NVelocity模板引擎(生成静态页例子)
这个是直接输入到页面上。如果我们不直接输出到页面上,而是把它写入到一个文件中呢?
生成静态页--是的,这是让大家都心动的。
下面的代码是我第一个练习:
生成静态页--是的,这是让大家都心动的。
下面的代码是我第一个练习:
using Commons.Collections;
using NVelocity;
using NVelocity.App;
using NVelocity.Context;
using NVelocity.Runtime;
/// <summary>
///这个测试是基于NVelocity模板引擎实现的.
/// </summary>
public partial class NVelocity_模板引擎测试 : System.Web.UI.Page
{
protected void Page_Load( object sender, EventArgs e)
{
//创建NVelocity引擎的实例对象
VelocityEngine velocity = new VelocityEngine();
//初始化该实例对象
ExtendedProperties props = new ExtendedProperties();
props.AddProperty(RuntimeConstants.RESOURCE_LOADER, "file");
//可换成:props.AddProperty("resouce.loader","file"),以下的同道理
props.AddProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, Path.GetDirectoryName(Request.PhysicalPath));
props.AddProperty(RuntimeConstants.INPUT_ENCODING, "gb2312");
props.AddProperty(RuntimeConstants.OUTPUT_ENCODING, "gb2312");
velocity.Init(props);
//从文件中读取模板
Template temp = velocity.GetTemplate( "myTemplate.html");
IContext context = new VelocityContext();
context.Put( "from", "Sichuan");
context.Put( "to", "hainan");
context.Put( "subject", "welcome to nvelocity ");
context.Put( "name", "McJeremy");
//合并模板
StringWriter writer = new StringWriter();
//velocity.MergeTemplate(context, writer);
temp.Merge(context, writer);
//输入
Response.Write(writer.ToString().Replace( "\r\n", "<br/>"));
}
}
以下是生成静态页的练习:
///
public
}
以下是生成静态页的练习:
using Commons.Collections;
using NVelocity;
using NVelocity.App;
using NVelocity.Context;
using NVelocity.Runtime;
/// <summary>
///这个测试是基于NVelocity模板引擎实现的.
/// </summary>
public partial class NVelocity_模板引擎测试 : System.Web.UI.Page
{
protected void Page_Load( object sender, EventArgs e)
{
//创建NVelocity引擎的实例对象
VelocityEngine velocity = new VelocityEngine();
//初始化该实例对象
ExtendedProperties props = new ExtendedProperties();
props.AddProperty(RuntimeConstants.RESOURCE_LOADER, "file");
props.AddProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, Path.GetDirectoryName(Request.PhysicalPath));
props.AddProperty(RuntimeConstants.INPUT_ENCODING, "gb2312");
props.AddProperty(RuntimeConstants.OUTPUT_ENCODING, "gb2312");
velocity.Init(props);
//从文件中读取模板
Template temp = velocity.GetTemplate( "myTemplate.html");
IContext context = new VelocityContext();
context.Put( "from", "Sichuan");
context.Put( "to", "hainan");
context.Put( "subject", "welcome to nvelocity ");
context.Put( "name", "McJeremy");
//合并模板
StringWriter writer = new StringWriter();
//velocity.MergeTemplate(context, writer);
temp.Merge(context, writer);
//生成静态页
using (StreamWriter writer2 = new StreamWriter(Server.MapPath( "/") + "test.html"), false, Encoding.UTF8, 200))
{
writer2.Write(writer);
writer2.Flush();
writer2.Close();
}
}
}
///
public
}