com.liferay.source.formatter.PoshiImportsFormatter 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;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.tools.BaseImportsFormatter;
import com.liferay.portal.tools.ImportPackage;
import java.io.IOException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* @author Alan Huang
*/
public class PoshiImportsFormatter extends BaseImportsFormatter {
@Override
protected ImportPackage createImportPackage(String line) {
return createJavaImportPackage(line);
}
@Override
protected String doFormat(
String content, Pattern importPattern, String packagePath,
String className)
throws IOException {
Matcher matcher = _importsPattern.matcher(content);
while (matcher.find()) {
String imports = matcher.group(1);
if (imports.endsWith("\n\n")) {
imports = imports.substring(0, imports.length() - 1);
}
String newImports = sortAndGroupImports(imports);
if (!imports.equals(newImports)) {
return StringUtil.replace(content, imports, newImports);
}
}
return content;
}
private static final Pattern _importsPattern = Pattern.compile(
"\n((^[ \t]*import\\s+.*;\n+)+)", Pattern.MULTILINE);
}