DecoratedSimpleLog.java

/*
 * 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
 *
 *      https://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.commons.logging.simple;

import java.text.DateFormat;
import java.util.ArrayList;
import java.util.List;

import org.apache.commons.logging.impl.SimpleLog;

/**
 * Decorated instance of SimpleLog to expose internal state and support buffered output.
 */
public class DecoratedSimpleLog extends SimpleLog {

    /**
     * Generated serial version ID.
     */
    private static final long serialVersionUID = 196544280770017153L;

    /** Cache of logged records. */
    protected ArrayList<LogRecord> cache = new ArrayList<>();

    public DecoratedSimpleLog(final String name) {
        super(name);
    }

    // Clear cache
    public void clearCache() {
        cache.clear();
    }

    // Return cache
    public List<LogRecord> getCache() {
        return this.cache;
    }

    public String getDateTimeFormat() {
        return dateTimeFormat;
    }

    public DateFormat getDateTimeFormatter() {
        return dateFormatter;
    }

    public String getLogName() {
        return logName;
    }

    public boolean getShowDateTime() {
        return showDateTime;
    }

    public boolean getShowShortName() {
        return showShortName;
    }

    // Cache logged messages
    @Override
    protected void log(final int type, final Object message, final Throwable t) {
        super.log(type, message, t);
        cache.add(new LogRecord(type, message, t));
    }
}