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• 1.0.1441
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• TXTEmptyLinesCheck.java

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com.liferay.source.formatter.check.TXTEmptyLinesCheck 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.portal.kernel.util.StringUtil;

import java.io.IOException;

/**
 * @author Alan Huang
 */
public class TXTEmptyLinesCheck extends BaseFileCheck {

	@Override
	protected String doProcess(
			String fileName, String absolutePath, String content)
		throws IOException {

		return StringUtil.replace(content, "\n\n", "\n");
	}

}