[jira] [Resolved] (JEXL-225) Incorrect invoking methods with ObjectContext

classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|  
Report Content as Inappropriate

[jira] [Resolved] (JEXL-225) Incorrect invoking methods with ObjectContext

JIRA jira@apache.org

     [ https://issues.apache.org/jira/browse/JEXL-225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Henri Biestro resolved JEXL-225.
--------------------------------
    Resolution: Fixed

src/main/java/org/apache/commons/jexl3/ObjectContext.java
Committed revision 1801955.

> Incorrect invoking methods with ObjectContext
> ---------------------------------------------
>
>                 Key: JEXL-225
>                 URL: https://issues.apache.org/jira/browse/JEXL-225
>             Project: Commons JEXL
>          Issue Type: Bug
>    Affects Versions: 3.1
>            Reporter: Vyacheslav Shago
>            Assignee: Henri Biestro
>            Priority: Minor
>             Fix For: 3.2
>
>
> After apply fix in [JEXL-190|https://issues.apache.org/jira/browse/JEXL-190] folowing code doesn't work anymore:
> {code}
> public class Example {
>     public static void main(String[] args) {
>         JexlEngine jexl = new JexlBuilder().create();
>         ObjectContext<Foo> context = new ObjectContext<>(jexl, new Foo());
>         JexlExpression expression = jexl.createExpression("bar()");
>         System.out.println(expression.evaluate(context));
>     }
>     public static class Foo extends HashMap<String, Object>{
>         public String bar(){
>             return "bar";
>         }
>     }
> }
> {code}
> Also doesn't work this code:
> {code}
> public class Example {
>     public static void main(String[] args) {
>         HashMap<String, Object> functions = new HashMap<>();
>         functions.put(null, new DefaultFunctions());
>         JexlEngine jexl = new JexlBuilder()
>                 .namespaces(functions)
>                 .create();
>         ObjectContext<Object> context = new ObjectContext<>(jexl, new Object());
>         JexlExpression expression = jexl.createExpression("bar()");
>         System.out.println(expression.evaluate(context));
>     }
>     public static class DefaultFunctions {
>         public String bar(){
>             return "bar";
>         }
>     }
> }
> {code}
> Output:
> {code}
> Example.main@1:4 unsolvable function/method 'bar'
> {code}
> note: with MapContext all working correct



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
Loading...