Hi all,
I'm having a strange problem with Velocity. I use my own implementation of
Map interface, let's say it looks like this:
public class Params extends HashMap<String, String>
{
public Params()
{
put("a", "aaa");
}
@Override
public String get(Object key)
{
return super.get(key);
}
}
Very simple for the sake of example. Now I add this map to velocity context
and run the engine:
public static void main( String[] args )
throws Exception
{
VelocityEngine engine = new VelocityEngine();
engine.init();
VelocityContext context = new VelocityContext();
context.put("params", new Params());
StringWriter result = new StringWriter();
String template = "${params.get(\"a\")}";
engine.evaluate(context, result, "", template );
System.out.println(result.toString());
}
My output is this: ${params.get("a")}
instead of this: aaa
What is the most strange to me, is that the example works fine if I remove
the get method from the Params class, even though the override method does
nothing but call the super method.
Can anyone tell me what's going on?
Thanks!
Mateusz Matela
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