Java XML QName Get getQNameFromString(Object obj)

Description

Return a QName from the String passed in of the form {ns}element

License

Apache License

Parameter

Parameter	Description
obj	a QName or a String containing a QName in {ns}element form

Return

a corresponding QName object

Declaration

public static QName getQNameFromString(Object obj) 

Method Source Code

//package com.java2s;
/*//from ww w  . ja  v a 2  s. c  o  m
 *  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.
 */

import javax.xml.namespace.QName;

public class Main {
    /**
     * Return a QName from the String passed in of the form {ns}element
     * @param obj a QName or a String containing a QName in {ns}element form
     * @return a corresponding QName object
     */
    public static QName getQNameFromString(Object obj) {
        String value;
        if (obj instanceof QName) {
            return (QName) obj;
        } else {
            value = obj.toString();
        }
        int open = value.indexOf('{');
        int close = value.indexOf('}');
        if (close > open && open > -1 && value.length() > close) {
            return new QName(value.substring(open + 1, close - open), value.substring(close + 1));
        } else {
            return new QName(value);
        }
    }
}

Related

1. getQNameComparator()
2. getQNameConstant(QName name)
3. getQNameForNode(Node node)
4. getQNameFromSerialzedForm(String qNameAsString)
5. getQNameFromString(Element element, String qnameAsString)
6. getQNameHashCode(QName aQName)
7. getQNameType(List