| /** |
| * 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 javax.xml.bind.helpers; |
| |
| import java.net.URL; |
| |
| import javax.xml.bind.ValidationEventHandler; |
| import javax.xml.bind.ValidationEvent; |
| import javax.xml.bind.ValidationEventLocator; |
| |
| import org.w3c.dom.Node; |
| |
| public class DefaultValidationEventHandler implements ValidationEventHandler { |
| |
| public boolean handleEvent(ValidationEvent event) { |
| if (event == null) { |
| throw new IllegalArgumentException(); |
| } |
| String severity = null; |
| boolean retVal = false; |
| switch(event.getSeverity()) { |
| case ValidationEvent.WARNING: |
| severity = "[WARNING]: "; |
| retVal = true; |
| break; |
| |
| case ValidationEvent.ERROR: |
| severity = "[ERROR]: "; |
| retVal = false; |
| break; |
| |
| case ValidationEvent.FATAL_ERROR: |
| severity = "[FATAL_ERROR]: "; |
| retVal = false; |
| break; |
| } |
| String location = getLocation(event); |
| System.out.println("DefaultValidationEventHandler " + severity + " " + event.getMessage() + "\n Location: " + location); |
| return retVal; |
| } |
| |
| private String getLocation(ValidationEvent event) { |
| StringBuffer msg = new StringBuffer(); |
| ValidationEventLocator locator = event.getLocator(); |
| if (locator != null) { |
| URL url = locator.getURL(); |
| Object obj = locator.getObject(); |
| Node node = locator.getNode(); |
| int line = locator.getLineNumber(); |
| if(url != null || line != -1) { |
| msg.append("line ").append(line); |
| if(url != null) { |
| msg.append(" of ").append(url); |
| } |
| } else { |
| if (obj != null) { |
| msg.append(" obj: ").append(obj.toString()); |
| } else if(node != null) { |
| msg.append(" node: ").append(node.toString()); |
| } |
| } |
| } else { |
| msg.append("unavailable"); |
| } |
| return msg.toString(); |
| } |
| |
| } |