[stringtemplate-interest] File based templates and maps

[Caleb Lyness]

Terence Parr wrote:
> try now...a spammer created 100 spam users. :(
Sorted.
-----

Here is another problem I ran into while playing with maps:

If the map has a number in the key you can't reference it directly.

E.g.     

The map is defined as:

collectionFailure ::= [
  "1":     "Revoked",
  "2":     "Other", 
  "A":     "Settled",
  "B":     "Frozen",
  default: "Unknown"
]

If a tempate .st file refers to the map directly

$collectionFailure.1$     - it fails (see below)
$collectionFailure.A$     - works

but if I use $collectionFailure.(reasonCode)$
then Bobs your uncle it can be 1 or A...

action parse error in group base templates line 0; template context is
[bodies/example1]
line 1:19: unexpected token: 1
    at
org.antlr.stringtemplate.language.ActionParser.primaryExpr(ActionParser.java:703)
    at
org.antlr.stringtemplate.language.ActionParser.expr(ActionParser.java:430)
    at
org.antlr.stringtemplate.language.ActionParser.templatesExpr(ActionParser.java:212)
    at
org.antlr.stringtemplate.language.ActionParser.action(ActionParser.java:126)

> Ter
>
> On Oct 19, 2006, at 10:39 AM, Caleb Lyness wrote:
>
>>>> I think it would be nice for future newbies if there was an example
>>>> along side the file based template (.st) method in the source.
>>>> Would speed the learning curve up a bit. cf:
>>>> src\org\antlr\stringtemplate\test.
>>> Add a quick tutorial :) http://www.antlr.org/wiki/display/ST/Tutorials
>> Pitty, I cannot:
>> I don't have a login and I can't create one.
>>
>> The following error(s) occurred:
>> This installation of Confluence is not licensed to add any more
>> users. Please contact the site administrators for more information.
>>
>>
>
>


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