Java tutorial
/* * Copyright 2016, Red Hat, Inc. and individual contributors * as indicated by the @author tags. See the copyright.txt file in the * distribution for a full listing of individual contributors. * * This 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 software 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 this software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ package org.jenkinsci.plugins.zanata.cli; import java.io.Serializable; import org.apache.commons.lang3.StringUtils; import com.google.common.base.MoreObjects; import com.google.common.base.Strings; /** * Everything a sync job requires. * @author Patrick Huang <a href="mailto:pahuang@redhat.com">pahuang@redhat.com</a> */ public interface HasSyncJobDetail extends Serializable { String getZanataURL(); String getSyncOption(); String getZanataProjectConfigs(); String getZanataLocaleIds(); String getZanataUsername(); String getZanataSecret(); String getZanataCredentialsId(); default String describeSyncJob() { return MoreObjects.toStringHelper(this).add("zanataURL", getZanataURL()) .add("credentialsId", getZanataCredentialsId()).add("zanataUsername", getZanataUsername()) .add("zanataSecret", mask(getZanataSecret())).add("syncOption", getSyncOption()) .add("zanataLocaleIds", getZanataLocaleIds()).add("zanataProjectConfigs", getZanataProjectConfigs()) .toString(); } static String mask(String secret) { if (Strings.isNullOrEmpty(secret)) { return secret; } if (secret.length() < 3) { return "*"; } if (secret.length() < 5) { // when secret is too short, we only show the first and last character return secret.charAt(0) + "*" + secret.substring(secret.length() - 1); } return StringUtils.abbreviateMiddle(secret, "*", 4); } }