com.liferay.source.formatter.check.JavaBooleanUsageCheck 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.CharPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.tools.ToolsUtil;
import com.liferay.source.formatter.check.util.JavaSourceUtil;
import java.util.List;
/**
* @author Hugo Huijser
*/
public class JavaBooleanUsageCheck extends BaseFileCheck {
@Override
protected String doProcess(
String fileName, String absolutePath, String content) {
return _fixIncorrectBooleanUse(content, "setAttribute");
}
private String _fixIncorrectBooleanUse(String content, String methodName) {
int x = -1;
while (true) {
x = content.indexOf("." + methodName + "(", x + 1);
if (x == -1) {
return content;
}
if (ToolsUtil.isInsideQuotes(content, x)) {
continue;
}
String methodCall = null;
int y = x;
while (true) {
y = content.indexOf(")", y + 1);
if (y == -1) {
return content;
}
methodCall = content.substring(x, y + 1);
if (!ToolsUtil.isInsideQuotes(content, y) &&
(getLevel(methodCall) == 0)) {
break;
}
}
if (methodCall.contains("\t//") ||
(content.charAt(y + 1) != CharPool.SEMICOLON)) {
continue;
}
List parameterList = JavaSourceUtil.getParameterList(
methodCall);
if (parameterList.size() != 2) {
continue;
}
String secondParameterName = parameterList.get(1);
if (secondParameterName.equals("false") ||
secondParameterName.equals("true")) {
String replacement = StringUtil.replaceLast(
methodCall, secondParameterName,
"Boolean." + StringUtil.toUpperCase(secondParameterName));
return StringUtil.replace(content, methodCall, replacement);
}
}
}
}