Performance improvement:

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

diff --git a/src/be/nikiroo/jvcard/parsers/Parser.java b/src/be/nikiroo/jvcard/parsers/Parser.java
index 5cdd25fee995dfe10aef8c6d4a5d00dcc18aa5ab..040cd3e113ab9862b15ace9c3967bfca4610878b 100644 (file)
--- a/src/be/nikiroo/jvcard/parsers/Parser.java
+++ b/src/be/nikiroo/jvcard/parsers/Parser.java
@@ -28,7 +28,7 @@ public class Parser {
         * @throws IOException
         *             in case of IO error
         */
-       public static List<Contact> parse(File file, Format format)
+       public static List<Contact> parseContact(File file, Format format)
                        throws IOException {
                List<String> lines = null;
 
@@ -46,7 +46,7 @@ public class Parser {
                if (lines == null)
                        return new LinkedList<Contact>();
 
-               return parse(lines, format);
+               return parseContact(lines, format);
        }
 
        /**
@@ -59,12 +59,12 @@ public class Parser {
         * 
         * @return the list of elements
         */
-       public static List<Contact> parse(List<String> lines, Format format) {
+       public static List<Contact> parseContact(List<String> lines, Format format) {
                switch (format) {
                case VCard21:
-                       return Vcard21Parser.parse(lines);
+                       return Vcard21Parser.parseContact(lines);
                case Abook:
-                       return AbookParser.parse(lines);
+                       return AbookParser.parseContact(lines);
 
                default:
                        throw new InvalidParameterException("Unknown format: "
@@ -72,29 +72,59 @@ public class Parser {
                }
        }
 
-       // -1 = no bkeys
-       public static String toString(Card card, Format format) {
+       /**
+        * Write the given {@link Card} in the {@link Appendable}.
+        * 
+        * @param writer
+        *            the {@link Appendable}
+        * @param card
+        *            the {@link Card} to write
+        * @param format
+        *            the {@link Format} to export to
+        * 
+        * @throws IOException
+        *             in case of IO error
+        */
+       public static void write(Appendable writer, Format format, Card card)
+                       throws IOException {
                switch (format) {
                case VCard21:
-                       return Vcard21Parser.toString(card);
+                       Vcard21Parser.write(writer, card);
+                       break;
                case Abook:
-                       return AbookParser.toString(card);
-
+                       AbookParser.write(writer, card);
+                       break;
                default:
                        throw new InvalidParameterException("Unknown format: "
                                        + format.toString());
                }
        }
 
-       // -1 = no bkeys
-       public static String toString(Contact contact, Format format,
-                       int startingBKey) {
+       /**
+        * 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
+        * @param format
+        *            the {@link Format} to export to
+        * 
+        * @throws IOException
+        *             in case of IO error
+        */
+       public static void write(Appendable writer, Contact contact, Format format,
+                       int startingBKey) throws IOException {
                switch (format) {
                case VCard21:
-                       return Vcard21Parser.toString(contact, startingBKey);
+                       Vcard21Parser.write(writer, contact, startingBKey);
+                       break;
                case Abook:
-                       return AbookParser.toString(contact, startingBKey);
-
+                       AbookParser.write(writer, contact, startingBKey);
+                       break;
                default:
                        throw new InvalidParameterException("Unknown format: "
                                        + format.toString());