001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019package org.apache.maven.scm.provider.hg.command.info; 020 021import org.apache.maven.scm.CommandParameters; 022import org.apache.maven.scm.ScmException; 023import org.apache.maven.scm.ScmFileSet; 024import org.apache.maven.scm.ScmResult; 025import org.apache.maven.scm.command.AbstractCommand; 026import org.apache.maven.scm.command.Command; 027import org.apache.maven.scm.command.info.InfoScmResult; 028import org.apache.maven.scm.provider.ScmProviderRepository; 029import org.apache.maven.scm.provider.hg.HgUtils; 030import org.apache.maven.scm.provider.hg.command.HgCommandConstants; 031 032/** 033 * @author Olivier Lamy 034 * @since 1.5 035 */ 036public class HgInfoCommand extends AbstractCommand implements Command { 037 038 @Override 039 protected ScmResult executeCommand( 040 ScmProviderRepository repository, ScmFileSet fileSet, CommandParameters parameters) throws ScmException { 041 String[] revCmd = new String[] {HgCommandConstants.REVNO_CMD, "-i"}; 042 HgInfoConsumer consumer = new HgInfoConsumer(); 043 ScmResult scmResult = HgUtils.execute(consumer, fileSet.getBasedir(), revCmd); 044 return new InfoScmResult(consumer.getInfoItems(), scmResult); 045 } 046}