Skip to:

  1. Skip to Jira Navigation
  2. Skip to Side Navigation
  3. Skip to Main Content

'clone' method missing for java.util.LinkedHashMap

Description

The following code works in ACF and Lucee 5.4.6.9 and earlier:

Lucee 6 throws an error:

The function [clone] does not exist in the Struct. Available functions are [append, clear, copy, count, delete, duplicate, each, every, filter, find, findKey, findValue, getMetadata, insert, isEmpty, keyArray, keyExists, keyList, keyTranslate, len, map, numberFormat, reduce, some, sort, toJson, toSorted, update, valueArray].

This can be reproduced on Lucee 6.2.1.77-RC.

However, struct created by StructNew() seems to work fine across all versions:

Attachments

4

clones

Activity

Show:

Da Li last month

I tried it on 6.2.1.94-SNAPSHOT and the error is gone.

Michael Offner last month
Edited

can you please give that version a try 6.2.1.93-SNAPSHOT

Michael Offner last month

Michael Offner last month

Problem is the order the methods get read in, if HashMap is in the cache, it picks it, what includes Object as well, but it reads Object again from cache again because other points to it, at this point it overwrites “clone“ from HashMap with clone from Object, a bit complicated to explain, but should be easy to fix and make the code even faster

Michael Offner last month

i can finally reproduce the issue locally, i need to first load HashMap, before i load LinkedHashMap and run the code in Java 21.
big step forward to resolve the issue.

Fixed

Details

Assignee

Reporter

Labels

New Issue warning screen

Before you create a new Issue, please post to the mailing list first https://dev.lucee.org

Once the issue has been verified, one of the Lucee team will ask you to file an issue

Sprint

Fix versions

Priority

Parent

Created last month
Updated last month
Resolved last month