[jboss-jira] [JBoss JIRA] Updated: (JBRULES-315) Support to Expression and Nested Accessors
[ http://jira.jboss.com/jira/browse/JBRULES-315?page=all ]
Edson Tirelli updated JBRULES-315:
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Summary: Support to Expression and Nested Accessors (was: map lookup access for
fields)
Description:
Would be nice to have a feature like:
Map(this.foo == bar) as being accessed as: map.get("foo")
This can work as in the ClassFieldInspector it can tell that there is no
"getFoo" method, but there is a get(xxx) method - hence it can pass in the key
as the field name (as a string).
A limitation may be that we want to use a prev bound variable as a key, but I can't
see how that will work short of adding new syntax (this currently stays within the current
grammar which is good - and looking up fields via a String key is more then useful !).
was:
Would be nice to have a feature like:
Map(foo == bar) as being accessed as: map.get("foo")
This can work as in the ClassFieldInspector it can tell that there is no
"getFoo" method, but there is a get(xxx) method - hence it can pass in the key
as the field name (as a string).
A limitation may be that we want to use a prev bound variable as a key, but I can't
see how that will work short of adding new syntax (this currently stays within the current
grammar which is good - and looking up fields via a String key is more then useful !).
Support to Expression and Nested Accessors
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Key: JBRULES-315
URL: http://jira.jboss.com/jira/browse/JBRULES-315
Project: JBoss Rules
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Reporter: Michael Neale
Assigned To: Edson Tirelli
Priority: Minor
Fix For: 4.0.0.MR3
Would be nice to have a feature like:
Map(this.foo == bar) as being accessed as: map.get("foo")
This can work as in the ClassFieldInspector it can tell that there is no
"getFoo" method, but there is a get(xxx) method - hence it can pass in the key
as the field name (as a string).
A limitation may be that we want to use a prev bound variable as a key, but I can't
see how that will work short of adding new syntax (this currently stays within the current
grammar which is good - and looking up fields via a String key is more then useful !).
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