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https://issues.apache.org/jira/browse/TAP5-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Igor Drobiazko updated TAP5-1112:
---------------------------------
Issue Type: Improvement (was: Bug)
> Handle array types in property expressions
> ------------------------------------------
>
> Key: TAP5-1112
> URL: https://issues.apache.org/jira/browse/TAP5-1112
> Project: Tapestry 5
> Issue Type: Improvement
> Components: tapestry-core
> Affects Versions: 5.1.0.5
> Reporter: Adam
> Assignee: Igor Drobiazko
>
> Passing an array as an argument currently does not work. I saw a TODO in
> PropertyConduitSourceImpl.java regarding this and made a patch.
> public class Test
> {
> public String[] getArray()
> {
> return new String[4];
> }
> public String useArray(String[] array)
> {
> return "test";
> }
> }
> <html
> xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";
> xmlns:p="tapestry:parameter">
> <p>${useArray(array)}</p>
> </html>
> diff -r
> tapestry5/tapestry-core/src/main/java/org/apache/tapestry5/internal/services/PropertyConduitSourceImpl.java
>
> tapestry5-mod/tapestry-core/src/main/java/org/apache/tapestry5/internal/services/PropertyConduitSourceImpl.java
> 914,915c914,920
> < // TODO: handle arrays types
> < return InternalUtils.lastTerm(type.getName());
> ---
> > if (type.isArray())
> > {
> > Class<?> baseType = type.getComponentType();
> > while (baseType.isArray()) baseType =
> > baseType.getComponentType();
> > return InternalUtils.lastTerm(baseType.getName());
> > }
> > else return InternalUtils.lastTerm(type.getName());
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