/*
    * Copyright 2018 SPF4J.
    *
    * 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 org.spf4j.test.log;
  
  import com.google.common.base.Throwables;
  import java.util.Collections;
  import java.util.List;
  import javax.annotation.Nonnull;
  import javax.annotation.Nullable;
  import javax.annotation.ParametersAreNonnullByDefault;
  import javax.annotation.concurrent.ThreadSafe;
  import org.slf4j.Marker;
  import org.spf4j.log.Level;
  import org.spf4j.log.Slf4jLogRecordImpl;
  
  /**
   * @author Zoltan Farkas
   */
  @ParametersAreNonnullByDefault
  @ThreadSafe
  public final class TestLogRecordImpl extends Slf4jLogRecordImpl implements TestLogRecord {
  
    public TestLogRecordImpl(final String loggerName, final Level level,
            final String format, final Object... arguments) {
      this(loggerName, level, null, format, arguments);
    }
  
    public TestLogRecordImpl(final String loggerName, final Level level,
            @Nullable final Marker marker, final String format, final Object... arguments) {
      super(loggerName, level, marker, format, arguments);
    }
  
  
    @Nonnull
    @Override
    public List<Throwable> getExtraThrowableChain() {
      Throwable extraThrowable = getExtraThrowable();
      if (extraThrowable == null) {
        return Collections.EMPTY_LIST;
      }
      return Throwables.getCausalChain(extraThrowable);
    }
  
    @Override
    public String toString() {
      StringBuilder result = new StringBuilder(128);
      LogPrinter.PRINTER.printTo(result, this, "");
      return result.toString();
    }
  
  }