使用Velocity基本步骤

使用Velocity基本步骤

 

1 initialize an engine

2 create a context and put data into it

3 choose a template and merge it

 

Velocity.init(properties)

 

VelocityContext context = new VelocityContext();

context.put("key1", "value1");

context.put("key2", "value2");

 

Template t = Velocity.getTemplate(templateFile);

t.merge(context, writer);