/*
 * Copyright 2013-present Facebook, Inc.
 *
 * 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 com.facebook.buck.event;

import com.google.common.base.Joiner;
import com.google.common.base.Throwables;

import java.util.IllegalFormatException;
import java.util.logging.Level;

/**
 * Event for tracking {@link Throwable}
 */
public class ThrowableConsoleEvent extends ConsoleEvent {

  private final Throwable throwable;

  protected ThrowableConsoleEvent(Throwable throwable, String message) {
    this(throwable, Level.SEVERE, message);
  }

  protected ThrowableConsoleEvent(Throwable throwable, Level level, String message) {
    super(
        level,
        /* containsAnsiEscapeCodes */ false,
        combineThrowableAndMessage(throwable, message));
    this.throwable = throwable;
  }

  private static String combineThrowableAndMessage(Throwable throwable, String message) {
    String desc = message + "\n" + throwable.getClass().getCanonicalName();
    if (throwable.getMessage() != null) {
      desc += ": " + throwable.getMessage();
    }
    desc += "\n" + Throwables.getStackTraceAsString(throwable);
    return desc;
  }

  public Throwable getThrowable() {
    return throwable;
  }

  public static ThrowableConsoleEvent create(Throwable throwable, String message, Object... args) {
    String format;
    try {
      format = String.format(message, args);
    } catch (IllegalFormatException e) {
      format = "Malformed message: '" + message + "' args: [" + Joiner.on(",").join(args) + "]";
    }
    return new ThrowableConsoleEvent(throwable, format);
  }
}

@@ -900,46 +900,8 @@
  %7B%0A%0A
-  private final Throwable throwable;%0A%0A
   pr
@@ -965,24 +965,24 @@
  message) %7B%0A
+
     this(thr
@@ -1236,40 +1236,8 @@
 ));%0A
-    this.throwable = throwable;%0A
   %7D%0A
@@ -1560,16 +1560,16 @@
 wable);%0A
+
     retu
@@ -1586,71 +1586,8 @@
  %7D%0A%0A
-  public Throwable getThrowable() %7B%0A    return throwable;%0A  %7D%0A%0A
   pu

Remove unused method.