/*
* Copyright 2016 the original author or 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 org.gradle.internal.logging.slf4j;
import org.gradle.api.logging.LogLevel;
import org.gradle.api.logging.Logger;
import org.gradle.api.logging.Logging;
import org.gradle.internal.logging.events.LogEvent;
import org.gradle.internal.logging.events.OutputEventListener;
import org.gradle.internal.operations.BuildOperationIdentifierRegistry;
import org.gradle.internal.time.TimeProvider;
import org.slf4j.Marker;
import org.slf4j.helpers.FormattingTuple;
import org.slf4j.helpers.MessageFormatter;
public class OutputEventListenerBackedLogger implements Logger {
private final String name;
private final OutputEventListenerBackedLoggerContext context;
private final TimeProvider timeProvider;
public OutputEventListenerBackedLogger(String name, OutputEventListenerBackedLoggerContext context, TimeProvider timeProvider) {
this.name = name;
this.context = context;
this.timeProvider = timeProvider;
}
public String getName() {
return name;
}
private boolean isLevelAtMost(LogLevel levelLimit) {
return levelLimit.compareTo(context.getLevel()) >= 0;
}
public boolean isTraceEnabled() {
return false;
}
public boolean isTraceEnabled(Marker marker) {
return isTraceEnabled();
}
public boolean isDebugEnabled() {
return isLevelAtMost(LogLevel.DEBUG);
}
public boolean isDebugEnabled(Marker marker) {
return isDebugEnabled();
}
public boolean isInfoEnabled() {
return isLevelAtMost(LogLevel.INFO);
}
public boolean isInfoEnabled(Marker marker) {
return isLevelAtMost(toLogLevel(marker));
}
public boolean isWarnEnabled() {
return isLevelAtMost(LogLevel.WARN);
}
public boolean isWarnEnabled(Marker marker) {
return isWarnEnabled();
}
public boolean isErrorEnabled() {
return isLevelAtMost(LogLevel.ERROR);
}
public boolean isErrorEnabled(Marker marker) {
return isErrorEnabled();
}
@Override
public boolean isLifecycleEnabled() {
return isLevelAtMost(LogLevel.LIFECYCLE);
}
@Override
public boolean isQuietEnabled() {
return isLevelAtMost(LogLevel.QUIET);
}
public void trace(String msg) {
}
public void trace(String format, Object arg) {
}
public void trace(String format, Object arg1, Object arg2) {
}
public void trace(String format, Object... arguments) {
}
public void trace(String msg, Throwable t) {
}
public void trace(Marker marker, String msg) {
}
public void trace(Marker marker, String format, Object arg) {
}
public void trace(Marker marker, String format, Object arg1, Object arg2) {
}
public void trace(Marker marker, String format, Object... argArray) {
}
public void trace(Marker marker, String msg, Throwable t) {
}
private void log(LogLevel logLevel, Throwable throwable, String message) {
Object buildOperationId = BuildOperationIdentifierRegistry.getCurrentOperationIdentifier();
LogEvent logEvent = new LogEvent(timeProvider.getCurrentTime(), name, logLevel, message, throwable, buildOperationId);
OutputEventListener outputEventListener = context.getOutputEventListener();
try {
outputEventListener.onOutput(logEvent);
} catch (Throwable e) {
// fall back to standard out
e.printStackTrace(System.out);
}
}
private void log(LogLevel logLevel, Throwable throwable, String format, Object arg) {
log(logLevel, throwable, format, new Object[] {arg});
}
private void log(LogLevel logLevel, Throwable throwable, String format, Object arg1, Object arg2) {
log(logLevel, throwable, format, new Object[] {arg1, arg2});
}
private void log(LogLevel logLevel, Throwable throwable, String format, Object[] args) {
FormattingTuple tuple = MessageFormatter.arrayFormat(format, args);
Throwable loggedThrowable = throwable == null ? tuple.getThrowable() : throwable;
log(logLevel, loggedThrowable, tuple.getMessage());
}
public void debug(String message) {
if (isDebugEnabled()) {
log(LogLevel.DEBUG, null, message);
}
}
public void debug(String format, Object arg) {
if (isDebugEnabled()) {
log(LogLevel.DEBUG, null, format, arg);
}
}
public void debug(String format, Object arg1, Object arg2) {
if (isDebugEnabled()) {
log(LogLevel.DEBUG, null, format, arg1, arg2);
}
}
public void debug(String format, Object... arguments) {
if (isDebugEnabled()) {
log(LogLevel.DEBUG, null, format, arguments);
}
}
public void debug(String msg, Throwable t) {
if (isDebugEnabled()) {
log(LogLevel.DEBUG, t, msg);
}
}
public void debug(Marker marker, String msg) {
if (isDebugEnabled(marker)) {
log(LogLevel.DEBUG, null, msg);
}
}
public void debug(Marker marker, String format, Object arg) {
if (isDebugEnabled(marker)) {
log(LogLevel.DEBUG, null, format, arg);
}
}
public void debug(Marker marker, String format, Object arg1, Object arg2) {
if (isDebugEnabled(marker)) {
log(LogLevel.DEBUG, null, format, arg1, arg2);
}
}
public void debug(Marker marker, String format, Object... argArray) {
if (isDebugEnabled(marker)) {
log(LogLevel.DEBUG, null, format, argArray);
}
}
public void debug(Marker marker, String msg, Throwable t) {
if (isDebugEnabled(marker)) {
log(LogLevel.DEBUG, t, msg);
}
}
public void info(String message) {
if (isInfoEnabled()) {
log(LogLevel.INFO, null, message);
}
}
public void info(String format, Object arg) {
if (isInfoEnabled()) {
log(LogLevel.INFO, null, format, arg);
}
}
public void info(String format, Object arg1, Object arg2) {
if (isInfoEnabled()) {
log(LogLevel.INFO, null, format, arg1, arg2);
}
}
public void info(String format, Object... arguments) {
if (isInfoEnabled()) {
log(LogLevel.INFO, null, format, arguments);
}
}
@Override
public void lifecycle(String message) {
if (isLifecycleEnabled()) {
log(LogLevel.LIFECYCLE, null, message);
}
}
@Override
public void lifecycle(String message, Object... objects) {
if (isLifecycleEnabled()) {
log(LogLevel.LIFECYCLE, null, message, objects);
}
}
@Override
public void lifecycle(String message, Throwable throwable) {
if (isLifecycleEnabled()) {
log(LogLevel.LIFECYCLE, throwable, message);
}
}
@Override
public void quiet(String message) {
if (isQuietEnabled()) {
log(LogLevel.QUIET, null, message);
}
}
@Override
public void quiet(String message, Object... objects) {
if (isQuietEnabled()) {
log(LogLevel.QUIET, null, message, objects);
}
}
@Override
public void quiet(String message, Throwable throwable) {
if (isQuietEnabled()) {
log(LogLevel.QUIET, throwable, message);
}
}
@Override
public boolean isEnabled(LogLevel level) {
return isLevelAtMost(level);
}
@Override
public void log(LogLevel level, String message) {
if (isEnabled(level)) {
log(level, null, message);
}
}
@Override
public void log(LogLevel level, String message, Object... objects) {
if (isEnabled(level)) {
log(level, null, message, objects);
}
}
@Override
public void log(LogLevel level, String message, Throwable throwable) {
if (isEnabled(level)) {
log(level, throwable, message);
}
}
public void info(String msg, Throwable t) {
if (isInfoEnabled()) {
log(LogLevel.INFO, t, msg);
}
}
private LogLevel toLogLevel(Marker marker) {
if (marker == null) {
return LogLevel.INFO;
}
if (marker == Logging.LIFECYCLE) {
return LogLevel.LIFECYCLE;
}
if (marker == Logging.QUIET) {
return LogLevel.QUIET;
}
return LogLevel.INFO;
}
public void info(Marker marker, String msg) {
if (isInfoEnabled(marker)) {
log(toLogLevel(marker), null, msg);
}
}
public void info(Marker marker, String format, Object arg) {
if (isInfoEnabled(marker)) {
log(toLogLevel(marker), null, format, arg);
}
}
public void info(Marker marker, String format, Object arg1, Object arg2) {
if (isInfoEnabled(marker)) {
log(toLogLevel(marker), null, format, arg1, arg2);
}
}
public void info(Marker marker, String format, Object... argArray) {
if (isInfoEnabled(marker)) {
log(toLogLevel(marker), null, format, argArray);
}
}
public void info(Marker marker, String msg, Throwable t) {
if (isInfoEnabled(marker)) {
log(toLogLevel(marker), t, msg);
}
}
public void warn(String message) {
if (isWarnEnabled()) {
log(LogLevel.WARN, null, message);
}
}
public void warn(String format, Object arg) {
if (isWarnEnabled()) {
log(LogLevel.WARN, null, format, arg);
}
}
public void warn(String format, Object arg1, Object arg2) {
if (isWarnEnabled()) {
log(LogLevel.WARN, null, format, arg1, arg2);
}
}
public void warn(String format, Object... arguments) {
if (isWarnEnabled()) {
log(LogLevel.WARN, null, format, arguments);
}
}
public void warn(String msg, Throwable t) {
if (isWarnEnabled()) {
log(LogLevel.WARN, t, msg);
}
}
public void warn(Marker marker, String msg) {
if (isWarnEnabled(marker)) {
log(LogLevel.WARN, null, msg);
}
}
public void warn(Marker marker, String format, Object arg) {
if (isWarnEnabled(marker)) {
log(LogLevel.WARN, null, format, arg);
}
}
public void warn(Marker marker, String format, Object arg1, Object arg2) {
if (isWarnEnabled(marker)) {
log(LogLevel.WARN, null, format, arg1, arg2);
}
}
public void warn(Marker marker, String format, Object... argArray) {
if (isWarnEnabled(marker)) {
log(LogLevel.WARN, null, format, argArray);
}
}
public void warn(Marker marker, String msg, Throwable t) {
if (isWarnEnabled(marker)) {
log(LogLevel.WARN, t, msg);
}
}
public void error(String message) {
if (isErrorEnabled()) {
log(LogLevel.ERROR, null, message);
}
}
public void error(String format, Object arg) {
if (isErrorEnabled()) {
log(LogLevel.ERROR, null, format, arg);
}
}
public void error(String format, Object arg1, Object arg2) {
if (isErrorEnabled()) {
log(LogLevel.ERROR, null, format, arg1, arg2);
}
}
public void error(String format, Object... arguments) {
if (isErrorEnabled()) {
log(LogLevel.ERROR, null, format, arguments);
}
}
public void error(String msg, Throwable t) {
if (isErrorEnabled()) {
log(LogLevel.ERROR, t, msg);
}
}
public void error(Marker marker, String msg) {
if (isErrorEnabled(marker)) {
log(LogLevel.ERROR, null, msg);
}
}
public void error(Marker marker, String format, Object arg) {
if (isErrorEnabled(marker)) {
log(LogLevel.ERROR, null, format, arg);
}
}
public void error(Marker marker, String format, Object arg1, Object arg2) {
if (isErrorEnabled(marker)) {
log(LogLevel.ERROR, null, format, arg1, arg2);
}
}
public void error(Marker marker, String format, Object... argArray) {
if (isErrorEnabled(marker)) {
log(LogLevel.ERROR, null, format, argArray);
}
}
public void error(Marker marker, String msg, Throwable t) {
if (isErrorEnabled(marker)) {
log(LogLevel.ERROR, t, msg);
}
}
}