com.google.javascript.jscomp.BasicErrorManager Maven / Gradle / Ivy
/*
* Copyright 2007 The Closure Compiler Authors.
*
* 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.javascript.jscomp;
import com.google.common.collect.ImmutableSet;
/**
* An error manager that generates a sorted report when the {@link #generateReport()} method is
* called.
*
* This error manager does not produce any output, but subclasses can override the {@link
* #println(CheckLevel, JSError)} method to generate custom output. Consider using the
* SortingErrorManager with a custom {@link SortingErrorManager.ErrorReportGenerator} instead.
*/
@Deprecated
public abstract class BasicErrorManager extends SortingErrorManager {
public BasicErrorManager() {
super(ImmutableSet.of());
}
@Override
public void generateReport() {
for (ErrorWithLevel message : super.getSortedDiagnostics()) {
println(message.level, message.error);
}
printSummary();
}
/**
* Print a message with a trailing new line. This method is called by the
* {@link #generateReport()} method when generating messages.
*/
public abstract void println(CheckLevel level, JSError error);
/**
* Print the summary of the compilation - number of errors and warnings.
*/
protected abstract void printSummary();
}