/* SchemaFactory.java -- Copyright (C) 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath 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 General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ package javax.xml.validation; import java.io.File; import java.net.URL; import javax.xml.transform.Source; import javax.xml.transform.stream.StreamSource; import org.w3c.dom.ls.LSResourceResolver; import org.xml.sax.ErrorHandler; import org.xml.sax.SAXException; import org.xml.sax.SAXNotRecognizedException; import org.xml.sax.SAXNotSupportedException; /** * Factory for obtaining schemata. * * @author Chris Burdess * @since 1.3 */ public abstract class SchemaFactory { ErrorHandler errorHandler; protected SchemaFactory() { } /** * Returns an implementation of SchemaFactory that supports * the specified schema language. * @param schemaLanguage the URI of a schema language (see * XMLConstants) */ public static final SchemaFactory newInstance(String schemaLanguage) { // TODO throw new IllegalArgumentException(schemaLanguage); } /** * Indicates whether the specified schema language is supported. * @param schemaLanguage the URI of a schema language (see * XMLConstants) */ public abstract boolean isSchemaLanguageSupported(String schemaLanguage); public boolean getFeature(String name) throws SAXNotRecognizedException, SAXNotSupportedException { throw new SAXNotRecognizedException(name); } public void setFeature(String name, boolean value) throws SAXNotRecognizedException, SAXNotSupportedException { throw new SAXNotRecognizedException(name); } public Object getProperty(String name) throws SAXNotRecognizedException, SAXNotSupportedException { throw new SAXNotRecognizedException(name); } public void setProperty(String name, Object value) throws SAXNotRecognizedException, SAXNotSupportedException { throw new SAXNotRecognizedException(name); } public ErrorHandler getErrorHandler() { return errorHandler; } public void setErrorHandler(ErrorHandler errorHandler) { this.errorHandler = errorHandler; } public abstract LSResourceResolver getResourceResolver(); public abstract void setResourceResolver(LSResourceResolver resourceResolver); /** * Returns a schema based on the specified source resource. * @param schema the source resource */ public Schema newSchema(Source schema) throws SAXException { return newSchema(new Source[] { schema }); } /** * Returns a schema based on the specified source file. * @param schema the source resource */ public Schema newSchema(File schema) throws SAXException { return newSchema(new StreamSource(schema)); } /** * Returns a schema based on the specified URL. * @param schema the source resource */ public Schema newSchema(URL schema) throws SAXException { return newSchema(new StreamSource(schema.toString())); } /** * Parses the specified sources, and combine them into a single schema. * The exact procedure and semantics of this depends on the schema * language. * @param schemata the schema resources to load */ public abstract Schema newSchema(Source[] schemata) throws SAXException; /** * Creates a special schema. * The exact semantics of this depends on the schema language. */ public abstract Schema newSchema() throws SAXException; }