| package org.apache.maven.scm.command.changelog; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.maven.scm.CommandParameter; |
| import org.apache.maven.scm.CommandParameters; |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.ScmFileSet; |
| import org.apache.maven.scm.ScmResult; |
| import org.apache.maven.scm.command.AbstractCommand; |
| import org.apache.maven.scm.provider.ScmProviderRepository; |
| import org.codehaus.plexus.util.StringUtils; |
| |
| import java.util.Date; |
| |
| /** |
| * @author <a href="mailto:trygvis@inamo.no">Trygve Laugstøl</a> |
| * @version $Id$ |
| */ |
| public abstract class AbstractChangeLogCommand |
| extends AbstractCommand |
| implements ChangeLogCommand |
| { |
| protected abstract ChangeLogScmResult executeChangeLogCommand( ScmProviderRepository repository, ScmFileSet fileSet, |
| Date startDate, Date endDate, String branch, |
| String datePattern ) |
| throws ScmException; |
| |
| protected ChangeLogScmResult executeChangeLogCommand( ScmProviderRepository repository, ScmFileSet fileSet, |
| String startTag, String endTag, String datePattern ) |
| throws ScmException |
| { |
| throw new ScmException( "Unsupported method for this provider." ); |
| } |
| |
| public ScmResult executeCommand( ScmProviderRepository repository, ScmFileSet fileSet, |
| CommandParameters parameters ) |
| throws ScmException |
| { |
| Date startDate = parameters.getDate( CommandParameter.START_DATE, null ); |
| |
| Date endDate = parameters.getDate( CommandParameter.END_DATE, null ); |
| |
| int numDays = parameters.getInt( CommandParameter.NUM_DAYS, 0 ); |
| |
| String branch = parameters.getString( CommandParameter.BRANCH, null ); |
| |
| String startTag = parameters.getString( CommandParameter.START_TAG, null ); |
| |
| String endTag = parameters.getString( CommandParameter.END_TAG, null ); |
| |
| String datePattern = parameters.getString( CommandParameter.CHANGELOG_DATE_PATTERN, null ); |
| |
| if ( !StringUtils.isEmpty( startTag ) ) |
| { |
| return executeChangeLogCommand( repository, fileSet, startTag, endTag, datePattern ); |
| } |
| else |
| { |
| if ( numDays != 0 && ( startDate != null || endDate != null ) ) |
| { |
| throw new ScmException( "Start or end date cannot be set if num days is set." ); |
| } |
| |
| if ( endDate != null && startDate == null ) |
| { |
| throw new ScmException( "The end date is set but the start date isn't." ); |
| } |
| |
| if ( numDays > 0 ) |
| { |
| startDate = new Date( System.currentTimeMillis() - (long) numDays * 24 * 60 * 60 * 1000 ); |
| |
| endDate = new Date( System.currentTimeMillis() + (long) 1 * 24 * 60 * 60 * 1000 ); |
| } |
| |
| return executeChangeLogCommand( repository, fileSet, startDate, endDate, branch, datePattern ); |
| } |
| } |
| } |