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From "Henri Biestro (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (JEXL-148) Incorrect Map Property get
Date Tue, 10 Mar 2015 09:39:38 GMT

    [ https://issues.apache.org/jira/browse/JEXL-148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14354596#comment-14354596
] 

Henri Biestro edited comment on JEXL-148 at 3/10/15 9:39 AM:
-------------------------------------------------------------

Not reproduced on 3.0 trunk:
{code}
    public void test148() throws Exception {
        String[] scripts = {"var x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x.one",
// results to 1
            "x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x.one",// results to 1
            "x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x['one']",//results to 1
            "var x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x['one']"// result to
null?
        };

        JexlEngine JEXL = new Engine();
        JexlContext jc = new MapContext();
        for (String s : scripts) {
            Object o = JEXL.createScript(s).execute(jc);
            Assert.assertEquals(1, o);
        }
    }
{code}


was (Author: henrib):
Not reproduced on 3.0 trunk:
{code}
    public void test148() throws Exception {
        String[] scripts = {"var x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x.one",
// results to 1
            "x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x.one",// results to 1
            "x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x['one']",//results to 1
            "var x = new ('java.util.HashMap'); x.one = 1; x.two = 2; x['one']"// result to
null?
        };

        JexlEngine JEXL = new Engine();
        JexlContext jc = new MapContext();
        for (String s : scripts) {
            Object o = JEXL.createScript(s).execute(jc);
            Assert.assertEquals(1, o);
        }
    }
{ocde}

> Incorrect Map Property get
> --------------------------
>
>                 Key: JEXL-148
>                 URL: https://issues.apache.org/jira/browse/JEXL-148
>             Project: Commons JEXL
>          Issue Type: Bug
>    Affects Versions: 2.1.1
>            Reporter: Dmitri Blinov
>
> If I try to execute jelly statement that assigns values to map and gets values from that
map after. In one particular case map value is not accessible, I assume there is an error.

> "var x = new ("java.util.HashMap"); x.one = 1; x.two = 2; x.one" results to 1
> "x = new ("java.util.HashMap"); x.one = 1; x.two = 2; x.one" results to 1
> "x = new ("java.util.HashMap"); x.one = 1; x.two = 2; x['one']" results to 1
> "var x = new ("java.util.HashMap"); x.one = 1; x.two = 2; x['one']" result to null
> The script is evaluated in the following usual manner:
> ...
>        Script s = jexl.createScript(expr);
>        try {
>           Object result = s.execute(jc);
> ..
> I'm ready to provide more details if nessesary



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