| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 2005 The Apache Software Foundation. |
| * |
| * Licensed 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. |
| */ |
| |
| package com.sun.org.apache.xerces.internal.jaxp.validation; |
| |
| import javax.xml.transform.stream.StreamSource; |
| |
| import com.sun.org.apache.xerces.internal.xni.XNIException; |
| import com.sun.org.apache.xerces.internal.xni.parser.XMLInputSource; |
| import com.sun.org.apache.xerces.internal.xni.parser.XMLParseException; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.SAXParseException; |
| |
| /** |
| * <p>Static utility methods for the Validation API implementation.</p> |
| * |
| * @author Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com) |
| */ |
| final class Util { |
| |
| /** |
| * Creates a proper {@link XMLInputSource} from a {@link StreamSource}. |
| * |
| * @return always return non-null valid object. |
| */ |
| public static final XMLInputSource toXMLInputSource( StreamSource in ) { |
| if( in.getReader()!=null ) |
| return new XMLInputSource( |
| in.getPublicId(), in.getSystemId(), in.getSystemId(), |
| in.getReader(), null ); |
| if( in.getInputStream()!=null ) |
| return new XMLInputSource( |
| in.getPublicId(), in.getSystemId(), in.getSystemId(), |
| in.getInputStream(), null ); |
| |
| return new XMLInputSource( |
| in.getPublicId(), in.getSystemId(), in.getSystemId() ); |
| } |
| |
| /** |
| * Reconstructs {@link SAXException} from XNIException. |
| */ |
| public static SAXException toSAXException(XNIException e) { |
| if(e instanceof XMLParseException) |
| return toSAXParseException((XMLParseException)e); |
| if( e.getException() instanceof SAXException ) |
| return (SAXException)e.getException(); |
| return new SAXException(e.getMessage(),e.getException()); |
| } |
| |
| public static SAXParseException toSAXParseException( XMLParseException e ) { |
| if( e.getException() instanceof SAXParseException ) |
| return (SAXParseException)e.getException(); |
| return new SAXParseException( e.getMessage(), |
| e.getPublicId(), e.getExpandedSystemId(), |
| e.getLineNumber(), e.getColumnNumber(), |
| e.getException() ); |
| } |
| |
| } // Util |