Доброго времени суток. Изучаю jaas на примере jaasbook.
Разбираю пример взаимодействия jaas c tomcat.
При запуске tomcat выдает такое предупреждение:
WARNING: A docBase D:\Java\apache-tomcat-6.0.29\webapps\jaas-web inside the host appBase has been specified, and will be ignored
web.xml
| Код |
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<display-name>jaas</display-name>
<description>JAAS</description>
<servlet>
<servlet-name>InitServlet</servlet-name>
<servlet-class>auth.StartupServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<welcome-file-list>
<welcome-file>/web/index.jsp</welcome-file>
</welcome-file-list>
<error-page>
<error-code>403</error-code>
<location>/web/access-denied.jsp</location>
</error-page>
<taglib>
<taglib-uri>auth-tags</taglib-uri>
<taglib-location>/WEB-INF/auth-tags.tld</taglib-location>
</taglib>
<security-constraint>
<web-resource-collection>
<web-resource-name>Admin Page (Chp09)</web-resource-name>
<url-pattern>/web/admin/*</url-pattern>
</web-resource-collection>
<auth-constraint>
<role-name>admin</role-name>
</auth-constraint>
</security-constraint>
<security-constraint>
<web-resource-collection>
<web-resource-name>Customer Page (Chp09)</web-resource-name>
<url-pattern>/web/customer/*</url-pattern>
</web-resource-collection>
<auth-constraint>
<role-name>customer</role-name>
</auth-constraint>
</security-constraint>
<login-config>
<auth-method>FORM</auth-method>
<realm-name>Chp09 Realm</realm-name>
<form-login-config>
<form-login-page>/web/login.jsp</form-login-page>
<form-error-page>/web/login-error.jsp</form-error-page>
</form-login-config>
</login-config>
<security-role>
<description>
Role required to see admin pages.
</description>
<role-name>admin</role-name>
</security-role>
<security-role>
<description>
Role required to see customer pages.
</description>
<role-name>customer</role-name>
</security-role>
</web-app>
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и context.xml в папке META-INF в папке проетка:
| Код |
<Context path="/jaas_web" docBase="D:\Java\apache-tomcat-6.0.29\webapps\jaas-web" debug="0" reloadable="true">
<Realm className="org.apache.catalina.realm.JAASRealm"
appName="jaas-web" userClassNames="auth.UserPrincipal"
roleClassNames="auth.UserGroupPrincipal" useContextClassLoader="false" />
</Context>
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Как правильно прописать docBase ? |