com.liferay.source.formatter.check.JSPVarNameCheck Maven / Gradle / Ivy
/**
* SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
* SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
*/
package com.liferay.source.formatter.check;
import com.liferay.petra.string.StringBundler;
import com.liferay.portal.kernel.util.StringUtil;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author Hugo Huijser
*/
public class JSPVarNameCheck extends BaseFileCheck {
@Override
protected String doProcess(
String fileName, String absolutePath, String content) {
Matcher matcher = _varNamePattern.matcher(content);
while (matcher.find()) {
String varName = matcher.group(1);
String expectedVarName = null;
if (varName.matches(".*[a-z]Url")) {
expectedVarName = StringUtil.replaceLast(varName, "Url", "URL");
}
else if (varName.matches(".*[a-z]Html")) {
expectedVarName = StringUtil.replaceLast(
varName, "Html", "HTML");
}
if (expectedVarName != null) {
addMessage(
fileName,
StringBundler.concat(
"Rename var '", varName, "' to '", expectedVarName,
"'"),
getLineNumber(content, matcher.start()));
}
}
return content;
}
private static final Pattern _varNamePattern = Pattern.compile(
"\\svar=\"(\\w+)\"");
}