com.liferay.source.formatter.checks.JavaStaticImportsCheck 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.checks;
import com.liferay.petra.string.StringBundler;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author Hugo Huijser
*/
public class JavaStaticImportsCheck extends BaseFileCheck {
@Override
protected String doProcess(
String fileName, String absolutePath, String content) {
Matcher matcher = _importMethodPattern.matcher(content);
while (matcher.find()) {
StringBundler sb = new StringBundler(5);
sb.append("Do not import method '");
sb.append(matcher.group(1));
sb.append("', import class '");
sb.append(matcher.group(2));
sb.append("' instead");
addMessage(
fileName, sb.toString(), getLineNumber(content, matcher.end()));
}
matcher = _importConstantPattern.matcher(content);
while (matcher.find()) {
StringBundler sb = new StringBundler(5);
sb.append("Do not import constant '");
sb.append(matcher.group(1));
sb.append("', import class '");
sb.append(matcher.group(2));
sb.append("' instead or use Fully Qualified Name");
addMessage(
fileName, sb.toString(), getLineNumber(content, matcher.end()));
}
return content;
}
private static final Pattern _importConstantPattern = Pattern.compile(
"\nimport static ((.*)\\.[A-Z_]*);");
private static final Pattern _importMethodPattern = Pattern.compile(
"\nimport static ((.*\\..*)\\.[a-z]\\w*);");
}