[#HIVEMIND-55] LoggingInterceptor fails if a a JDK proxy is next

HiveMind

LoggingInterceptor fails if a a JDK proxy is next

Created: 14/Sep/04 05:13 PM Updated: 14/Sep/04 06:00 PM

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Component/s:

None

Affects Version/s:

1.0

Fix Version/s:

1.0, 1.1

Time Tracking:

Not Specified

Resolution Date:

14/Sep/04 06:00 PM

Description

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If the LoggingInterceptor attempts to create an interceptor around another interceptor, and that interceptor creates a JDK proxy (rather than a Java class), then an exception is thrown:

org.apache.hivemind.ApplicationRuntimeException: Unable to construct service doconline.Adder: Unable to lookup $Proxy0: $Proxy0
       at org.apache.hivemind.impl.servicemodel.AbstractServiceModelImpl.constructNewServiceImplementation(AbstractServiceModelImpl.java:156)
......
Caused by: org.apache.hivemind.ApplicationRuntimeException: Unable to lookup $Proxy0: $Proxy0
       at org.apache.hivemind.service.impl.CtClassSource.getCtClass(CtClassSource.java:60)
       at org.apache.hivemind.service.impl.ClassFabImpl.addField(ClassFabImpl.java:71)
       at org.apache.hivemind.service.impl.LoggingInterceptorFactory.createInfrastructure(LoggingInterceptorFactory.java:236)
......
Caused by: javassist.NotFoundException: $Proxy0
       at javassist.ClassPoolTail.openClassfile(ClassPoolTail.java:300)
       at javassist.ClassPoolTail.checkClassName(ClassPoolTail.java:177)
       at javassist.ClassPool.checkClassName(ClassPool.java:709)
       at javassist.ClassPool.get0(ClassPool.java:572)
       at javassist.ClassPool.get(ClassPool.java:561)
       at org.apache.hivemind.service.impl.CtClassSource.getCtClass(CtClassSource.java:56)
       ... 48 more

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Repository	Revision	Date	User	Message
ASF	#189241	Tue Sep 14 17:48:26 UTC 2004	hlship	~~HIVEMIND-55~~: Make fabricated classes work with JDK proxies.
				Files Changed
				MODIFY /jakarta/hivemind/branches/branch-1-0/framework/src/java/org/apache/hivemind/service/impl/LoggingInterceptorFactory.java ADD /jakarta/hivemind/branches/branch-1-0/framework/src/test/org/apache/hivemind/service/impl/TestLoggingInterceptorFactory.java MODIFY /jakarta/hivemind/branches/branch-1-0/status.xml ADD /jakarta/hivemind/branches/branch-1-0/framework/src/test/org/apache/hivemind/service/impl/TestClassFabUtils.java MODIFY /jakarta/hivemind/branches/branch-1-0/library/src/java/org/apache/hivemind/lib/impl/ServicePropertyFactory.java MODIFY /jakarta/hivemind/branches/branch-1-0/framework/src/java/org/apache/hivemind/service/ClassFabUtils.java

Howard M. Lewis Ship made changes - 14/Sep/04 05:49 PM

Field	Original Value	New Value
Status	Open [ 1 ]	In Progress [ 3 ]

Repository	Revision	Date	User	Message
ASF	#189242	Tue Sep 14 17:56:51 UTC 2004	hlship	~~HIVEMIND-55~~: Make fabricated classes work with JDK proxies.
				Files Changed
				MODIFY /jakarta/hivemind/trunk/framework/src/java/org/apache/hivemind/service/ClassFabUtils.java MODIFY /jakarta/hivemind/trunk/library/src/java/org/apache/hivemind/lib/impl/ServicePropertyFactory.java MODIFY /jakarta/hivemind/trunk/framework/src/java/org/apache/hivemind/service/impl/LoggingInterceptorFactory.java MODIFY /jakarta/hivemind/trunk/status.xml ADD /jakarta/hivemind/trunk/framework/src/test/org/apache/hivemind/service/impl/TestLoggingInterceptorFactory.java ADD /jakarta/hivemind/trunk/framework/src/test/org/apache/hivemind/service/impl/TestClassFabUtils.java

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Howard M. Lewis Ship added a comment - 14/Sep/04 06:00 PM

Fixed for the 1.0 release candidate, and in CVS HEAD (1.1).
Added a getInstanceClass() method to ClassFabUtils.
Update LoggingInterceptor and ServicePropertyFactory (based on a search for ClassFab.addField() ).

Howard M. Lewis Ship made changes - 14/Sep/04 06:00 PM

Resolution		Fixed [ 1 ]
Status	In Progress [ 3 ]	Closed [ 6 ]
Fix Version/s		1.1 [ 10812 ]