https://bz.apache.org/bugzilla/show_bug.cgi?id=64603
Bug ID: 64603
Summary: ScriptFilter has no way to reuse it
Product: Ant
Version: 1.10.8
Hardware: PC
Status: NEW
Severity: enhancement
Priority: P2
Component: Optional Tasks
Assignee: notifications@ant.apache.org
Reporter: robert.flahe...@oracle.com
Target Milestone: ---
I see no way to reuse a ScriptFilter in various tasks.
- I thought a FilterSet might work, but it doesn't support nesting standard
filters.
- Possibly a new ScriptFilterDef would be needed, and maybe provide an "id",
then use a ScriptFilter with "refid" in say a copy task.
- Currently I'm trying to hack this by creating a ScriptDef with an attribute,
and do:
var sText = String(attributes.get("input"));
sText = "ScriptDef(" + sText + ")";
project.setProperty("output", sText);
and in a ScriptFilter do:
var sText = self.getToken();
sText = "ScriptFilter(" + sText + ")";
var oMinifyTask = project.createTask("minify");
oMinifyTask.setDynamicAttribute("input", sText);
oMinifyTask.perform();
sText = project.getProperty("output");
self.setToken(sText);
I saw no other way to pass back a value. I'll try to use a Local to minimize
the scope.
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