Coverage Report - org.xembly.NsDirective
 
Classes in this File Line Coverage Branch Coverage Complexity
NsDirective
60%
6/10
0%
0/12
2
 
 1  
 /**
 2  
  * Copyright (c) 2013-2017, xembly.org
 3  
  * All rights reserved.
 4  
  *
 5  
  * Redistribution and use in source and binary forms, with or without
 6  
  * modification, are permitted provided that the following conditions
 7  
  * are met: 1) Redistributions of source code must retain the above
 8  
  * copyright notice, this list of conditions and the following
 9  
  * disclaimer. 2) Redistributions in binary form must reproduce the above
 10  
  * copyright notice, this list of conditions and the following
 11  
  * disclaimer in the documentation and/or other materials provided
 12  
  * with the distribution. 3) Neither the name of the xembly.org nor
 13  
  * the names of its contributors may be used to endorse or promote
 14  
  * products derived from this software without specific prior written
 15  
  * permission.
 16  
  *
 17  
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 18  
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
 19  
  * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 20  
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 21  
  * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 22  
  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 23  
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 24  
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 25  
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 26  
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 27  
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 28  
  * OF THE POSSIBILITY OF SUCH DAMAGE.
 29  
  */
 30  
 package org.xembly;
 31  
 
 32  
 import lombok.EqualsAndHashCode;
 33  
 import org.w3c.dom.Node;
 34  
 
 35  
 /**
 36  
  * Namespace directive.
 37  
  *
 38  
  * <p>The class is immutable and thread-safe.
 39  
  *
 40  
  * @author Dmitri Pisarenko (dp@altruix.co)
 41  
  * @version $Id: 333ceb35d3c5408708ea16ff3bb5e7d3cf6bdf8f $
 42  
  * @since 0.19.3
 43  
  */
 44  0
 @EqualsAndHashCode(of = { "namespace" })
 45  
 final class NsDirective implements Directive {
 46  
     /**
 47  
      * Namespace, which should be added to a node.
 48  
      */
 49  
     private final transient Arg namespace;
 50  
 
 51  
     /**
 52  
      * Creates an instance of NsDirective.
 53  
      * @param nsp Namespace, which should be added to a node.
 54  
      */
 55  1
     NsDirective(final Arg nsp) {
 56  1
         this.namespace = nsp;
 57  1
     }
 58  
 
 59  
     @Override
 60  
     public String toString() {
 61  0
         return String.format(
 62  
             "NS %s",
 63  
             this.namespace
 64  
         );
 65  
     }
 66  
 
 67  
     @Override
 68  
     public Directive.Cursor exec(final Node dom, final Directive.Cursor cursor,
 69  
         final Directive.Stack stack) {
 70  
         try {
 71  1
             final AttrDirective attr = new AttrDirective(
 72  
                 "xmlns",
 73  1
                 this.namespace.raw()
 74  
             );
 75  1
             return attr.exec(dom, cursor, stack);
 76  0
         } catch (final XmlContentException exception) {
 77  0
             throw new IllegalArgumentException(exception);
 78  
         }
 79  
     }
 80  
 }