Java/Velocity/Engine

Two Engines

   <source lang="java">

import java.io.StringWriter; import java.io.Writer; import java.util.Properties; import org.apache.velocity.Template; import org.apache.velocity.VelocityContext; import org.apache.velocity.app.VelocityEngine; public class VelocityEngineTest {

 private static final String TEMPLATE_NAME = "VelocityEngineTest.vm";
 public static void main(String[] args) throws Exception {
   Properties p1 = new Properties();
   p1.put("resource.loader", "file");
   p1.put("file.resource.loader.class",
       "org.apache.velocity.runtime.resource.loader.FileResourceLoader");
   p1.put("file.resource.loader.path", "./src/ve1");
   Properties p2 = new Properties();
   p2.put("resource.loader", "file");
   p2.put("file.resource.loader.class",
       "org.apache.velocity.runtime.resource.loader.FileResourceLoader");
   p2.put("file.resource.loader.path", "./src/ve2");
   //now create the engines
   VelocityEngine ve1 = new VelocityEngine();
   ve1.init(p1);
   VelocityEngine ve2 = new VelocityEngine();
   ve2.init(p2);
   // now get the output for each engine
   writeTemplateOutput(ve1);
   writeTemplateOutput(ve2);
 }
 public static void writeTemplateOutput(VelocityEngine ve) throws Exception {
   Template t = ve.getTemplate(TEMPLATE_NAME);
   Writer writer = new StringWriter();
   t.merge(new VelocityContext(), writer);
   System.out.println(writer.toString());
 }

}

      </source>