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POStruts2 localize interceptor
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  1. POStruts2 localize interceptor
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    copied!<p>I'm trying to create an Interceptor able to change the language but I can not change it.</p> <p>Relevant Interceptor code:</p> <pre><code>public String intercept(ActionInvocation invocation) throws Exception { ActionMapping mapping = (ActionMapping) invocation .getInvocationContext() .get(ServletActionContext.ACTION_MAPPING); Map&lt;String, Object&gt; params = mapping.getParams(); if (params != null) { Locale locale = (Locale) params.remove(LOCALE_PARAMETER); if (locale != null) { ActionContext.getContext().setLocale(locale); } } return invocation.invoke(); } </code></pre> <p>struts.xml:</p> <pre><code>&lt;package name="default" extends="struts-default" namespace="/"&gt; &lt;result-types&gt; &lt;result-type name="tiles" class="org.apache.struts2.views.tiles.TilesResult" /&gt; &lt;/result-types&gt; &lt;interceptors&gt; &lt;interceptor name="navigator" class="it.apps.mca.web.interceptors.NavigatorInterceptor"&gt; &lt;/interceptor&gt; &lt;interceptor name="locale" class="it.apps.mca.web.interceptors.internationalizations.LocaleInterceptor"&gt; &lt;/interceptor&gt; &lt;interceptor-stack name="customStack"&gt; &lt;interceptor-ref name="navigator" /&gt; &lt;interceptor-ref name="locale" /&gt; &lt;interceptor-ref name="defaultStack"/&gt; &lt;/interceptor-stack&gt; &lt;/interceptors&gt; &lt;action name="locale" class="it.apps.mca.web.actions.internationalizations.LocaleAction"&gt; &lt;interceptor-ref name="customStack"&gt;&lt;/interceptor-ref&gt; &lt;result name="success" type="redirect"&gt; &lt;param name="location"&gt;${target}&lt;/param&gt; &lt;param name="parse"&gt;true&lt;/param&gt; &lt;/result&gt; &lt;/action&gt; &lt;action name="login" class="it.apps.mca.web.actions.authentication.LoginAction"&gt; &lt;result name="success" type="tiles"&gt;/welcome.tiles&lt;/result&gt; &lt;result name="input"&gt;index.jsp&lt;/result&gt; &lt;result name="error"&gt;index.jsp&lt;/result&gt; &lt;/action&gt; &lt;/package&gt; </code></pre> <p>I know i18n interceptor already exists. I added an interceptor that performs redirections. After adding this interceptor, I lose the location of the page. The same thing happens if I perform a redirect through the action. You know tell me the reason?</p>
 

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