| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 1999-2002,2004,2005 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.sun.org.apache.xerces.internal.impl.dv.xs; |
| |
| import javax.xml.datatype.DatatypeConstants; |
| import javax.xml.datatype.XMLGregorianCalendar; |
| |
| import com.sun.org.apache.xerces.internal.impl.dv.InvalidDatatypeValueException; |
| import com.sun.org.apache.xerces.internal.impl.dv.ValidationContext; |
| |
| /** |
| * Validator for <gMonthDay> datatype (W3C Schema Datatypes) |
| * |
| * @xerces.internal |
| * |
| * @author Elena Litani |
| * @author Gopal Sharma, SUN Microsystem Inc. |
| * |
| * @version $Id: MonthDayDV.java,v 1.7 2010-11-01 04:39:47 joehw Exp $ |
| */ |
| |
| public class MonthDayDV extends AbstractDateTimeDV { |
| |
| //size without time zone: --MM-DD |
| private final static int MONTHDAY_SIZE = 7; |
| |
| /** |
| * Convert a string to a compiled form |
| * |
| * @param content The lexical representation of gMonthDay |
| * @return a valid and normalized gMonthDay object |
| */ |
| public Object getActualValue(String content, ValidationContext context) throws InvalidDatatypeValueException { |
| try{ |
| return parse(content); |
| } catch(Exception ex){ |
| throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "gMonthDay"}); |
| } |
| } |
| |
| /** |
| * Parses, validates and computes normalized version of gMonthDay object |
| * |
| * @param str The lexical representation of gMonthDay object --MM-DD |
| * with possible time zone Z or (-),(+)hh:mm |
| * @return normalized date representation |
| * @exception SchemaDateTimeException Invalid lexical representation |
| */ |
| protected DateTimeData parse(String str) throws SchemaDateTimeException{ |
| DateTimeData date = new DateTimeData(str, this); |
| int len = str.length(); |
| |
| //initialize |
| date.year=YEAR; |
| |
| if (str.charAt(0)!='-' || str.charAt(1)!='-') { |
| throw new SchemaDateTimeException("Invalid format for gMonthDay: "+str); |
| } |
| date.month=parseInt(str, 2, 4); |
| int start=4; |
| |
| if (str.charAt(start++)!='-') { |
| throw new SchemaDateTimeException("Invalid format for gMonthDay: " + str); |
| } |
| |
| date.day=parseInt(str, start, start+2); |
| |
| if ( MONTHDAY_SIZE<len ) { |
| if (!isNextCharUTCSign(str, MONTHDAY_SIZE, len)) { |
| throw new SchemaDateTimeException ("Error in month parsing:" +str); |
| } |
| else { |
| getTimeZone(str, date, MONTHDAY_SIZE, len); |
| } |
| } |
| //validate and normalize |
| |
| validateDateTime(date); |
| |
| //save unnormalized values |
| saveUnnormalized(date); |
| |
| if ( date.utc!=0 && date.utc!='Z' ) { |
| normalize(date); |
| } |
| date.position = 1; |
| return date; |
| } |
| |
| /** |
| * Converts gMonthDay object representation to String |
| * |
| * @param date gmonthDay object |
| * @return lexical representation of month: --MM-DD with an optional time zone sign |
| */ |
| protected String dateToString(DateTimeData date) { |
| StringBuffer message = new StringBuffer(8); |
| message.append('-'); |
| message.append('-'); |
| append(message, date.month, 2); |
| message.append('-'); |
| append(message, date.day, 2); |
| append(message, (char)date.utc, 0); |
| return message.toString(); |
| } |
| |
| protected XMLGregorianCalendar getXMLGregorianCalendar(DateTimeData date) { |
| return datatypeFactory.newXMLGregorianCalendar(DatatypeConstants.FIELD_UNDEFINED, date.unNormMonth, date.unNormDay, |
| DatatypeConstants.FIELD_UNDEFINED, DatatypeConstants.FIELD_UNDEFINED, |
| DatatypeConstants.FIELD_UNDEFINED, DatatypeConstants.FIELD_UNDEFINED, |
| date.hasTimeZone() ? date.timezoneHr * 60 + date.timezoneMin : DatatypeConstants.FIELD_UNDEFINED); |
| } |
| } |