| package org.apache.netbeans.nbm; |
| |
| /* |
| * 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 java.text.SimpleDateFormat; |
| import java.util.Date; |
| import java.util.StringTokenizer; |
| import java.util.TimeZone; |
| |
| /** |
| * will try to convert the maven version number to a NetBeans friendly version number. |
| * |
| * @author Milos Kleint |
| * |
| */ |
| public class AdaptNbVersion |
| { |
| |
| public static final String TYPE_SPECIFICATION = "spec"; //NOI18N |
| public static final String TYPE_IMPLEMENTATION = "impl"; //NOI18N |
| private static final String SNAPSHOT = "SNAPSHOT"; //NOI18N |
| |
| public static String adaptVersion( String version, Object type, Date date ) |
| { |
| StringTokenizer tok = new StringTokenizer( version, "." ); |
| if ( SNAPSHOT.equals( version ) && TYPE_IMPLEMENTATION.equals( type ) ) |
| { |
| return "0.0.0." + generateSnapshotValue( date ); |
| } |
| StringBuffer toReturn = new StringBuffer(); |
| while ( tok.hasMoreTokens() ) |
| { |
| String token = tok.nextToken(); |
| if ( TYPE_IMPLEMENTATION.equals( type ) ) |
| { |
| int snapshotIndex = token.indexOf( SNAPSHOT ); |
| if ( snapshotIndex > 0 ) |
| { |
| String repl = token.substring( 0, snapshotIndex ) + generateSnapshotValue( date ); |
| if ( token.length() > snapshotIndex + SNAPSHOT.length() ) |
| { |
| repl = token.substring( |
| snapshotIndex + SNAPSHOT.length() ); |
| } |
| token = repl; |
| } |
| } |
| if ( TYPE_SPECIFICATION.equals( type ) ) |
| { |
| // strip the trailing -RC1, -BETA5, -SNAPSHOT |
| if ( token.indexOf( '-' ) > 0 ) |
| { |
| token = token.substring( 0, token.indexOf( '-' ) ); |
| } |
| else if ( token.indexOf( '_' ) > 0 ) |
| { |
| token = token.substring( 0, token.indexOf( '_' ) ); |
| } |
| try |
| { |
| Integer intValue = Integer.valueOf( token ); |
| token = intValue.toString(); |
| } |
| catch ( NumberFormatException exc ) |
| { |
| // ignore, will just not be added to the |
| token = ""; |
| } |
| } |
| if ( token.length() > 0 ) |
| { |
| if ( toReturn.length() != 0 ) |
| { |
| toReturn.append( "." ); |
| } |
| toReturn.append( token ); |
| } |
| |
| } |
| if ( toReturn.length() == 0 ) |
| { |
| toReturn.append( "0.0.0" ); |
| } |
| return toReturn.toString(); |
| } |
| |
| private static String generateSnapshotValue( Date date ) |
| { |
| SimpleDateFormat dateFormat = new SimpleDateFormat( "yyyyMMdd" ); |
| dateFormat.setTimeZone( TimeZone.getTimeZone( "UTC" ) ); |
| return dateFormat.format( date ); |
| } |
| } |