[jbosstools-issues] [JBoss JIRA] (JBIDE-10565) Wrong EL content assist inside token '#{'
Viacheslav Kabanovich (JIRA)
jira-events at lists.jboss.org
Wed Jan 11 12:48:22 EST 2012
[ https://issues.jboss.org/browse/JBIDE-10565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12655269#comment-12655269 ]
Viacheslav Kabanovich commented on JBIDE-10565:
-----------------------------------------------
Let's consider a case from Java. Add code inside a Java method:
{code}
String s = "";
equals(s);
{code}
Now put cursor like that equals|(s) and press Ctrl+Space. You will have immediately:
{code}
equals(obj)(s)
{code}
I resent that. But it tells us one principle - CA does not parse forward when computing and applying proposals. So, if we are going to show proposals for #|{xyz and follow the same logic, it should result in #{name}{xyz. Once more, I resent that. The only alternative is to propose nothing, as it is obvious that applying CA in #|{ is going to break an existing EL token.
In description I mentioned .xml, and forgot about .jsp, but I did not forget about .java. It was not mentioned just because in .java CA already did not provide suggestions for #|{, so that the objective of this issue is to achieve consistency.
> Wrong EL content assist inside token '#{'
> -----------------------------------------
>
> Key: JBIDE-10565
> URL: https://issues.jboss.org/browse/JBIDE-10565
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: common/jst/core
> Affects Versions: 3.3.0.M5
> Reporter: Viacheslav Kabanovich
> Assignee: Viacheslav Kabanovich
> Fix For: 3.3.0.Beta1
>
>
> EXECUTE: Type #{ in attribute value or in text node in xml.
> EXECUTE: Set cursor inside that token #|{ and invoke content assist.
> FAILURE: JBoss Tools provide all names available for EL (CDI named beans, Seam components, JSF managed beans and resource bundles, etc.).
> FAILURE: If a proposal 'abc' is selected for insertion, it is inserted in this way: #abc}{.
> ASSERT: JBoss Tools provides nothing for that position.
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