NVelocity练习

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using System.IO;
using Commons.Collections;
using NVelocity;
using NVelocity.App;
using NVelocity.Context;
using NVelocity.Runtime;


namespace TestConsoleAppCastleNVelocity
{
    class Program
    {
        static void Main(string[] args)
        {
            //Step 1 - Creating a VelocityEngine
            VelocityEngine engine = new VelocityEngine();
            ExtendedProperties props = new ExtendedProperties();
            props.AddProperty(RuntimeConstants.RESOURCE_LOADER, "file");
            props.AddProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH,
                "E:/_Projects/DotNet/TestConsoleAppCastleNVelocity/TestConsoleAppCastleNVelocity/templates/");
            props.AddProperty(RuntimeConstants.INPUT_ENCODING, "utf-8");
            props.AddProperty(RuntimeConstants.OUTPUT_ENCODING, "utf-8");
            engine.Init(props);

            //Step 2 - Creating the Template            
            Template template = engine.GetTemplate("First.vm");

            //Step 3 - Merging the template
            VelocityContext context = new VelocityContext();
            context.Put("from", "somewhere");
            context.Put("to", "someone");
            context.Put("subject", "Welcome to NVelocity");
            context.Put("customer", new Customer("顾客姓名吴XX"));

            List<Customer> list = new List<Customer>();
            list.Add(new Customer("张三"));
            list.Add(new Customer("李四"));
            list.Add(new Customer("五五"));
            list.Add(new Customer("赵六"));
            list.Add(new Customer("李七"));
            context.Put("customerList", list);

            StringWriter writer = new StringWriter();
            template.Merge(context, writer);
            Console.WriteLine( writer.GetStringBuilder().ToString() );

            //Console.WriteLine( System.AppDomain.CurrentDomain.BaseDirectory );

            Console.ReadKey();
        }
    }
}

 

模板代码:

From来自: $from
To去: $to
Subject主题: $subject

Hello $customer.Name

We're please to yada yada yada.
#set($myInt=1024)
${myInt}s

****************************
#set ( $bFlag=3 )
#if($bFlag==1) 
It's one
#elseif($bFlag==2)
It's two
#else
It's three
#end

##这是注释

#*
这是多行
注释
*#
*******foreach test********
<table>
#foreach( $customer in $customerList )
    <tr><td>$velocityCount 
    #if($velocityCount%2==0) 偶数行 #else 奇数行 #end
    </td><td>$customer.Name</td></tr>
#end
</table>

 

 

/Files/wucg/TestConsoleAppCastleNVelocity.rar