarnings("unused") int startingBKey) {
                // BKey is not used in pine mode
 
                StringBuilder builder = new StringBuilder();
@@ -122,4 +134,44 @@ public class AbookParser {
 
                return lines;
        }
+
+       /**
+        * Write the given {@link Contact} in the {@link Appendable}.
+        * 
+        * @param writer
+        *            the {@link Appendable}
+        * @param contact
+        *            the {@link Contact} to write
+        * @param startingBKey
+        *            the starting BKey number (all the other will follow) or -1 for
+        *            no BKey
+        * 
+        * @throws IOException
+        *             in case of IO error
+        */
+       public static void write(Appendable writer, Contact contact,
+                       int startingBKey) throws IOException {
+               for (String s : toStrings(contact, startingBKey)) {
+                       writer.append(s);
+                       writer.append('\n');
+               }
+       }
+
+       /**
+        * Write the given {@link Card} in the {@link Appendable}.
+        * 
+        * @param writer
+        *            the {@link Appendable}
+        * @param card
+        *            the {@link Card} to write
+        * 
+        * @throws IOException
+        *             in case of IO error
+        */
+       public static void write(Appendable writer, Card card) throws IOException {
+               for (String s : toStrings(card)) {
+                       writer.append(s);
+                       writer.append('\n');
+               }
+       }
 }