Coverage Report - com.jcabi.github.mock.JsonPatch
 
Classes in this File Line Coverage Branch Coverage Complexity
JsonPatch
100%
10/10
100%
2/2
1.5
 
 1  2
 /**
 2  
  * Copyright (c) 2013-2015, jcabi.com
 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 jcabi.com 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 com.jcabi.github.mock;
 31  
 
 32  
 import com.jcabi.aspects.Immutable;
 33  
 import java.io.IOException;
 34  
 import java.util.Map;
 35  
 import javax.json.JsonObject;
 36  
 import javax.json.JsonValue;
 37  
 import javax.validation.constraints.NotNull;
 38  
 import org.apache.commons.lang3.StringUtils;
 39  
 import org.xembly.Directives;
 40  
 
 41  
 /**
 42  
  * Json patch.
 43  
  *
 44  
  * @author Yegor Bugayenko (yegor@tpc2.com)
 45  
  * @version $Id$
 46  
  * @since 0.5
 47  
  */
 48  
 @Immutable
 49  
 final class JsonPatch {
 50  
 
 51  
     /**
 52  
      * Storage.
 53  
      */
 54  
     private final transient MkStorage storage;
 55  
 
 56  
     /**
 57  
      * Public ctor.
 58  
      * @param stg Storage to use
 59  
      */
 60  205
     JsonPatch(@NotNull(message = "stg can't be NULL") final MkStorage stg) {
 61  205
         this.storage = stg;
 62  205
     }
 63  
 
 64  
     /**
 65  
      * Patch an XML object/element.
 66  
      * @param xpath XPath to locate the node to patch
 67  
      * @param obj Object to apply
 68  
      * @throws IOException If there is any I/O problem
 69  
      */
 70  
     public void patch(
 71  
         @NotNull(message = "xpath can't be NULL") final String xpath,
 72  
         @NotNull(message = "obj can't be NULL") final JsonObject obj
 73  
     ) throws IOException {
 74  205
         final Directives dirs = new Directives().xpath(xpath);
 75  205
         for (final Map.Entry<String, JsonValue> entry : obj.entrySet()) {
 76  218
             dirs.addIf(entry.getKey())
 77  
                 .set(StringUtils.strip(entry.getValue().toString(), "\""))
 78  
                 .up();
 79  218
         }
 80  205
         this.storage.apply(dirs);
 81  205
     }
 82  
 }