Moved Spring Web Flow to a top level project
This commit is contained in:
Ben Hale
@@ -0,0 +1,9 @@
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log4j.rootCategory=WARN, stdout
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log4j.appender.stdout=org.apache.log4j.ConsoleAppender
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log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
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log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - <%m>%n
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# Enable web flow logging
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log4j.category.org.springframework.webflow=DEBUG
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log4j.category.org.springframework.binding=DEBUG
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@@ -0,0 +1,36 @@
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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:flow="http://www.springframework.org/schema/webflow-config"
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xsi:schemaLocation="
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http://www.springframework.org/schema/beans
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http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
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http://www.springframework.org/schema/webflow-config
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http://www.springframework.org/schema/webflow-config/spring-webflow-config-1.0.xsd">
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<!--
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Exposes web flows for execution at a single request URL.
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The id of a flow to launch should be passed in by clients using
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the "_flowId" request parameter:
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e.g. /play.htm?_flowId=mastermind
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-->
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<bean name="/play.htm" class="org.springframework.webflow.executor.mvc.FlowController">
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<property name="flowExecutor" ref="flowExecutor" />
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</bean>
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<!-- Launches new flow executions and resumes existing executions. -->
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<flow:executor id="flowExecutor" registry-ref="flowRegistry" repository-type="singlekey"/>
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<!-- Creates the registry of flow definitions for this application -->
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<flow:registry id="flowRegistry">
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<flow:location path="/WEB-INF/higherlower.xml" />
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<flow:location path="/WEB-INF/mastermind.xml" />
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</flow:registry>
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<!-- Resolves flow view names to .jsp templates -->
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<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
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<property name="prefix" value="/WEB-INF/jsp/" />
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<property name="suffix" value=".jsp" />
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</bean>
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</beans>
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@@ -0,0 +1,26 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<flow xmlns="http://www.springframework.org/schema/webflow"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.springframework.org/schema/webflow
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http://www.springframework.org/schema/webflow/spring-webflow-1.0.xsd">
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<var name="game" class="org.springframework.webflow.samples.numberguess.HigherLowerGame"/>
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<start-state idref="enterGuess"/>
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<view-state id="enterGuess" view="higherlower.enterGuess">
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<transition on="submit" to="makeGuess"/>
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</view-state>
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<action-state id="makeGuess">
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<evaluate-action expression="flowScope.game.makeGuess(requestParameters.guess)">
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<evaluation-result name="guessResult"/>
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</evaluate-action>
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<transition on="CORRECT" to="showAnswer"/>
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<transition on="*" to="enterGuess"/>
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<transition on-exception="java.lang.NumberFormatException" to="enterGuess"/>
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</action-state>
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<end-state id="showAnswer" view="higherlower.showAnswer"/>
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</flow>
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@@ -0,0 +1,34 @@
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<%@ include file="includeTop.jsp" %>
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<div id="content">
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<div id="insert"><img src="images/webflow-logo.jpg"/></div>
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<h2>The Number Guess Game</h2>
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<h3>Guess a number between 0 and 100!</h3>
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<hr>
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<form name="guessForm" method="post">
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<table>
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<tr class="readOnly">
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<td>Number of guesses:</td>
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<td><b>${game.guesses}</b></td>
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</tr>
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<tr class="readOnly">
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<td>Your last guess was:</td>
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<td><b><i>${game.result}</i></b></td>
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</tr>
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<tr>
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<td>Guess:</td>
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<td>
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<input type="text" name="guess" value="${param.guess}">
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</td>
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</tr>
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<tr>
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<td colspan="2" class="buttonBar">
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<input type="hidden" name="_flowExecutionKey" value="${flowExecutionKey}">
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<input type="submit" class="button" name="_eventId_submit" value="Guess">
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</td>
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</tr>
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</table>
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</form>
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</div>
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<%@ include file="includeBottom.jsp" %>
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@@ -0,0 +1,29 @@
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<%@ include file="includeTop.jsp" %>
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<div id="content">
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<div id="insert"><img src="images/webflow-logo.jpg"/></div>
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<h2>You guessed it!</h2>
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<table>
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<tr>
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<td>Answer:</td>
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<td>${game.answer}</td>
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</tr>
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<tr>
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<td>Total number of guesses:</td>
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<td>${game.guesses}</td>
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</tr>
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<tr>
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<td>Elapsed time in seconds:</td>
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<td>${game.duration}</td>
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</tr>
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<tr>
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<td colspan="2" class="buttonBar">
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<form action="play.htm">
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<input type="hidden" name="_flowId" value="higherlower">
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<input type="submit" value="Play Again!">
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</form>
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</td>
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</tr>
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</table>
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<%@ include file="includeBottom.jsp" %>
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@@ -0,0 +1,5 @@
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<div id="copyright">
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<p>© Copyright 2002-2006, <a href="http://www.springframework.org">www.springframework.org</a>, under the terms of the Apache 2.0 software license.</p>
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</div>
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</body>
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</html>
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@@ -0,0 +1,21 @@
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<%@ page contentType="text/html" %>
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<%@ page session="false" %>
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<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
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<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
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<%@ taglib prefix="spring" uri="http://www.springframework.org/tags" %>
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<html>
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<head>
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<title>Play a game</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<link rel="stylesheet" href="style.css" type="text/css">
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</head>
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<body>
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<div id="logo">
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<img src="images/spring-logo.jpg" alt="Logo">
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</div>
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<div id="navigation">
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</div>
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@@ -0,0 +1,34 @@
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<%@ include file="includeTop.jsp" %>
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<div id="content">
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<div id="insert"><img src="images/webflow-logo.jpg"/></div>
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<h2>Mastermind</h2>
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<h3>Guess a four digit number!</h3>
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<hr>
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<p>Note: each guess must be 4 unique digits!</p>
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<p>Number of guesses so far: ${game.data.guesses}</p>
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<%@include file="mastermind.guessHistoryTable.jsp" %>
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<form name="guessForm" method="post">
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<c:if test="${game.result == 'INVALID'}">
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<div class="error">Your guess was invalid: it must be a 4 digit number (e.g 1234), and each digit must be unique.</div>
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</c:if>
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<table>
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<tr>
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<td>Guess:</td>
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<td align="left">
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<input type="text" name="guess" value="${param.guess}">
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</td>
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</tr>
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<tr>
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<td colspan="2" class="buttonBar">
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<input type="hidden" name="_flowExecutionKey" value="${flowExecutionKey}">
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<input type="submit" class="button" name="_eventId_submit" value="Guess">
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</td>
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</tr>
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</table>
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</form>
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</div>
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<%@ include file="includeBottom.jsp" %>
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@@ -0,0 +1,15 @@
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<c:if test="${!empty game.guessHistory}">
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<h4>Guess history:</h4>
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<table border="1">
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<th>Guess</th>
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<th>Right Position</th>
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<th>Present But Wrong Position</th>
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<c:forEach var="guessData" items="${game.guessHistory}">
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<tr>
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<td>${guessData.guess}</td>
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<td>${guessData.rightPosition}</td>
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<td>${guessData.correctButWrongPosition}</td>
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</tr>
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</c:forEach>
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</table>
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</c:if>
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@@ -0,0 +1,28 @@
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<%@ include file="includeTop.jsp" %>
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<div id="content">
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<div id="insert"><img src="images/webflow-logo.jpg"/></div>
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<h2>Show answer</h2>
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<table>
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<tr>
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<td>Total number of guesses:</td>
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<td>${game.data.guesses}</td>
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</tr>
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<tr>
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<td>Elapsed time in seconds:</td>
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<td>${game.data.duration}</td>
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</tr>
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<tr>
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<td>Answer:</td>
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<td>${game.data.answer}</td>
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</tr>
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<tr>
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<td colspan="2" class="buttonBar">
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<form action="play.htm">
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<input type="hidden" name="_flowId" value="mastermind">
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<input type="submit" value="Play Again!">
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</form>
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</td>
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</tr>
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</table>
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<%@ include file="includeBottom.jsp" %>
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@@ -0,0 +1,25 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<flow xmlns="http://www.springframework.org/schema/webflow"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.springframework.org/schema/webflow
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http://www.springframework.org/schema/webflow/spring-webflow-1.0.xsd">
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<var name="game" class="org.springframework.webflow.samples.numberguess.MastermindGame"/>
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<start-state idref="enterGuess"/>
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<view-state id="enterGuess" view="mastermind.enterGuess">
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<transition on="submit" to="makeGuess"/>
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</view-state>
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<action-state id="makeGuess">
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<evaluate-action expression="flowScope.game.makeGuess(requestParameters.guess)">
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<evaluation-result name="guessResult"/>
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</evaluate-action>
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<transition on="CORRECT" to="showAnswer"/>
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<transition on="*" to="enterGuess"/>
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</action-state>
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<end-state id="showAnswer" view="mastermind.showAnswer"/>
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</flow>
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@@ -0,0 +1,22 @@
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<?xml version="1.0" encoding="ISO-8859-1"?>
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<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
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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/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
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version="2.4">
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<servlet>
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<servlet-name>numberguess</servlet-name>
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<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
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<init-param>
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<param-name>contextConfigLocation</param-name>
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<param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
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</init-param>
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</servlet>
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<servlet-mapping>
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<servlet-name>numberguess</servlet-name>
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<url-pattern>*.htm</url-pattern>
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</servlet-mapping>
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</web-app>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML>
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<HEAD>
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</HEAD>
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<BODY>
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<DIV align="left">Number Guess - A Spring Web Flow Sample</DIV>
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<HR>
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This Spring Web Flow (SWF) sample application illustrates:
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<ul>
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<li>
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Use of stateful middle-tier components to carry out the execution of game business logic. It shows how to use SWF to
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develop such components without coupling your application code to SWF APIs.
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</li>
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<li>
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Use of custom state exception handlers to handle exceptions.
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</li>
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<li>
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Use of the evaluate-action to evaluate expressions against the flow request context;
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in this example to call the "makeGuess" method on a flow-scoped "game" bean.
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</li>
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</ul>
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<DIV align="left">
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<P>
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<A href="play.htm?_flowId=higherlower">Play Higher or Lower</A>
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</P>
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<p>
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The well known higher-or-lower number guess sample app.
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</p>
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</DIV>
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<DIV align="left">
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<P>
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<A href="play.htm?_flowId=mastermind">Play Mastermind</A>
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</P>
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<P>
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Figure out the 4 digit number - a fun mindteaser sample app.
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</P>
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</DIV>
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<HR>
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</BODY>
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</HTML>
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58
spring-webflow-samples/numberguess/src/main/webapp/style.css
Normal file
58
spring-webflow-samples/numberguess/src/main/webapp/style.css
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body {
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width: 720px;
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margin: 0px;
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padding: 0px;
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}
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div#logo {
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width: 720px;
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height: 73px;
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background: #86AEA5;
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}
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div#navigation {
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width: 720px;
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height: 15px;
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background: #E2F3B8;
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text-align: right;
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}
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div#content {
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width: 720px;
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padding: 5px;
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}
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div#insert {
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width: 120;
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float: right;
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text-align: right;
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}
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.buttonBar {
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height: 1.5em;
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text-align: right;
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}
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div#copyright {
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width: 720px;
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}
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div#copyright p {
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text-align: center;
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font-family: Tahoma, sans-serif;
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font-size: 75%;
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color: div#336633;
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margin-left: 5px;
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font-weight: bold;
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clear: both;
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}
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.readOnly {
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color: rgb(192, 192, 192);
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}
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.error {
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color: red;
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font-weight: bold;
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font-family: Arial, sans-serif;
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}
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Reference in New Issue
Block a user