Hello again!!
I just figured it out!!! Googling about the last error *"Caused by:
java.lang.NoSuchMethodError: org.apache.xerces.impl.xs.
XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/**
XMLInputSource;)"* I've found this
post<http://stackoverflow.com/questions/7545340/java-lang-nosuchmethoderror-org-apache-xerces-impl-xs-xmlschemaloader-loadgramm>
and
looked again in geoserver/WEB-INF/lib... there were 2 xerces jar files. One
in version 2.7.1 (geoserver) and another 2.4.0 (neo4j).
I removed the xercesImpl-2.4.0.jar from lib and restarted geoserver. Now I
can see Neo4j as a Vector Data Source.
Well, I should have searched this before, but now, there's a hint in both
lists.
I didn't make a test yet... hope it works fine!
Rodrigo C. Antonialli
======================================
Rio Claro - SP - Brasil
LinkedIn: http://www.linkedin.com/in/rcaprofile
Contato: (19) 8136-2347
[email protected]
Skype: rc_antonialli
On Tue, Jun 18, 2013 at 12:16 PM, Rodrigo Antonialli <[email protected]
> wrote:
> Hi everyone!
>
> First thing: I'm sending this to both geoserver and neo4j mailling lists.
> I hope someone can help!
> Also, that's my first time in neo4j list!
>
> I just got geoserver 2.3.2 and Apache Tomcat 7.0.35 (maybe not tomcat
> lastest version)
>
> Deployed the war file to webapps and geoserver run ok! Also fnished
> configurations (remove users.properties.old and so on).
>
> I'm trying to configure neo4j as a geoserver store following these steps:
> https://github.com/neo4j/spatial#neo4j-spatial-geoserver-plugin
>
> I did the following until now:
>
> 1. git clone https://github.com/neo4j/spatial.git
>
> This created a spatial dir.
>
> 2. cd spatial
>
> 3. mvn clean install (using a normal user. Build success =] )
>
> 4. unziped neo4j-spatial-0.12-neo4j-2.0.0-SNAPSHOT-server-plugin.zip
> generated at target dir to geoserver/WEB-INF/lib (backed up it before =) )
>
> Now, When I start geoserver I see the errors right bellow this message.
>
> I know that neo4j-spatial was only tested with geoserver 2.1.1. But it is
> a very old version, once its in 2.3.2 now. A lot of bug fixes and
> improvements along the way.
>
> I'm really interested to make neo4j-spatial to work with geoserver 2.3.2.
> But I'm stuck at these errors. Can someone help?! Maybe some clue!
>
> Neo4j-spatial worked with neo4j:
>
> *$ curl http://localhost:7474/db/data/*
> *
> *
> {
> "extensions" : {
> "CypherPlugin" : {
> "execute_query" : "
> http://localhost:7474/db/data/ext/CypherPlugin/graphdb/execute_query";
> },
> "SpatialPlugin" : {
> "addEditableLayer" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/addEditableLayer";,
> "addCQLDynamicLayer" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/addCQLDynamicLayer
> ",
> "findGeometriesWithinDistance" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/findGeometriesWithinDistance
> ",
> "updateGeometryFromWKT" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/updateGeometryFromWKT
> ",
> "addGeometryWKTToLayer" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/addGeometryWKTToLayer
> ",
> "getLayer" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/getLayer";,
> "addSimplePointLayer" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/addSimplePointLayer
> ",
> "findGeometriesInBBox" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/findGeometriesInBBox
> ",
> "addNodeToLayer" : "
> http://localhost:7474/db/data/ext/SpatialPlugin/graphdb/addNodeToLayer";
> },
> "GremlinPlugin" : {
> "execute_script" : "
> http://localhost:7474/db/data/ext/GremlinPlugin/graphdb/execute_script";
> }
> },
> "node" : "http://localhost:7474/db/data/node";,
> "reference_node" : "http://localhost:7474/db/data/node/0";,
> "node_index" : "http://localhost:7474/db/data/index/node";,
> "relationship_index" : "http://localhost:7474/db/data/index/relationship
> ",
> "extensions_info" : "http://localhost:7474/db/data/ext";,
> "relationship_types" : "http://localhost:7474/db/data/relationship/types
> ",
> "batch" : "http://localhost:7474/db/data/batch";,
> "cypher" : "http://localhost:7474/db/data/cypher";,
> "neo4j_version" : "1.9"
> }
>
> *The errors in geoserver.log (and catalina.out):*
>
> 18 Jun 11:55:35 ERROR [context.ContextLoader] - Context initialization
> failed
> org.springframework.beans.factory.BeanCreationException: Error creating
> bean with name 'gwcFacade' defined in URL
> [jar:file:/opt/tomcatGeoserver7035/webapps/geoserver/WEB-INF/lib/gwc-2.3.2.jar!/applicationContext.xml]:
> Cannot resolve reference to bean 'gwcTLDispatcher' while setting
> constructor argument; nested exception is
> org.springframework.beans.factory.BeanCreationException: Error creating
> bean with name 'gwcTLDispatcher' defined in URL
> [jar:file:/opt/tomcatGeoserver7035/webapps/geoserver/WEB-INF/lib/gwc-2.3.2.jar!/geowebcache-core-context.xml]:
> Instantiation of bean failed; nested exception is
> org.springframework.beans.BeanInstantiationException: Could not instantiate
> bean class [org.geowebcache.layer.TileLayerDispatcher]: Constructor threw
> exception; nested exception is java.lang.NoSuchMethodError:
> org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/XMLInputSource;)V
> at
> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328)
> at
> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106)
> at
> org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:630)
> at
> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:148)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1035)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:939)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
> at
> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
> at
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)
> at
> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913)
> at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464)
> at
> org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:385)
> at
> org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:284)
> at
> org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111)
> at
> org.geoserver.platform.GeoServerContextLoaderListener.contextInitialized(GeoServerContextLoaderListener.java:22)
> at
> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4797)
> at
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5291)
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
> at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
> at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:977)
> at
> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1655)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:722)
> Caused by: org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name 'gwcTLDispatcher' defined in URL
> [jar:file:/opt/tomcatGeoserver7035/webapps/geoserver/WEB-INF/lib/gwc-2.3.2.jar!/geowebcache-core-context.xml]:
> Instantiation of bean failed; nested exception is
> org.springframework.beans.BeanInstantiationException: Could not instantiate
> bean class [org.geowebcache.layer.TileLayerDispatcher]: Constructor threw
> exception; nested exception is java.lang.NoSuchMethodError:
> org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/XMLInputSource;)V
> at
> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:288)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1035)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:939)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
> at
> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
> at
> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
> ... 32 more
> Caused by: org.springframework.beans.BeanInstantiationException: Could not
> instantiate bean class [org.geowebcache.layer.TileLayerDispatcher]:
> Constructor threw exception; nested exception is
> java.lang.NoSuchMethodError:
> org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/XMLInputSource;)V
> at
> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:162)
> at
> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:110)
> at
> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:280)
> ... 41 more
> Caused by: java.lang.NoSuchMethodError:
> org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/XMLInputSource;)V
> at org.apache.xerces.jaxp.validation.XMLSchemaFactory.newSchema(Unknown
> Source)
> at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:591)
> at
> org.geowebcache.config.XMLConfiguration.validate(XMLConfiguration.java:811)
> at
> org.geowebcache.config.XMLConfiguration.checkAndTransform(XMLConfiguration.java:785)
> at
> org.geowebcache.config.XMLConfiguration.loadDocument(XMLConfiguration.java:689)
> at
> org.geowebcache.config.XMLConfiguration.loadConfiguration(XMLConfiguration.java:392)
> at
> org.geowebcache.config.XMLConfiguration.loadConfiguration(XMLConfiguration.java:380)
> at
> org.geowebcache.config.XMLConfiguration.loadConfiguration(XMLConfiguration.java:371)
> at
> org.geowebcache.config.XMLConfiguration.initialize(XMLConfiguration.java:870)
> at
> org.geowebcache.layer.TileLayerDispatcher.initialize(TileLayerDispatcher.java:189)
> at
> org.geowebcache.layer.TileLayerDispatcher.initialize(TileLayerDispatcher.java:164)
> at
> org.geowebcache.layer.TileLayerDispatcher.reInit(TileLayerDispatcher.java:118)
> at
> org.geowebcache.layer.TileLayerDispatcher.<init>(TileLayerDispatcher.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at
> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147)
> ... 43 more
>
>
> Regards!
>
> Rodrigo C. Antonialli
> ======================================
> Rio Claro - SP - Brasil
> LinkedIn: http://www.linkedin.com/in/rcaprofile
> Contato: (19) 8136-2347
> [email protected]
> Skype: rc_antonialli
>
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