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POAutoComplete texinput : Struts 2.1.8.1, jsp, ActionClass
 

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  1. POAutoComplete texinput : Struts 2.1.8.1, jsp, ActionClass
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    <p>I'm trying to create an autocomplete text input.</p> <p>I've heard that it's also best now to use <code>&lt;sj:autocompleter&gt;</code> rather than <code>&lt;sx:autocompleter&gt;</code> because dojo is deprecated but I'm stuck.</p> <p>I want to know how I can call a method in my Action class and get that displayed on the JSP.</p> <p>I've seen others that suggest in the <code>struts.xml</code> to extend a package from <code>json-default</code>.</p> <p>I tried that then my class wouldn't work (because it's defined in a different package).</p> <p>I've cut the files down to bare so here's what I have, please help:</p> <p>pom dependencies:</p> <pre><code>&lt;dependencies&gt; &lt;!-- Struts 2 --&gt; &lt;dependency&gt; &lt;groupId&gt;org.apache.struts&lt;/groupId&gt; &lt;artifactId&gt;struts2-core&lt;/artifactId&gt; &lt;version&gt;2.1.8.1&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.apache.struts&lt;/groupId&gt; &lt;artifactId&gt;struts2-sitemesh-plugin&lt;/artifactId&gt; &lt;version&gt;2.1.8.1&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.apache.struts&lt;/groupId&gt; &lt;artifactId&gt;struts2-spring-plugin&lt;/artifactId&gt; &lt;version&gt;2.1.8.1&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.servlet&lt;/groupId&gt; &lt;artifactId&gt;jsp-api&lt;/artifactId&gt; &lt;version&gt;2.0&lt;/version&gt; &lt;scope&gt;provided&lt;/scope&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;mysql&lt;/groupId&gt; &lt;artifactId&gt;mysql-connector-java&lt;/artifactId&gt; &lt;version&gt;5.0.5&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.apache.ibatis&lt;/groupId&gt; &lt;artifactId&gt;ibatis-sqlmap&lt;/artifactId&gt; &lt;version&gt;2.3.0&lt;/version&gt; &lt;/dependency&gt; &lt;/dependencies&gt; </code></pre> <p>Complete application-context.xml:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd"&gt; &lt;beans&gt; &lt;bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"&gt; &lt;property name="location" value="classpath:jdbc.properties"/&gt; &lt;/bean&gt; &lt;bean id="baseCarsAction" class="com.microed.cars.web.BaseCarsAction" singleton="false" &gt; &lt;property name="carsService" ref="carsService"/&gt; &lt;/bean&gt; &lt;bean id="homeAction" class="com.microed.cars.web.HomeAction" singleton="false" parent="baseCarsAction" &gt; &lt;/bean&gt; &lt;bean id="carsService" class="com.microed.cars.business.CarsService" singleton="false" &gt; &lt;property name="carsDAO" ref="carsDAO"/&gt; &lt;/bean&gt; &lt;bean id="carsDAO" class="com.microed.cars.dataaccess.CarsDAO" singleton="false" /&gt; &lt;/beans&gt; </code></pre> <p>Complete home.jsp (note my comment 'how do i get results here')</p> <pre><code> &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;%@taglib prefix="s" uri="/struts-tags" %&gt; &lt;s:form action="index" &gt; &lt;s:url id="loginURL" action="login" /&gt; &lt;div class="row"&gt; &lt;div class="span4"&gt; &lt;/div&gt; &lt;/div&gt; &lt;div class="transBlock"&gt; &lt;div class="row"&gt; &lt;div class="span7 offset1"&gt; &lt;s:textfield name="searchTags" cssClass="span7" placeholder="%{getText('placeholder.search.home')}" /&gt; &lt;/div&gt; &lt;div class="span2 offset1" title="&lt;s:text name='tooltip.search.keywords'/&gt;" &gt; &lt;s:submit key="button.search" method="searchTags" cssClass="btn btn-success span2" id="btnSearch" /&gt; &lt;/div&gt; &lt;!-- after calling getData in action class - how do I display it here? --&gt; &lt;/div&gt; &lt;/div&gt; &lt;/s:form&gt; </code></pre> <p>Complete HomeAction:</p> <pre><code>package com.microed.cars.web; import java.sql.SQLException; public class HomeAction extends BaseCarsAction { /** How do I call this when user inputs into a text field? **/ public void getData() throws SQLException { } @Override public String execute() throws Exception { return INPUT; } } </code></pre> <p>Base Action class to inject service:</p> <pre><code>package com.microed.cars.web; import org.springframework.beans.factory.annotation.Required; import com.microed.cars.business.CarsService; import com.opensymphony.xwork2.ActionSupport; public class BaseCarsAction extends ActionSupport { protected CarsService carsService; protected String searchTags; @Required public void setCarsService(CarsService carsService) { this.carsService = carsService; } } </code></pre>
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    1. USDave Newton
    1. USKen Alton
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      1. POAutoComplete texinput : Struts 2.1.8.1, jsp, ActionClass
      1. USFranco Rondini
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      1. POAutoComplete texinput : Struts 2.1.8.1, jsp, ActionClass
      1. USAndrea Ligios
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    1. COHave you looked at the s2jquery plugin sample apps? It's unclear where exactly you're running in to a problem.
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      1. USDave Newton
    2. COYes, and when I use 'Action or 'ParentPackage annotation my code does not then compile :o/ I guess I need to add dependencies but I don't know which ones.. or if I do, then if they're compatible with Struts 2.1.8.1 I'm really stuck :o(
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      1. POAutoComplete texinput : Struts 2.1.8.1, jsp, ActionClass
      1. USKen Alton
    3. COAFIAK the Convention plugin existed and worked fine in 2.1.8.1. But it should be relatively straight-forward to convert even if it wasn't; if you're having issues at the *framework* level I'd suggest taking a step back and getting some familiarity with the environment before proceeding much further. Put a minimally-failing project on github and I'll take a look.
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      1. POAutoComplete texinput : Struts 2.1.8.1, jsp, ActionClass
      1. USDave Newton
 

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