Your achievements

Level 1

0% to

Level 2

Tip /
Sign in

Sign in to Community

to gain points, level up, and earn exciting badges like the new
BedrockMission!

Learn more

View all

Sign in to view all badges

SOLVED

AEM 6.1 Programmatically accessing cq content using JCR API : Exception in "main" thread java.lang.NoSuchMethodError. HELP REQUIRED

ganeshbabu_atec
Level 1
Level 1

I am using AEM 6.1. I tried the sample code from the below link,

https://helpx.adobe.com/experience-manager/using/programmatically-accessing-cq-content-using.html

I have got the Repository Object and Session Object (ie., have successfully connected to the repository). But then, I get the below exception at session.getRootNode().

Exception in thread "main" java.lang.NoSuchMethodError: org.apache.jackrabbit.spi.RepositoryService.getItemInfos(Lorg/apache/jackrabbit/spi/SessionInfo;Lorg/apache/jackrabbit/spi/ItemId;)Ljava/util/Iterator;

Full Stack Trace :

repository = org.apache.jackrabbit.jcr2spi.RepositoryImpl@4570415f
session = org.apache.jackrabbit.jcr2spi.SessionImpl@61dd6a83
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/C:/workspace/AEM/AEMExcelCustomJars/slf4j-nop-1.7.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/C:/workspace/AEM/JackrabbitBundle/jackrabbit-standalone-2.10.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.helpers.NOPLoggerFactory]
Exception in thread "main" java.lang.NoSuchMethodError: org.apache.jackrabbit.spi.RepositoryService.getItemInfos(Lorg/apache/jackrabbit/spi/SessionInfo;Lorg/apache/jackrabbit/spi/ItemId;)Ljava/util/Iterator;
at org.apache.jackrabbit.jcr2spi.state.WorkspaceItemStateFactory.createNodeState(WorkspaceItemStateFactory.java:93)
at org.apache.jackrabbit.jcr2spi.state.TransientISFactory.createNodeState(TransientISFactory.java:97)
at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.doResolve(NodeEntryImpl.java:990)
at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.resolve(HierarchyEntryImpl.java:134)
at org.apache.jackrabbit.jcr2spi.hierarchy.HierarchyEntryImpl.getItemState(HierarchyEntryImpl.java:253)
at org.apache.jackrabbit.jcr2spi.hierarchy.NodeEntryImpl.getItemState(NodeEntryImpl.java:71)
at org.apache.jackrabbit.jcr2spi.ItemManagerImpl.getItem(ItemManagerImpl.java:193)
at org.apache.jackrabbit.jcr2spi.SessionImpl.getRootNode(SessionImpl.java:233)
at GetRepository.main(GetRepository.java:28)

Kindly help me in getting this resolved. Thanks in advance.

1 Accepted Solution
smacdonald2008
Correct answer by
Level 10
Level 10

Make sure that you use the correct JAR version - as stated in the article at the beginning. For AEM 6.1 - you can use jackrabbit-standalone-2.6.5.jar. I just tested and it works - as shown here: 

View solution in original post

3 Replies
edubey
Level 10
Level 10

Hi,

Are you sure your slf4j loggers are not creating problems? can you try to remove them all and see it works or not.

smacdonald2008
Correct answer by
Level 10
Level 10

Make sure that you use the correct JAR version - as stated in the article at the beginning. For AEM 6.1 - you can use jackrabbit-standalone-2.6.5.jar. I just tested and it works - as shown here: 

View solution in original post

sureshy2015
Level 4
Level 4

hi Scott,

I tried using 2.9 version jar with AEM 6.1 and got this exception while connecting to jcr.

javax.jcr.lock.LockException: Precondition Failed