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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing,<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * software distributed under the License is distributed on an<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * KIND, either express or implied. See the License for the<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * specific language governing permissions and limitations<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> * under the License.<a name="line.17"></a> |
| <span class="sourceLineNo">018</span> */<a name="line.18"></a> |
| <span class="sourceLineNo">019</span>package org.apache.shiro.subject.support;<a name="line.19"></a> |
| <span class="sourceLineNo">020</span><a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import org.apache.shiro.SecurityUtils;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import org.apache.shiro.UnavailableSecurityManagerException;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import org.apache.shiro.authc.AuthenticationInfo;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import org.apache.shiro.authc.AuthenticationToken;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.apache.shiro.authc.HostAuthenticationToken;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.shiro.mgt.SecurityManager;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.shiro.session.Session;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.shiro.subject.PrincipalCollection;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.shiro.subject.Subject;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.shiro.subject.SubjectContext;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.shiro.util.CollectionUtils;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.shiro.util.MapContext;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.shiro.util.StringUtils;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.slf4j.Logger;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.slf4j.LoggerFactory;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span><a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import java.io.Serializable;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span><a name="line.38"></a> |
| <span class="sourceLineNo">039</span>/**<a name="line.39"></a> |
| <span class="sourceLineNo">040</span> * Default implementation of the {@link SubjectContext} interface. Note that the getters and setters are not<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> * simple pass-through methods to an underlying attribute; the getters will employ numerous heuristics to acquire<a name="line.41"></a> |
| <span class="sourceLineNo">042</span> * their data attribute as best as possible (for example, if {@link #getPrincipals} is invoked, if the principals aren't<a name="line.42"></a> |
| <span class="sourceLineNo">043</span> * in the backing map, it might check to see if there is a subject or session in the map and attempt to acquire the<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> * principals from those objects).<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> *<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> * @since 1.0<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> */<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>public class DefaultSubjectContext extends MapContext implements SubjectContext {<a name="line.48"></a> |
| <span class="sourceLineNo">049</span><a name="line.49"></a> |
| <span class="sourceLineNo">050</span> private static final String SECURITY_MANAGER = DefaultSubjectContext.class.getName() + ".SECURITY_MANAGER";<a name="line.50"></a> |
| <span class="sourceLineNo">051</span><a name="line.51"></a> |
| <span class="sourceLineNo">052</span> private static final String SESSION_ID = DefaultSubjectContext.class.getName() + ".SESSION_ID";<a name="line.52"></a> |
| <span class="sourceLineNo">053</span><a name="line.53"></a> |
| <span class="sourceLineNo">054</span> private static final String AUTHENTICATION_TOKEN = DefaultSubjectContext.class.getName() + ".AUTHENTICATION_TOKEN";<a name="line.54"></a> |
| <span class="sourceLineNo">055</span><a name="line.55"></a> |
| <span class="sourceLineNo">056</span> private static final String AUTHENTICATION_INFO = DefaultSubjectContext.class.getName() + ".AUTHENTICATION_INFO";<a name="line.56"></a> |
| <span class="sourceLineNo">057</span><a name="line.57"></a> |
| <span class="sourceLineNo">058</span> private static final String SUBJECT = DefaultSubjectContext.class.getName() + ".SUBJECT";<a name="line.58"></a> |
| <span class="sourceLineNo">059</span><a name="line.59"></a> |
| <span class="sourceLineNo">060</span> private static final String PRINCIPALS = DefaultSubjectContext.class.getName() + ".PRINCIPALS";<a name="line.60"></a> |
| <span class="sourceLineNo">061</span><a name="line.61"></a> |
| <span class="sourceLineNo">062</span> private static final String SESSION = DefaultSubjectContext.class.getName() + ".SESSION";<a name="line.62"></a> |
| <span class="sourceLineNo">063</span><a name="line.63"></a> |
| <span class="sourceLineNo">064</span> private static final String AUTHENTICATED = DefaultSubjectContext.class.getName() + ".AUTHENTICATED";<a name="line.64"></a> |
| <span class="sourceLineNo">065</span><a name="line.65"></a> |
| <span class="sourceLineNo">066</span> private static final String HOST = DefaultSubjectContext.class.getName() + ".HOST";<a name="line.66"></a> |
| <span class="sourceLineNo">067</span><a name="line.67"></a> |
| <span class="sourceLineNo">068</span> public static final String SESSION_CREATION_ENABLED = DefaultSubjectContext.class.getName() + ".SESSION_CREATION_ENABLED";<a name="line.68"></a> |
| <span class="sourceLineNo">069</span><a name="line.69"></a> |
| <span class="sourceLineNo">070</span> /**<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> * The session key that is used to store subject principals.<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> */<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> public static final String PRINCIPALS_SESSION_KEY = DefaultSubjectContext.class.getName() + "_PRINCIPALS_SESSION_KEY";<a name="line.73"></a> |
| <span class="sourceLineNo">074</span><a name="line.74"></a> |
| <span class="sourceLineNo">075</span> /**<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> * The session key that is used to store whether or not the user is authenticated.<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> */<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> public static final String AUTHENTICATED_SESSION_KEY = DefaultSubjectContext.class.getName() + "_AUTHENTICATED_SESSION_KEY";<a name="line.78"></a> |
| <span class="sourceLineNo">079</span><a name="line.79"></a> |
| <span class="sourceLineNo">080</span> private static final transient Logger log = LoggerFactory.getLogger(DefaultSubjectContext.class);<a name="line.80"></a> |
| <span class="sourceLineNo">081</span><a name="line.81"></a> |
| <span class="sourceLineNo">082</span> public DefaultSubjectContext() {<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> super();<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> }<a name="line.84"></a> |
| <span class="sourceLineNo">085</span><a name="line.85"></a> |
| <span class="sourceLineNo">086</span> public DefaultSubjectContext(SubjectContext ctx) {<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> super(ctx);<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> }<a name="line.88"></a> |
| <span class="sourceLineNo">089</span><a name="line.89"></a> |
| <span class="sourceLineNo">090</span> public SecurityManager getSecurityManager() {<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> return getTypedValue(SECURITY_MANAGER, SecurityManager.class);<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> }<a name="line.92"></a> |
| <span class="sourceLineNo">093</span><a name="line.93"></a> |
| <span class="sourceLineNo">094</span> public void setSecurityManager(SecurityManager securityManager) {<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> nullSafePut(SECURITY_MANAGER, securityManager);<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> }<a name="line.96"></a> |
| <span class="sourceLineNo">097</span><a name="line.97"></a> |
| <span class="sourceLineNo">098</span> public SecurityManager resolveSecurityManager() {<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> SecurityManager securityManager = getSecurityManager();<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> if (securityManager == null) {<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> if (log.isDebugEnabled()) {<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> log.debug("No SecurityManager available in subject context map. " +<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> "Falling back to SecurityUtils.getSecurityManager() lookup.");<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> }<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> try {<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> securityManager = SecurityUtils.getSecurityManager();<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> } catch (UnavailableSecurityManagerException e) {<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> if (log.isDebugEnabled()) {<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> log.debug("No SecurityManager available via SecurityUtils. Heuristics exhausted.", e);<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> }<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> }<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> }<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> return securityManager;<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> }<a name="line.114"></a> |
| <span class="sourceLineNo">115</span><a name="line.115"></a> |
| <span class="sourceLineNo">116</span> public Serializable getSessionId() {<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> return getTypedValue(SESSION_ID, Serializable.class);<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> }<a name="line.118"></a> |
| <span class="sourceLineNo">119</span><a name="line.119"></a> |
| <span class="sourceLineNo">120</span> public void setSessionId(Serializable sessionId) {<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> nullSafePut(SESSION_ID, sessionId);<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> }<a name="line.122"></a> |
| <span class="sourceLineNo">123</span><a name="line.123"></a> |
| <span class="sourceLineNo">124</span> public Subject getSubject() {<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> return getTypedValue(SUBJECT, Subject.class);<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> }<a name="line.126"></a> |
| <span class="sourceLineNo">127</span><a name="line.127"></a> |
| <span class="sourceLineNo">128</span> public void setSubject(Subject subject) {<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> nullSafePut(SUBJECT, subject);<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> }<a name="line.130"></a> |
| <span class="sourceLineNo">131</span><a name="line.131"></a> |
| <span class="sourceLineNo">132</span> public PrincipalCollection getPrincipals() {<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> return getTypedValue(PRINCIPALS, PrincipalCollection.class);<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> }<a name="line.134"></a> |
| <span class="sourceLineNo">135</span><a name="line.135"></a> |
| <span class="sourceLineNo">136</span> public void setPrincipals(PrincipalCollection principals) {<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> if (!CollectionUtils.isEmpty(principals)) {<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> put(PRINCIPALS, principals);<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> }<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> }<a name="line.140"></a> |
| <span class="sourceLineNo">141</span><a name="line.141"></a> |
| <span class="sourceLineNo">142</span> public PrincipalCollection resolvePrincipals() {<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> PrincipalCollection principals = getPrincipals();<a name="line.143"></a> |
| <span class="sourceLineNo">144</span><a name="line.144"></a> |
| <span class="sourceLineNo">145</span> if (CollectionUtils.isEmpty(principals)) {<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> //check to see if they were just authenticated:<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> AuthenticationInfo info = getAuthenticationInfo();<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> if (info != null) {<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> principals = info.getPrincipals();<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> }<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> }<a name="line.151"></a> |
| <span class="sourceLineNo">152</span><a name="line.152"></a> |
| <span class="sourceLineNo">153</span> if (CollectionUtils.isEmpty(principals)) {<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> Subject subject = getSubject();<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> if (subject != null) {<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> principals = subject.getPrincipals();<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> }<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> }<a name="line.158"></a> |
| <span class="sourceLineNo">159</span><a name="line.159"></a> |
| <span class="sourceLineNo">160</span> if (CollectionUtils.isEmpty(principals)) {<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> //try the session:<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> Session session = resolveSession();<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> if (session != null) {<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> principals = (PrincipalCollection) session.getAttribute(PRINCIPALS_SESSION_KEY);<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> }<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> }<a name="line.166"></a> |
| <span class="sourceLineNo">167</span><a name="line.167"></a> |
| <span class="sourceLineNo">168</span> return principals;<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> }<a name="line.169"></a> |
| <span class="sourceLineNo">170</span><a name="line.170"></a> |
| <span class="sourceLineNo">171</span><a name="line.171"></a> |
| <span class="sourceLineNo">172</span> public Session getSession() {<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> return getTypedValue(SESSION, Session.class);<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> }<a name="line.174"></a> |
| <span class="sourceLineNo">175</span><a name="line.175"></a> |
| <span class="sourceLineNo">176</span> public void setSession(Session session) {<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> nullSafePut(SESSION, session);<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> }<a name="line.178"></a> |
| <span class="sourceLineNo">179</span><a name="line.179"></a> |
| <span class="sourceLineNo">180</span> public Session resolveSession() {<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> Session session = getSession();<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> if (session == null) {<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> //try the Subject if it exists:<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> Subject existingSubject = getSubject();<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> if (existingSubject != null) {<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> session = existingSubject.getSession(false);<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> }<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> }<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> return session;<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> }<a name="line.190"></a> |
| <span class="sourceLineNo">191</span><a name="line.191"></a> |
| <span class="sourceLineNo">192</span> public boolean isSessionCreationEnabled() {<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> Boolean val = getTypedValue(SESSION_CREATION_ENABLED, Boolean.class);<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> return val == null || val;<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> }<a name="line.195"></a> |
| <span class="sourceLineNo">196</span><a name="line.196"></a> |
| <span class="sourceLineNo">197</span> public void setSessionCreationEnabled(boolean enabled) {<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> nullSafePut(SESSION_CREATION_ENABLED, enabled);<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> }<a name="line.199"></a> |
| <span class="sourceLineNo">200</span><a name="line.200"></a> |
| <span class="sourceLineNo">201</span> public boolean isAuthenticated() {<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> Boolean authc = getTypedValue(AUTHENTICATED, Boolean.class);<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> return authc != null && authc;<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> }<a name="line.204"></a> |
| <span class="sourceLineNo">205</span><a name="line.205"></a> |
| <span class="sourceLineNo">206</span> public void setAuthenticated(boolean authc) {<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> put(AUTHENTICATED, authc);<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> }<a name="line.208"></a> |
| <span class="sourceLineNo">209</span><a name="line.209"></a> |
| <span class="sourceLineNo">210</span> public boolean resolveAuthenticated() {<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> Boolean authc = getTypedValue(AUTHENTICATED, Boolean.class);<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> if (authc == null) {<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> //see if there is an AuthenticationInfo object. If so, the very presence of one indicates a successful<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> //authentication attempt:<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> AuthenticationInfo info = getAuthenticationInfo();<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> authc = info != null;<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> }<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> if (!authc) {<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> //fall back to a session check:<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> Session session = resolveSession();<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> if (session != null) {<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> Boolean sessionAuthc = (Boolean) session.getAttribute(AUTHENTICATED_SESSION_KEY);<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> authc = sessionAuthc != null && sessionAuthc;<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> }<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> }<a name="line.225"></a> |
| <span class="sourceLineNo">226</span><a name="line.226"></a> |
| <span class="sourceLineNo">227</span> return authc;<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> }<a name="line.228"></a> |
| <span class="sourceLineNo">229</span><a name="line.229"></a> |
| <span class="sourceLineNo">230</span> public AuthenticationInfo getAuthenticationInfo() {<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> return getTypedValue(AUTHENTICATION_INFO, AuthenticationInfo.class);<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> }<a name="line.232"></a> |
| <span class="sourceLineNo">233</span><a name="line.233"></a> |
| <span class="sourceLineNo">234</span> public void setAuthenticationInfo(AuthenticationInfo info) {<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> nullSafePut(AUTHENTICATION_INFO, info);<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> }<a name="line.236"></a> |
| <span class="sourceLineNo">237</span><a name="line.237"></a> |
| <span class="sourceLineNo">238</span> public AuthenticationToken getAuthenticationToken() {<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> return getTypedValue(AUTHENTICATION_TOKEN, AuthenticationToken.class);<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> }<a name="line.240"></a> |
| <span class="sourceLineNo">241</span><a name="line.241"></a> |
| <span class="sourceLineNo">242</span> public void setAuthenticationToken(AuthenticationToken token) {<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> nullSafePut(AUTHENTICATION_TOKEN, token);<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> }<a name="line.244"></a> |
| <span class="sourceLineNo">245</span><a name="line.245"></a> |
| <span class="sourceLineNo">246</span> public String getHost() {<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> return getTypedValue(HOST, String.class);<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> }<a name="line.248"></a> |
| <span class="sourceLineNo">249</span><a name="line.249"></a> |
| <span class="sourceLineNo">250</span> public void setHost(String host) {<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> if (StringUtils.hasText(host)) {<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> put(HOST, host);<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> }<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> }<a name="line.254"></a> |
| <span class="sourceLineNo">255</span><a name="line.255"></a> |
| <span class="sourceLineNo">256</span> public String resolveHost() {<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> String host = getHost();<a name="line.257"></a> |
| <span class="sourceLineNo">258</span><a name="line.258"></a> |
| <span class="sourceLineNo">259</span> if (host == null) {<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> //check to see if there is an AuthenticationToken from which to retrieve it:<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> AuthenticationToken token = getAuthenticationToken();<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> if (token instanceof HostAuthenticationToken) {<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> host = ((HostAuthenticationToken) token).getHost();<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> }<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> }<a name="line.265"></a> |
| <span class="sourceLineNo">266</span><a name="line.266"></a> |
| <span class="sourceLineNo">267</span> if (host == null) {<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> Session session = resolveSession();<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> if (session != null) {<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> host = session.getHost();<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> }<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> }<a name="line.272"></a> |
| <span class="sourceLineNo">273</span><a name="line.273"></a> |
| <span class="sourceLineNo">274</span> return host;<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> }<a name="line.275"></a> |
| <span class="sourceLineNo">276</span>}<a name="line.276"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
