Vladimir Konkov created ARIES-1618:
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Summary: Regression after ARIES-1342: Duplicate interface name in
class file
Key: ARIES-1618
URL: https://issues.apache.org/jira/browse/ARIES-1618
Project: Aries
Issue Type: Bug
Components: Proxy
Affects Versions: proxy-impl-1.0.5
Environment: Karaf 4.0.6, JDK 1.8.0_u77
Reporter: Vladimir Konkov
I have regression on Karaf 4.0.6 (Proxy Service 1.0.5) with such blueprint
config:
{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0";>
<reference id="transactionManager"
interface="org.apache.aries.transaction.AriesTransactionManager"/>
<!-- other bean defenitions -->
</blueprint>
{code}
Because of hierarchy ordering fix in ARIES-1342 resulting interfaces set
contains duplicates (!) - two javax.transaction.TransactionManager entries. As
result Exception thrown on proxy class generation:
{noformat}
Caused by: org.apache.aries.proxy.UnableToProxyException:
java.lang.ClassFormatError: Duplicate interface name in class file
Proxy3636dfb0_3a9f_46d5_8eb4_32506b8a33ae
at
org.apache.aries.proxy.impl.interfaces.ProxyClassLoader.createProxyClass(ProxyClassLoader.java:165)[20:org.apache.aries.proxy.impl:1.0.5]
at
org.apache.aries.proxy.impl.interfaces.InterfaceProxyGenerator.getProxyInstance(InterfaceProxyGenerator.java:97)[20:org.apache.aries.proxy.impl:1.0.5]
at
org.apache.aries.proxy.impl.AsmProxyManager.createNewProxy(AsmProxyManager.java:80)[20:org.apache.aries.proxy.impl:1.0.5]
at
org.apache.aries.proxy.impl.AbstractProxyManager.createDelegatingInterceptingProxy(AbstractProxyManager.java:75)[20:org.apache.aries.proxy.impl:1.0.5]
at
org.apache.aries.proxy.impl.AbstractProxyManager.createDelegatingProxy(AbstractProxyManager.java:40)[20:org.apache.aries.proxy.impl:1.0.5]
at
org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.createProxy(AbstractServiceReferenceRecipe.java:332)[12:org.apache.aries.blueprint.core:1.6.2]
at
org.apache.aries.blueprint.container.ReferenceRecipe.internalCreate(ReferenceRecipe.java:107)[12:org.apache.aries.blueprint.core:1.6.2]
{noformat}
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