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| <div id="overview"><a href="../../../../../apidocs/org/apache/shiro/authc/MergableAuthenticationInfo.html">View Javadoc</a></div><pre> |
| <a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em> |
| <a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> |
| <a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em> |
| <a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> |
| <a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> |
| <a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> |
| <a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> |
| <a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> |
| <a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> |
| <a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> |
| <a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> |
| <a class="jxr_linenumber" name="L17" href="#L17">17</a> <em class="jxr_comment"> * under the License.</em> |
| <a class="jxr_linenumber" name="L18" href="#L18">18</a> <em class="jxr_comment"> */</em> |
| <a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">package</strong> org.apache.shiro.authc; |
| <a class="jxr_linenumber" name="L20" href="#L20">20</a> |
| <a class="jxr_linenumber" name="L21" href="#L21">21</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L22" href="#L22">22</a> <em class="jxr_javadoccomment"> * <p>An extension of the {@link AuthenticationInfo} interface to be implemented by</em> |
| <a class="jxr_linenumber" name="L23" href="#L23">23</a> <em class="jxr_javadoccomment"> * classes that support merging with other {@link AuthenticationInfo} instances.</p></em> |
| <a class="jxr_linenumber" name="L24" href="#L24">24</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="L25" href="#L25">25</a> <em class="jxr_javadoccomment"> * <p>This allows an instance of this class to be an <em>aggregation</em>, or <em>composition</em> of account data</em> |
| <a class="jxr_linenumber" name="L26" href="#L26">26</a> <em class="jxr_javadoccomment"> * from across multiple <code>Realm</code>s <tt>Realm</tt>s, not just one realm.</p></em> |
| <a class="jxr_linenumber" name="L27" href="#L27">27</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="L28" href="#L28">28</a> <em class="jxr_javadoccomment"> * <p>This is useful in a multi-realm authentication configuration - the individual <tt>AuthenticationInfo</tt></em> |
| <a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment"> * objects obtained from each realm can be {@link #merge merged} into a single instance. This instance can then be</em> |
| <a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * returned at the end of the authentication process, giving the impression of a single underlying</em> |
| <a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> * realm/data source.</em> |
| <a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> * @since 0.9</em> |
| <a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L35" href="#L35">35</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">interface</strong> <a name="MergableAuthenticationInfo" href="../../../../org/apache/shiro/authc/MergableAuthenticationInfo.html#MergableAuthenticationInfo">MergableAuthenticationInfo</a> <strong class="jxr_keyword">extends</strong> <a name="AuthenticationInfo" href="../../../../org/apache/shiro/authc/AuthenticationInfo.html#AuthenticationInfo">AuthenticationInfo</a> { |
| <a class="jxr_linenumber" name="L36" href="#L36">36</a> |
| <a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * Merges the given {@link AuthenticationInfo} into this instance. The specific way</em> |
| <a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * that the merge occurs is up to the implementation, but typically it involves combining</em> |
| <a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * the principals and credentials together in this instance. The <code>info</code> argument should</em> |
| <a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> * not be modified in any way.</em> |
| <a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="L43" href="#L43">43</a> <em class="jxr_javadoccomment"> * @param info the info that should be merged into this instance.</em> |
| <a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="L45" href="#L45">45</a> <strong class="jxr_keyword">void</strong> merge(<a name="AuthenticationInfo" href="../../../../org/apache/shiro/authc/AuthenticationInfo.html#AuthenticationInfo">AuthenticationInfo</a> info); |
| <a class="jxr_linenumber" name="L46" href="#L46">46</a> |
| <a class="jxr_linenumber" name="L47" href="#L47">47</a> } |
| </pre> |
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