/*
* 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.logging.log4j.core.pattern;
import org.apache.logging.log4j.core.config.plugins.Plugin;
import org.apache.logging.log4j.util.PerformanceSensitive;
/**
* Formats a date by delegating to {@link DatePatternConverter}. The default
* date pattern for a %d specifier in a file name is different than
* the %d pattern in pattern layout.
*/
@Plugin(name = "FileDatePatternConverter", category = "FileConverter")
@ConverterKeys({ "d", "date" })
@PerformanceSensitive("allocation")
public final class FileDatePatternConverter {
/**
* Private constructor.
*/
private FileDatePatternConverter() {
}
/**
* Obtains an instance of pattern converter.
*
* @param options options, may be null.
* @return instance of pattern converter.
*/
public static PatternConverter newInstance(final String[] options) {
if (options == null || options.length == 0) {
return DatePatternConverter.newInstance(
new String[]{
"yyyy-MM-dd"
});
}
return DatePatternConverter.newInstance(options);
}
}