/*
*
*
* Copyright 1990-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 only, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License version 2 for more details (a copy is
* included at /legal/license.txt).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*/
package com.sun.j2me.pim.formats;
import java.io.IOException;
import java.io.Writer;
/**
* Implementation of PIMEncoding for VCard/2.1.
*
*/
public class VCard21Format extends VCardFormat {
/**
* Property used to store categories
*/
private static final String PROPERTY_CATEGORY = "X-J2MEWTK-CATEGORY";
/**
* Property used to store access class.
*/
private static final String PROPERTY_CLASS = "X-J2MEWTK-CLASS";
/**
* Writes the attributes for a field.
* @param w the output writer stream
* @param attributes the attributes to be processed
* @throws IOException if an error occurs writing
*/
protected void writeAttributes(Writer w, int attributes)
throws IOException {
for (int i = 0; i < 32; i++) {
long mask = 1l << i;
if ((attributes & mask) != 0) {
String attributeLabel =
VCardSupport.getAttributeLabel((int) mask);
if (attributeLabel != null) {
w.write(';');
w.write(attributeLabel);
}
}
}
}
/**
* Gets the binary value describing all flags in a vCard line.
* @param attributes input selection attributes
* @return binary attribute codes
*/
protected int parseAttributes(String[] attributes) {
int code = 0;
for (int i = 0; i < attributes.length; i++) {
code |= VCardSupport.getAttributeCode(attributes[i], 0);
}
return code;
}
/**
* Returns name of encoding.
* @return encoding name
*/
protected String getBinaryEncodingName() {
return "BASE64";
}
/**
* Returns the property category.
* @return property category
*/
protected String getCategoryProperty() {
return PROPERTY_CATEGORY;
}
/**
* Returns class property.
* @return class property
*/
protected String getClassProperty() {
return PROPERTY_CLASS;
}
/**
* Returns VCard version.
* @return VCard version "2.1"
*/
protected String getVersion() {
return "2.1";
}
}