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I have very simple velocity template:
<html>
<head>
<title>Velocity template</title>
</head>
<body>
#foreach($p in $products)
$p.name
#end
</body>
</html>
and code that processes it:
VelocityEngine engine = new VelocityEngine();
engine.init();
Template t = engine.getTemplate("./src/com/irbis/dms/velocity/template.html");
VelocityContext ctx = new VelocityContext();
Product p1 = new Product("fridge");
Product p2 = new Product("sofa");
Product p3 = new Product("table");
Product p4 = new Product("chair");
List<Product> products = new ArrayList<Product>();
products.add(p1);
products.add(p2);
products.add(p3);
products.add(p4);
ctx.put("products", products);
...
class Product implements Serializable {
private String name;
public Product() {
}
public Product(String name) {
super();
this.name = name;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
but after the execution I have the following:
<html>
<head>
<title>Velocity template</title>
</head>
<body>
$p.name
$p.name
$p.name
$p.name
</body>
</html>
It works fine if I put into the context String, Integer etc. Where is the error? I use velocity 1.5.
221
You have to declare your Product class as public or otherwise you can not use it in your template.
public class Product implements Serializable {
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