[jboss-jira] [JBoss JIRA] Closed: (JBDEPLOY-222) Fix explicit ClassLoadingMetaData in sub-deployment handling
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https://jira.jboss.org/jira/browse/JBDEPLOY-222?page=com.atlassian.jira.p...
]
Adrian Brock closed JBDEPLOY-222.
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Fix Version/s: JBDEPLOY-2.2.x
Resolution: Done
You can now explicitly configure a subdeployment to have a top level classloader like
this:
<classloading xmlns="urn:jboss:classloading:1.0"
name="mywar.war"
domain="DefaultDomain"
top-level-classloader="true"
export-all="NON_EMPTY"
import-all="true">
</classloading>
Fix explicit ClassLoadingMetaData in sub-deployment handling
------------------------------------------------------------
Key: JBDEPLOY-222
URL: https://jira.jboss.org/jira/browse/JBDEPLOY-222
Project: JBoss Deployers
Issue Type: Bug
Components: classloading
Affects Versions: JBDEPLOY-2.0.8.SP1
Reporter: Ales Justin
Assignee: Adrian Brock
Fix For: JBDEPLOY-2.1.0.Alpha1, JBDEPLOY-2.2.x
In AbstractClassLoaderDescribeDeployer::deploy
// We only look at non top level deployments that have classloading metadata
if (unit.isTopLevel() == false)
{
if (deployment == null)
return;
// For non top level classloaders, we need to control the domain
// since the parent is the deployment classloader
String unitName = unit.getName();
if (deployment.getParentDomain() == null)
{
deployment.setDomain(unitName);
log.debug("Will use synthetic domain for classloader of subdeployment:
" + unitName);
}
else
{
log.debug("Will create top level classloader for subdeployment: " +
unitName);
}
}
and our wiki post:
* http://www.jboss.org/community/wiki/useJBossWebClassLoaderinJBoss5
<classloading xmlns="urn:jboss:classloading:1.0"
name="mywar.war"
domain="DefaultDomain"
export-all="NON_EMPTY"
import-all="true">
</classloading>
AbstractClassLoaderDescribeDeployer overrides domain name for this sub-deployment's
ClassLoadingMD, as it has no parent domain specified.
Hence this sub-deployment is always isolated, although it should be part of
DefaultDomain.
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