/*
* 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 {
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));
}
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 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);
}
}