+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.log4j.helpers;
+
+import java.util.Calendar;
+import java.util.TimeZone;
+import java.util.Date;
+import java.text.FieldPosition;
+import java.text.ParsePosition;
+import java.text.DateFormatSymbols;
+
+/**
+ Formats a {@link Date} in the format "dd MMM yyyy HH:mm:ss,SSS" for example,
+ "06 Nov 1994 15:49:37,459".
+
+ @author Ceki Gülcü
+ @since 0.7.5
+*/
+public class DateTimeDateFormat extends AbsoluteTimeDateFormat {
+ private static final long serialVersionUID = 5547637772208514971L;
+
+ String[] shortMonths;
+
+ public
+ DateTimeDateFormat() {
+ super();
+ shortMonths = new DateFormatSymbols().getShortMonths();
+ }
+
+ public
+ DateTimeDateFormat(TimeZone timeZone) {
+ this();
+ setCalendar(Calendar.getInstance(timeZone));
+ }
+
+ /**
+ Appends to <code>sbuf</code> the date in the format "dd MMM yyyy
+ HH:mm:ss,SSS" for example, "06 Nov 1994 08:49:37,459".
+
+ @param sbuf the string buffer to write to
+ */
+ public
+ StringBuffer format(Date date, StringBuffer sbuf,
+ FieldPosition fieldPosition) {
+
+ calendar.setTime(date);
+
+ int day = calendar.get(Calendar.DAY_OF_MONTH);
+ if(day < 10) {
+ sbuf.append('0');
+ }
+ sbuf.append(day);
+ sbuf.append(' ');
+ sbuf.append(shortMonths[calendar.get(Calendar.MONTH)]);
+ sbuf.append(' ');
+
+ int year = calendar.get(Calendar.YEAR);
+ sbuf.append(year);
+ sbuf.append(' ');
+
+ return super.format(date, sbuf, fieldPosition);
+ }
+
+ /**
+ This method does not do anything but return <code>null</code>.
+ */
+ public
+ Date parse(java.lang.String s, ParsePosition pos) {
+ return null;
+ }
+}