| /* |
| * 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. |
| */ |
| package org.apache.catalina.startup; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.apache.juli.logging.Log; |
| import org.apache.tomcat.util.res.StringManager; |
| import org.xml.sax.ErrorHandler; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.SAXParseException; |
| |
| public class XmlErrorHandler implements ErrorHandler { |
| |
| private static final StringManager sm = |
| StringManager.getManager(Constants.Package); |
| |
| private Set<SAXParseException> errors = |
| new HashSet<SAXParseException>(); |
| |
| private Set<SAXParseException> warnings = |
| new HashSet<SAXParseException>(); |
| |
| @Override |
| public void error(SAXParseException exception) throws SAXException { |
| // Collect non-fatal errors |
| errors.add(exception); |
| } |
| |
| @Override |
| public void fatalError(SAXParseException exception) throws SAXException { |
| // Re-throw fatal errors |
| throw exception; |
| } |
| |
| @Override |
| public void warning(SAXParseException exception) throws SAXException { |
| // Collect warnings |
| warnings.add(exception); |
| } |
| |
| public Set<SAXParseException> getErrors() { |
| // Internal use only - don't worry about immutability |
| return errors; |
| } |
| |
| public Set<SAXParseException> getWarnings() { |
| // Internal use only - don't worry about immutability |
| return warnings; |
| } |
| |
| public void logFindings(Log log, String source) { |
| for (SAXParseException e : getWarnings()) { |
| log.warn(sm.getString( |
| "xmlErrorHandler.warning", e.getMessage(), source)); |
| } |
| for (SAXParseException e : getErrors()) { |
| log.warn(sm.getString( |
| "xmlErrorHandler.error", e.getMessage(), source)); |
| } |
| } |
| } |