1 /* 2 3 ============================================================================ 4 The Apache Software License, Version 1.1 5 ============================================================================ 6 7 Copyright (C) 1999-2002 The Apache Software Foundation. All rights reserved. 8 9 Redistribution and use in source and binary forms, with or without modifica- 10 tion, are permitted provided that the following conditions are met: 11 12 1. Redistributions of source code must retain the above copyright notice, 13 this list of conditions and the following disclaimer. 14 15 2. Redistributions in binary form must reproduce the above copyright notice, 16 this list of conditions and the following disclaimer in the documentation 17 and/or other materials provided with the distribution. 18 19 3. The end-user documentation included with the redistribution, if any, must 20 include the following acknowledgment: "This product includes software 21 developed by the Apache Software Foundation (http://www.apache.org/)." 22 Alternately, this acknowledgment may appear in the software itself, if 23 and wherever such third-party acknowledgments normally appear. 24 25 4. The names "Jakarta", "Apache Avalon", "Avalon Framework" and 26 "Apache Software Foundation" must not be used to endorse or promote 27 products derived from this software without prior written 28 permission. For written permission, please contact apache@apache.org. 29 30 5. Products derived from this software may not be called "Apache", nor may 31 "Apache" appear in their name, without prior written permission of the 32 Apache Software Foundation. 33 34 THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, 35 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 36 FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 37 APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 38 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- 39 DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 40 OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 41 ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 42 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 43 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 44 45 This software consists of voluntary contributions made by many individuals 46 on behalf of the Apache Software Foundation. For more information on the 47 Apache Software Foundation, please see <http://www.apache.org/>. 48 49 */ 50 51 package org.apache.avalon.meta.info.builder; 52 53 import org.apache.avalon.meta.info.Type; 54 import org.apache.avalon.framework.configuration.Configuration; 55 56 /** 57 * Simple interface used to create {@link Type} 58 * from stream. This abstraction was primarily created so 59 * that the Type could be built from non-XML 60 * sources and no XML classes need be in the classpath. 61 * 62 * @author <a HREF="mailto:dev@avalon.apache.org">Avalon Development Team</a> 63 * @version $Revision: 1.3 $ $Date: 2003/07/15 21:26:35 $ 64 */ 65 public interface TypeFactory extends TypeCreator 66 { 67 68 /** 69 * Create a {@link Type} using a supplied type configuration and default configuration 70 * 71 * @param path the class resource name of component type that we are looking up 72 * @param xinfo the configuration fragment for the type 73 * @param defaults the configuration fragment for the default configuration 74 * @return the newly created {@link Type} 75 * @exception Exception if an error occurs 76 */ 77 Type createType( String path, Configuration xinfo, Configuration defaults ) 78 throws Exception; 79 80 } 81