com.liferay.source.formatter.checkstyle.util.CheckstyleLogger Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.source.formatter.checkstyle.util;
import com.liferay.petra.string.CharPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.source.formatter.SourceFormatterMessage;
import com.liferay.source.formatter.util.CheckType;
import com.puppycrawl.tools.checkstyle.DefaultLogger;
import com.puppycrawl.tools.checkstyle.api.AuditEvent;
import java.io.OutputStream;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Set;
import java.util.TreeSet;
/**
* @author Hugo Huijser
*/
public class CheckstyleLogger extends DefaultLogger {
public CheckstyleLogger(
OutputStream outputStream, boolean closeStreamsAfterUse,
String baseDirName) {
super(outputStream, closeStreamsAfterUse);
_baseDirName = baseDirName;
_sourceFormatterMessages.clear();
}
@Override
public void addError(AuditEvent auditEvent) {
addError(auditEvent, getRelativizedFileName(auditEvent));
}
public Set getSourceFormatterMessages() {
return _sourceFormatterMessages;
}
protected void addError(AuditEvent auditEvent, String fileName) {
String checkName = CheckstyleUtil.getCheckName(
auditEvent.getSourceName());
_sourceFormatterMessages.add(
new SourceFormatterMessage(
fileName, auditEvent.getMessage(), CheckType.CHECKSTYLE,
checkName, null, auditEvent.getLine()));
super.addError(auditEvent);
}
protected String getRelativizedFileName(AuditEvent auditEvent) {
if (Validator.isNull(_baseDirName)) {
return auditEvent.getFileName();
}
Path baseDirPath = _getAbsoluteNormalizedPath(_baseDirName);
Path relativizedPath = baseDirPath.relativize(
_getAbsoluteNormalizedPath(auditEvent.getFileName()));
return _baseDirName +
StringUtil.replace(
relativizedPath.toString(), CharPool.BACK_SLASH,
CharPool.SLASH);
}
private Path _getAbsoluteNormalizedPath(String pathName) {
Path path = Paths.get(pathName);
path = path.toAbsolutePath();
return path.normalize();
}
private static final Set _sourceFormatterMessages =
new TreeSet<>();
private final String _baseDirName;
}
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