Simplify project structure
- harmonize module and directory names - optimize Gradle settings - remove unused Grails sample Resolves: #1447
This commit is contained in:
Vedran Pavic
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/*
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* Copyright 2014-2019 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package sample;
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import org.testcontainers.containers.GenericContainer;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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import org.springframework.context.annotation.Profile;
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import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
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@Configuration
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@Profile("embedded-redis")
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public class EmbeddedRedisConfig {
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private static final String DOCKER_IMAGE = "redis:5.0.5";
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@Bean
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public GenericContainer redisContainer() {
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GenericContainer redisContainer = new GenericContainer(DOCKER_IMAGE)
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.withExposedPorts(6379);
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redisContainer.start();
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return redisContainer;
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}
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@Bean
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@Primary
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public LettuceConnectionFactory redisConnectionFactory() {
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return new LettuceConnectionFactory(redisContainer().getContainerIpAddress(),
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redisContainer().getFirstMappedPort());
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}
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}
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@@ -0,0 +1,41 @@
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/*
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* Copyright 2014-2016 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package sample;
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import java.io.IOException;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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// tag::class[]
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public class SessionServlet extends HttpServlet {
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@Override
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protected void doPost(HttpServletRequest req, HttpServletResponse resp)
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throws ServletException, IOException {
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String attributeName = req.getParameter("attributeName");
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String attributeValue = req.getParameter("attributeValue");
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req.getSession().setAttribute(attributeName, attributeValue);
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resp.sendRedirect(req.getContextPath() + "/");
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}
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private static final long serialVersionUID = 2878267318695777395L;
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}
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// end::class[]
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<configuration>
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<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
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<encoder>
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<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
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</encoder>
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</appender>
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<!-- <logger name="org.springframework.security" level="DEBUG"/> -->
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<root level="INFO">
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<appender-ref ref="STDOUT" />
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</root>
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</configuration>
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ryuk.container.timeout=120
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@@ -0,0 +1,21 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<beans xmlns="http://www.springframework.org/schema/beans"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xmlns:context="http://www.springframework.org/schema/context"
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xmlns:p="http://www.springframework.org/schema/p"
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xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
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http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd">
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<!-- tag::beans[] -->
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<!--1-->
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<context:annotation-config/>
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<bean class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration"/>
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<!--2-->
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<bean class="org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory"/>
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<!-- end::beans[] -->
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<bean class="sample.EmbeddedRedisConfig"/>
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</beans>
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<?xml version="1.0" encoding="UTF-8"?>
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<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://java.sun.com/xml/ns/javaee https://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
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<!--
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- Location of the XML file that defines the root application context
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- Applied by ContextLoaderListener.
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-->
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<!-- tag::context-param[] -->
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<context-param>
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<param-name>contextConfigLocation</param-name>
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<param-value>
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/WEB-INF/spring/session.xml
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</param-value>
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</context-param>
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<!-- end::context-param[] -->
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<!-- tag::springSessionRepositoryFilter[] -->
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<filter>
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<filter-name>springSessionRepositoryFilter</filter-name>
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<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
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</filter>
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<filter-mapping>
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<filter-name>springSessionRepositoryFilter</filter-name>
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<url-pattern>/*</url-pattern>
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<dispatcher>REQUEST</dispatcher>
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<dispatcher>ERROR</dispatcher>
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</filter-mapping>
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<!-- end::springSessionRepositoryFilter[] -->
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<!--
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- Loads the root application context of this web app at startup.
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- The application context is then available via
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- WebApplicationContextUtils.getWebApplicationContext(servletContext).
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-->
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<!-- tag::listeners[] -->
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<listener>
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<listener-class>
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org.springframework.web.context.ContextLoaderListener
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</listener-class>
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</listener>
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<!-- end::listeners[] -->
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<servlet>
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<servlet-name>session</servlet-name>
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<servlet-class>sample.SessionServlet</servlet-class>
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</servlet>
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<servlet-mapping>
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<servlet-name>session</servlet-name>
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<url-pattern>/session</url-pattern>
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</servlet-mapping>
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<welcome-file-list>
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<welcome-file>index.jsp</welcome-file>
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</welcome-file-list>
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</web-app>
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<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
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<%@ taglib prefix="wj" uri="http://www.webjars.org/tags" %>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<title>Session Attributes</title>
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<wj:locate path="bootstrap.min.css" relativeTo="META-INF/resources" var="bootstrapCssLocation"/>
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<link rel="stylesheet" href="<c:url value="${bootstrapCssLocation}"/>">
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<style type="text/css">
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body {
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padding: 1em;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Description</h1>
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<p>This application demonstrates how to use a Redis instance to back your session. Notice that there is no JSESSIONID cookie. We are also able to customize the way of identifying what the requested session id is.</p>
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<h1>Try it</h1>
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<form id="attr" class="form-inline" role="form" action="./session" method="post">
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<label for="attributeName">Attribute Name</label>
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<input id="attributeName" type="text" name="attributeName"/>
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<label for="attributeValue">Attribute Value</label>
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<input id="attributeValue" type="text" name="attributeValue"/>
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<input type="submit" value="Set Attribute"/>
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</form>
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<hr/>
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<table class="table table-striped">
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<thead>
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<tr>
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<th>Attribute Name</th>
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<th>Attribute Value</th>
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</tr>
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</thead>
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<tbody>
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<c:forEach items="${sessionScope}" var="attr">
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<tr>
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<td><c:out value="${attr.key}"/></td>
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<td><c:out value="${attr.value}"/></td>
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</tr>
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</c:forEach>
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</tbody>
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</table>
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</div>
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</body>
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</html>
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