| /* |
| * 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.axiom.util.stax.dialect; |
| |
| import javax.xml.stream.XMLStreamReader; |
| |
| class XLXP1StreamReaderWrapper extends XLXPStreamReaderWrapper { |
| public XLXP1StreamReaderWrapper(XMLStreamReader parent) { |
| super(parent); |
| } |
| |
| public String getEncoding() { |
| // Under some circumstances, some versions of XLXP return an empty string instead of null |
| String encoding = super.getEncoding(); |
| return encoding == null || encoding.length() == 0 ? null : encoding; |
| } |
| } |