Skip to main content
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [List Home]
Re: [eclipselink-users] static weaving happening multiple times 
Hi Yannick,
I cannot reproduce this problem. Is there any chance you have one of the automatically-looked-up orm files on the classpath by accident and we are finding those ones in all the persistence units? (orm.xml or eclipselink-orm.xml)
If you do not have either of those file, is it possible to provide a jar that recreates the issue? 

-Tom

On 02/07/2013 7:33 AM, MAJOROS Yannick wrote:

Hello,



I have a persistence.xml with 3 persistence units in it (see below).



I started to use static weaving with a maven plugin

(au.com.alderaan:eclipselink-staticweave-maven-plugin).



Now, it seems that weaving is occuring once per persistence unit, 3

times in total. I can see that from maven output:



Class [xxx] registered to be processed by weaver.



... occuring three times per class, in batches with some pause in

outputs in-between.



All of this using Eclipselink 2.3.2.



Also, in my next change, I'm going to use 2.5.0 and generate the

meta-model. With the same persistence.xml file, it tries to generate the

meta-model 3 times, although "exclude-unlisted-classes" is specified.



Should I fix something in my project or is this an Eclipselink bug?



persistence.xml:



<?xml version="1.0" encoding="UTF-8"?>

<persistence version="2.0"

        xmlns="http://java.sun.com/xml/ns/persistence";  <http://java.sun.com/xml/ns/persistence>

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";  <http://www.w3.org/2001/XMLSchema-instance>

        xsi:schemaLocation="http://java.sun.com/xml/ns/persistence  <http://java.sun.com/xml/ns/persistencehttp:/java.sun.com/xml/ns/persistence/persistence_2_0.xsd>

http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd";  <http://java.sun.com/xml/ns/persistencehttp:/java.sun.com/xml/ns/persistence/persistence_2_0.xsd>>

        <persistence-unit name="abc">

<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>

<jta-data-source>jdbc/abc</jta-data-source>

<mapping-file>META-INF/orm-abc.xml</mapping-file>

               <exclude-unlisted-classes />

               <validation-mode>NONE</validation-mode>

               <properties>

                      <property name="eclipselink.weaving" value="static" />

                      <property name="eclipselink.logging.logger"

value="be.buyway.commons.util.CustomEclipseLinkLogger" />

                      <property name="eclipselink.logging.level" value="INFO" />

                      <property name="eclipselink.logging.level.sql" value="FINE" />

                      <property name="eclipselink.logging.parameters" value="true" />

-                     <property name="eclipselink.weaving.fetchgroups" value="false" />

                      <property name="eclipselink.cache.coordination" value="true" />

                      <property

name="eclipselink.cache.coordination.protocol"

                            value="jms" />

               </properties>

        </persistence-unit>

        <persistence-unit name="def">

<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>

<jta-data-source>jdbc/def</jta-data-source>

               <exclude-unlisted-classes />

               <properties>

                      <property name="eclipselink.logging.level" value="FINE" />

               </properties>

        </persistence-unit>

        <persistence-unit name="ghi">

<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>

<jta-data-source>jdbc/ghi</jta-data-source>

               <exclude-unlisted-classes />

               <properties>

                      <property name="eclipselink.logging.level" value="FINE" />

               </properties>

        </persistence-unit>

</persistence>



--

Yannick Majoros

cid:image001.png@01CE6E94.9C370630

This e-mail and any attachment(s) are strictly confidential and intended solely
for the use of the addressee. If you are not the intended recipient, please
telephone or email the sender and delete this message and any attachment from
your system. Unauthorized publication, use, dissemination, forwarding, printing
or copying of this e-mail and its associated attachments is strictly prohibited.
The sender and its affiliates decline any liability if the mail is modified.


_______________________________________________
eclipselink-users mailing list
eclipselink-users@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/eclipselink-users

Back to the top