com.google.gwt.logging.client.TextLogFormatter Maven / Gradle / Ivy
/*
* Copyright 2010 Google 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.google.gwt.logging.client;
import com.google.gwt.logging.impl.FormatterImpl;
import com.google.gwt.logging.impl.StackTracePrintStream;
import java.util.logging.LogRecord;
/**
* Formats LogRecords into 2 lines of text.
*/
public class TextLogFormatter extends FormatterImpl {
private boolean showStackTraces;
public TextLogFormatter(boolean showStackTraces) {
this.showStackTraces = showStackTraces;
}
@Override
public String format(LogRecord event) {
StringBuilder message = new StringBuilder();
message.append(getRecordInfo(event, "\n"));
message.append(event.getMessage());
if (showStackTraces && event.getThrown() != null) {
message.append("\n");
event.getThrown().printStackTrace(new StackTracePrintStream(message));
}
return message.toString();
}
}