Hi,
The code for the clone is called as follows from a class called
ChannelOutputList
class ChannelOutputList {
List <ChannelOutput> cList = []
…. Lots of other methods
void broadcastSeq ( Object value) {
int channels = cList.size()
for (i in 0 ..< channels) cList[i].write(value.clone())
}
}
By means of the following definition:
class OneSeqCastList implements CSProcess{
ChannelInput input
ChannelOutputList outputList
void run() {
def o = input.read()
while ( ! (o instanceof UniversalTerminator ) ){
outputList.broadcastSeq(o)
o = input.read()
}
outputList.broadcastSeq(o)
}
}
Hope this helps
Jon
From: Paul King <pa...@asert.com.au>
Sent: 14 May 2019 01:32
To: Groovy_Developers <dev@groovy.apache.org>
Subject: Re: [ANNOUNCE] Apache Groovy 3.0.0-beta-1 Released
CAUTION: This email originated from outside Edinburgh Napier University. Do not
follow links or open attachments if you doubt the authenticity of the sender or
the content.
Hi Jon,
How is the clone being invoked? We have 3 Jira issues covering illegal access
warnings and two are fixed in beta-1. I can't tell just from the clone method
definition whether your case might fall into the third Jira which covers some
tricky cases.
Cheers, Paul.
On Tue, May 14, 2019 at 6:27 AM Kerridge, Jon
<j.kerri...@napier.ac.uk<mailto:j.kerri...@napier.ac.uk>> wrote:
Hi,
I am using groovy 3 beta 1 with open Java 12 using Intellij and got the
following warning:
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by
org.codehaus.groovy.reflection.ReflectionUtils
(file:/C:/Users/JonKe/.gradle/caches/modules-2/files-2.1/org.codehaus.groovy/groovy/3.0.0-beta-1/30ff252aacc6e2b57649cdf4aeb7b9b15115a74b/groovy-3.0.0-beta-1.jar)
to method java.lang.Object.clone()
WARNING: Please consider reporting this to the maintainers of
org.codehaus.groovy.reflection.ReflectionUtils
WARNING: Use --illegal-access=warn to enable warnings of further illegal
reflective access operations
WARNING: All illegal access operations will be denied in a future release
The code that caused this is from a class called TestData which contains an
overridden clone method:
static int cloneInstance = 1
@Override
TestData clone() {
//println "Creating clone $cloneInstance"
TestData newTD = new TestData()
newTD.data = this.data
newTD.instanceNumber = this.instanceNumber
newTD.cloneNumber = cloneInstance
cloneInstance += 1
return newTD
}
Is this an expected behaviour?
Jon
Professor Jon Kerridge PhD FBCS FHEA CITP CEng
School of Computing
Edinburgh Napier University
Merchiston Campus
10 Colinton Road
Edinburgh
EH10 5DT
O1314552777
j.kerri...@napier.ac.uk<mailto:j.kerri...@napier.ac.uk>
-----Original Message-----
From: Paul King <pa...@apache.org<mailto:pa...@apache.org>>
Sent: 10 May 2019 16:40
To: dev@groovy.apache.org<mailto:dev@groovy.apache.org>;
us...@groovy.apache.org<mailto:us...@groovy.apache.org>;
annou...@apache.org<mailto:annou...@apache.org>
Subject: [ANNOUNCE] Apache Groovy 3.0.0-beta-1 Released
CAUTION: This email originated from outside Edinburgh Napier University. Do not
follow links or open attachments if you doubt the authenticity of the sender or
the content.
Dear community,
The Apache Groovy team is pleased to announce version 3.0.0-beta-1 of Apache
Groovy.
Apache Groovy is a multi-faceted programming language for the JVM.
Further details can be found at the https://groovy.apache.org website.
This is a pre-release of a new version of Groovy.
We greatly appreciate any feedback you can give us when using this version.
This release includes 109 bug fixes/improvements as outlined in the changelog:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12318123&version=12344761
Sources, convenience binaries, downloadable documentation and an SDK bundle can
be found at: https://groovy.apache.org/download.html
We recommend you verify your installation using the information on that page.
Jars are also available within the major binary repositories.
We welcome your help and feedback and in particular want to thank everyone who
contributed to this release.
For more information on how to report problems, and to get involved, visit the
project website at https://groovy.apache.org/
Best regards,
The Apache Groovy team.
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