First Application example of Velocity

The first application example code of Velocity. For more information, see First Application example of Velocity

Steps

/*** 1. initialize Velocity. this applies to bothusage patterns for Velocity, * the Singleton as well as the 'separateruntime instance' (see more on * this below), and you only do this once. * 2. create a Context object (more on whatthat is later ). * 3.Add your data objects to the Context. * 4. choose a template. * 5. 'merge' the template and your data toproduce theouput. ** @ throwsException */Velocity. init ("src/velocity. properties "); the relative path is used. // 2 under src under the project. create a Context objectVelocityContext context = newVelocityContext (); // 3.Add your data objects to this contextcontext. put ("hello", "HeloWorld"); context. put ("who", "Qi Ge"); // 4. choose a templateTemplate template = Velocity. getTemplate ("mytemplate. vm "); StringWriter sw = new StringWriter (); // 5. merge the template and you data toproduce the outputtemplate. merge (context, sw); sw. flush (); System. out. println (sw. toString ());

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