Experiments/Castle.MonoRail.Generator/Generators/AbstractGenerator.cs

   1 // Copyright 2004-2007 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.MonoRail.Generator.Generators
  16 {
  17         using System;
  18         using System.IO;
  19         using System.Text;
  20         using System.Collections;
  21
  22         using Castle.Components.Common.TemplateEngine.NVelocityTemplateEngine;
  23
  24         /// <summary>
  25         /// Base Generator only set up the template engine
  26         /// </summary>
  27         public abstract class AbstractGenerator
  28         {
  29                 private static readonly String ResourcePrefix = "Castle.MonoRail.Generator.templates.";
  30
  31                 protected NVelocityTemplateEngine engine;
  32
  33                 public AbstractGenerator()
  34                 {
  35                         engine = new NVelocityTemplateEngine();
  36
  37                         engine.AddResourceAssembly(System.Reflection.Assembly.GetExecutingAssembly().FullName);
  38
  39                         engine.BeginInit();
  40                         engine.EndInit();
  41                 }
  42
  43                 protected void WriteTemplateFile(String filename, Hashtable ctx, String templateName)
  44                 {
  45                         using (StreamWriter swriter = new StreamWriter(filename, false, Encoding.Default))
  46                         {
  47                                 engine.Process(ctx, ResourcePrefix + templateName, swriter);
  48                         }
  49                 }
  50         }
  51 }