I'm writing a Seam adapter for ja-sig's CAS client (http://www.ja-sig.org/products/cas/). The client by default is configured by Spring, but I'm trying to configure it with Seam. One thing it does is use a properties file, and a PropertyPlaceHolderConfigurer. To mimic that, I'm doing this:


| @Name("casProperties")
| @Scope(ScopeType.APPLICATION)
| @Install(precedence = Install.FRAMEWORK)
| public class CasProperties {
|  
|  Properties casProperties;
|  
|  String fileName = "cas-client.properties";
|  
|  @Create
|  public void create() throws Exception {
|    casProperties = new Properties();
|    casProperties.load(Resources.getResourceAsStream("/WEB-INF/" + fileName, ServletLifecycle.getServletContext()));
|  }
|  
|  @Unwrap
|  public Properties getCasProperties() {
|    return casProperties;
|  }
|  
|  public String getFileName() {
|    return fileName;
|  }
|
|  public void setFileName(String fileName) {
|    this.fileName = fileName;
|  }
| }
|

and in a components.xml file this:

|   <factory name="serverUrl" value="#{casProperties['cas.server.url']}" scope="STATELESS" auto-create="true"/>
|   <factory name="clientServerName" value="#{casProperties['cas.client.serverName']}" scope="STATELESS" auto-create="true"/>
|   <factory name="clientProxyCallbackUrl" value="#{casProperties['cas.client.proxyCallbackUrl']}" scope="STATELESS" auto-create="true"/>
|  
|

Is there an easier way to make the contents of a specific properties file (i.e., not using components.properties or seam.properties) available to components.xml, etc?

Thanks
-Matt

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