Allow an application to get in on the Velocity configuration process.

git-svn-id: https://samskivert.googlecode.com/svn/trunk@1539 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2004-12-08 01:46:54 +00:00
parent 51bcd06a15
commit 8cd5ea5f0d
2 changed files with 13 additions and 0 deletions
@@ -20,6 +20,8 @@

 package com.samskivert.velocity;

+import java.util.Properties;
+
 import javax.servlet.ServletConfig;
 import javax.servlet.ServletContext;

@@ -125,6 +127,14 @@ public class Application
        didInit(config);
    }

+    /**
+     * Called prior to initializing Velocity to allow the application to
+     * specify custom configuration properties.
+     */
+    protected void configureVelocity (ServletConfig config, Properties props)
+    {
+    }
+
    /**
     * Looks up an initialization parameter for this application. The
     * default implementation retrieves the value from the servlet config,
@@ -243,6 +243,9 @@ public class DispatcherServlet extends VelocityServlet
        props.setProperty(RuntimeSingleton.RUNTIME_LOG_LOGSYSTEM_CLASS,
                          ServletContextLogger.class.getName());

+        // let the application set up other properties
+        _app.configureVelocity(config, props);
+
        // now return our augmented properties
        return props;
    }