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From Lukasz Lenart <lukaszlen...@apache.org>
Subject Re: Custom ConfigurationProvider is not able to find result
Date Mon, 16 Sep 2013 06:30:21 GMT
It's hard to analyse such code, can you prepare a demo app on GitHub?
And how you register your ConfigurationProvider?


Regards
-- 
Ɓukasz
+ 48 606 323 122 http://www.lenart.org.pl/

2013/9/2 Ken McWilliams <ken.mcwilliams@gmail.com>:
> Probably something silly but the following is just a rough effort at
> proving to myself that I can add a new action though a configuration
> provider...
>
> It adds the package and action but there is something wrong with the
> result. If the results name is set to "error" I get there is no mapping for
> result "success" but when the name is set to "success" the message is then:
> "message *result 'null' not found"
>
>
> *
> So it seems the result is mostly configured correctly...
>
> import com.opensymphony.xwork2.ActionSupport;
> import com.opensymphony.xwork2.config.Configuration;
> import com.opensymphony.xwork2.config.ConfigurationException;
> import com.opensymphony.xwork2.config.ConfigurationProvider;
> import com.opensymphony.xwork2.config.entities.ActionConfig;
> import com.opensymphony.xwork2.config.entities.PackageConfig;
> import com.opensymphony.xwork2.config.entities.ResultConfig;
> import com.opensymphony.xwork2.config.entities.ResultTypeConfig;
> import com.opensymphony.xwork2.inject.ContainerBuilder;
> import com.opensymphony.xwork2.util.location.LocatableProperties;
> import com.opensymphony.xwork2.util.location.LocationImpl;
>
> public class DBConfigurationProvider implements ConfigurationProvider {
>
>     private Configuration configuration;
>
>     @Override
>     public void destroy() {
>     }
>
>     @Override
>     public void init(Configuration configuration) throws
> ConfigurationException {
>         this.configuration = configuration;
>     }
>
>     @Override
>     public boolean needsReload() {
>         return false;//clearly this is conditional on the status of the
> model
>     }
>
>     @Override
>     public void register(ContainerBuilder cb, LocatableProperties lp)
> throws ConfigurationException {
>         //throw new UnsupportedOperationException("Not supported yet.");
> //To change body of generated methods, choose Tools | Templates.
>     }
>
>     @Override
>     public void loadPackages() throws ConfigurationException {
>         String packageName = "/trial-package";
>         String namespace = packageName;
>         PackageConfig parentPackage =
> configuration.getPackageConfig("struts-default");
>
>         PackageConfig.Builder cfg = new PackageConfig.Builder(packageName)
>                 .addParent(parentPackage)
>                 .namespace(packageName)
>                 .isAbstract(false)
>                 .strictMethodInvocation(false);//TODO: Consider defaulting
> this to true
>         addAction("test", "com.kenmcwilliams.demo.Test2", cfg);//Test
> Driven Development! TDD: externalize all this hard wired cfg to a test case
>
>         System.out.println("CONFIGURATION, adding namespace: " +
> cfg.getNamespace());
>         PackageConfig packageConfig = cfg.build();
>         System.out.println("packageConfig: " + packageConfig);
>
>         configuration.addPackageConfig(cfg.getNamespace(), packageConfig);
>         //configuration.
>     }
>
>     private void addAction(String actionName, String clazz,
> PackageConfig.Builder packageContext){
>         ActionConfig.Builder actionBuilder = new
> ActionConfig.Builder(packageContext.getNamespace(), actionName, clazz);
>         ResultTypeConfig resultType =
> packageContext.getResultType("dispatcher");
>
>         System.out.println("resultType.getClassName():" +
> resultType.getClassName());
>         System.out.println("resultType.getName():" + resultType.getName());
>         ResultConfig.Builder resultBuilder = new
> ResultConfig.Builder(ActionSupport.SUCCESS, resultType.getClassName());
>         String jsp = "/WEB-INF/other/test.jsp";
>         resultBuilder.location(new LocationImpl(jsp, jsp));
>         ResultConfig result = resultBuilder.build();
>         System.out.println("result.getLocation().getURI():" +
> result.getLocation().getURI());
>         actionBuilder.addResultConfig(result);
>         ActionConfig action = actionBuilder.build();
>         packageContext.addActionConfig(actionName, action);
>     }
> }
>
>
> **
>
>
> *
> *

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