com.sshtools.server.vsession.ShellUtilities Maven / Gradle / Ivy

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/**
 * (c) 2002-2021 JADAPTIVE Limited. All Rights Reserved.
 *
 * This file is part of the Maverick Synergy Java SSH API.
 *
 * Maverick Synergy 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 3 of the License, or
 * (at your option) any later version.
 *
 * Maverick Synergy 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.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Maverick Synergy.  If not, see .
 */
package com.sshtools.server.vsession;


public class ShellUtilities {

	public static String padString(String s, int pad) {
		String ret = s;

		if (ret.length() < pad) {
			for (int i = 0; i < (pad - s.length()); i++) {
				ret += " ";
			}
		}

		return ret.substring(0, pad);
	}

	public static String repeat(String s, int len) {
		String ret = "";

		for (int i = 0; i < len; i += s.length()) {
			ret += s;
		}

		return ret;
	}
}