Java tutorial
package com.temenos.interaction.command; /* * #%L * interaction-example-odata-airline * %% * Copyright (C) 2012 - 2016 Temenos Holdings N.V. * %% * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * #L% */ import org.apache.commons.lang.StringUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import com.temenos.interaction.core.command.InteractionCommand; import com.temenos.interaction.core.command.InteractionContext; import com.temenos.interaction.core.command.InteractionException; public class HelloWorldCommand implements InteractionCommand { private static final Logger logger = LoggerFactory.getLogger(HelloWorldCommand.class); private InteractionCommand wrappedCommand = new InteractionCommand() { public Result execute(InteractionContext ctx) throws InteractionException { logger.warn("" + "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%===\n" + "= =\n" + "= HELLO WORLD COMMAND UNCONFIGURED FOR WRAPPING, BUT USED =\n" + "= =\n" + "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%===" + ""); return Result.SUCCESS; } }; public Result execute(InteractionContext ctx) throws InteractionException { logger.warn("\n" + StringUtils.repeat("=", 102) + "\n" + StringUtils.repeat(" ", 102) + "\n" + "|" + StringUtils.center("DEMO COMMAND WORKING AGAIN", 100) + "|\n" + StringUtils.repeat(" ", 102) + "\n" + StringUtils.repeat("=", 102) + "\n"); return wrappedCommand.execute(ctx); } public InteractionCommand getWrappedCommand() { return wrappedCommand; } public void setWrappedCommand(InteractionCommand wrappedCommand) { this.wrappedCommand = wrappedCommand; } }