org.apache.log4j.config.Log4j1ConfigurationFactory Maven / Gradle / Ivy
/*
* 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.config;
import java.io.IOException;
import java.io.InputStream;
import org.apache.logging.log4j.core.LoggerContext;
import org.apache.logging.log4j.core.config.Configuration;
import org.apache.logging.log4j.core.config.ConfigurationException;
import org.apache.logging.log4j.core.config.ConfigurationFactory;
import org.apache.logging.log4j.core.config.ConfigurationSource;
import org.apache.logging.log4j.core.config.builder.api.ConfigurationBuilder;
import org.apache.logging.log4j.core.config.builder.impl.BuiltConfiguration;
/**
* Experimental ConfigurationFactory for Log4j 1.2 properties configuration files.
*/
// TODO
// @Plugin(name = "Log4j1ConfigurationFactory", category = ConfigurationFactory.CATEGORY)
//
// Best Value?
// @Order(50)
public class Log4j1ConfigurationFactory extends ConfigurationFactory {
private static final String[] SUFFIXES = { ".properties" };
@Override
public Configuration getConfiguration(final LoggerContext loggerContext, final ConfigurationSource source) {
final ConfigurationBuilder builder;
try (final InputStream configStream = source.getInputStream()) {
builder = new Log4j1ConfigurationParser().buildConfigurationBuilder(configStream);
} catch (final IOException e) {
throw new ConfigurationException("Unable to load " + source, e);
}
return builder.build();
}
@Override
protected String[] getSupportedTypes() {
return SUFFIXES;
}
}