[
https://issues.apache.org/jira/browse/FREEMARKER-89?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16368333#comment-16368333
]
Shawn Dempsay commented on FREEMARKER-89:
-----------------------------------------
Yea, when I found the
MethodAppearanceFineTuner I was able to resolve my issue. Hopefully if someone
else runs across this they can find this solution as well.
> Template rendering gets confused with static functinos
> ------------------------------------------------------
>
> Key: FREEMARKER-89
> URL: https://issues.apache.org/jira/browse/FREEMARKER-89
> Project: Apache Freemarker
> Issue Type: Bug
> Components: engine
> Affects Versions: 2.3.23, 2.3.27-incubating
> Reporter: Shawn Dempsay
> Priority: Major
>
> I have an immutable class that shares naming for a field and a static getter:
> package org.dempsay.demo.freemaker.api;
>
>
> {code:java}
> public class Sample {
> public final String data;
> protected Sample(final SampleBuilder builder) {
> this.data = builder.data;
> }
> public static String data(final Sample sample) {
> return sample.data;
> }
> }
> {code}
>
> When I render it with the following template:
> {code:java}
> The data from this sample is ${sample.data}
> {code}
> I get this error:
> Feb 17, 2018 7:59:40 AM freemarker.log._JULLoggerFactory$JULLogger error
> SEVERE: Error executing FreeMarker template
> FreeMarker template error:
> For "${...}" content: Expected a string or something automatically
> convertible to string (number, date or boolean), or "template output" , but
> this has evaluated to a method+sequence (wrapper: f.e.b.SimpleMethodModel):
> ==> sample.data [in template "sample.ftl" at line 1, column 32]
>
> ----
> Tip: Maybe using obj.something(params) instead of obj.something will yield
> the desired value
> ----
>
> ----
> FTL stack trace ("~" means nesting-related):
> - Failed at: ${sample.data} [in template "sample.ftl" at line 1, column 30]
> ----
>
> The full code for this is posted in github at:
> https://github.com/sdempsay/freemarker-bug
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
