I'm running into following issue while trying to configure solver with BRUTE_FORCE for multiple entity classes:
Caused by:
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$DuplicateFieldException: Duplicate field entitySelectorConfig
Following is the configuration:
<solver>
...
<exhaustiveSearch>
<exhaustiveSearchType>BRUTE_FORCE</exhaustiveSearchType>
<entitySelector>
<entityClass>PlanningEntity_ClassA</entityClass>
</entitySelector>
<entitySelector>
<entityClass>PlanningEntity_ClassB</entityClass>
</entitySelector>
</exhaustiveSearch>
</solver>
This configuration works fine if single entity is specified.
If no entity is specified, following is the exception:
The phaseConfig (ExhaustiveSearchPhaseConfig) has no entitySelector configured and because there are multiple in the entityClassSet ...
Related
I have an application presently running (without issue) on JBoss 6 that I am attempting to upgrade to run on WildFly 10.1. Much of this upgrade is going well. However, the upgrade from Hibernate 3.4 (on JBoss 6) to Hibernate 5.1 (on WildFly 10.1) is causing a few issues.
Specifically, in my persistence.xml, I include the following property.
<property name="hibernate.hbm2ddl.auto" value="update"/>
Please NOTE: I am NOT making any schema or other DB changes as part of the upgrade. Furthermore, I am pointing at the same database instance that has been successfully running under the JBoss 6/Hibernate 3.4 instance. Therefore, I am confident that inclusion of this property should have no actual work/update to do upon first run with the WildFly 10.1/Hibernate 5.1 version.
However, inclusion of this property appears to 1) erroneously determine that it needs to make updates and 2) fail to do so successfully. It results in the following stack trace:
Failed to start service jboss.persistenceunit."app.ear#PU": org.jboss.msc.service.StartException in service jboss.persistenceunit."PU": javax.persistence.PersistenceException: [PersistenceUnit: PU] Unable to build Hibernate SessionFactory
...
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: PU] Unable to build Hibernate SessionFactory
...
Caused by: org.hibernate.tool.schema.spi.SchemaManagementException: Unable to execute schema management to JDBC target [create index company_id_index on APPROVER (COMPANY_ID)]
...
Caused by: org.postgresql.util.PSQLException: ERROR: relation "company_id_index" already exists
Again, the table and index in question already exist (as confirmed by the final error).
Is Hibernate now no longer case sensitive (COMPANY_ID_INDEX being different than company_id_index)?
If so, how can I configure it so that it is case insensitive as it used to be (Postgres defaults all of this to lower....)
TIA!
Doh! Face palm! I recently discovered that similar errors were also occurring related to hbm2ddl index creation with Hibernate 3.4/JBoss 6 as I am now experiencing with Hibernate 5.1/Wildfly 10.1; however, they were NOT preventing successful start up of the persistence module. Essentially, they were being only subtly suppressed. I'm not sure if this is an expected change related to the Hibernate versions or not, as they do prevent it's start up in Hibernate 5.1/Wildfly 10.1?
The underlying issue here turned out to be that index names must be unique across the entire schema in Postgres. So multiple entities each having a FK to a COMPANY_ID column must each have a unique name for the index. Indices are relations in Postgres (driving the unique across schema requirement).
Thank you for the suggestions and apologies for the confusion.
I am building a new application using EclipseLink for the first time.
Everything was going okay until I added an entity that uses JSR310 Instant for a timestamp column.
So I created a converter class and mapped it to the the associated field like so:
#Convert(converter = JSR310InstantTypeConverter.class)
private Instant pwdChangeCodeExpiresOn = null;
However since I added that converter the application has started throwing the following exception:
SEVERE: Servlet.service() for servlet [APIJerseyServlet] in context with path [/Sclera] threw exception [org.glassfish.jersey.server.ContainerException: java.lang.ExceptionInInitializerError] with root cause
Local Exception Stack:
Exception [EclipseLink-7351] (Eclipse Persistence Services - 2.5.1.v20130918-f2b9fc5): org.eclipse.persistence.exceptions.ValidationException
Exception Description: The converter class [com.sclera.utils.JSR310InstantTypeConverter] specified on the mapping attribute [pwdChangeCodeExpiresOn] from the class [com.sclera.entity.Admin] was not found. Please ensure the converter class name is correct and exists with the persistence unit definition.
at org.eclipse.persistence.exceptions.ValidationException.converterClassNotFound(ValidationException.java:2317)
at org.eclipse.persistence.internal.jpa.metadata.converters.ConvertMetadata.process(ConvertMetadata.java:248)
This will start happening after a code change (when Eclipse restarts the server). I have to stop and start (and/or restart) the server manually a few times until it finally starts working again. Then it will work fine until a code change or two later when it will start throwing the exception again.
This is an enormous pain. Anyone know the cause and how to fix it?
Okay solution found. Adding the converter class to the persistence.xml file - as suggested by the error message - seems to have resolved the problem.
<persistence-unit name="example" transaction-type="RESOURCE_LOCAL">
....
<class>com.example.utils.JSR310InstantTypeConverter</class>
...
</persistence-unit>
I should have tried that earlier. The fact that is working some of the time without this made me think it wouldn't make a difference.
I´m trying to use D2FS services within a workflow method, but im getting the following error:
Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions
Two classes have the same XML type name "address". Use #XmlType.name and #XmlType.namespace to assign different names to them.
this problem is related to the following location:
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Address
at public com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Address com.sun.xml.ws.developer.MemberSubmissionEndpointReference.addr
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference
this problem is related to the following location:
at javax.xml.ws.wsaddressing.W3CEndpointReference$Address
at private javax.xml.ws.wsaddressing.W3CEndpointReference$Address javax.xml.ws.wsaddressing.W3CEndpointReference.address
at javax.xml.ws.wsaddressing.W3CEndpointReference
Two classes have the same XML type name "elements". Use #XmlType.name and #XmlType.namespace to assign different names to them.
this problem is related to the following location:
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements
at public com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements com.sun.xml.ws.developer.MemberSubmissionEndpointReference.referenceProperties
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference
this problem is related to the following location:
at javax.xml.ws.wsaddressing.W3CEndpointReference$Elements
at private javax.xml.ws.wsaddressing.W3CEndpointReference$Elements javax.xml.ws.wsaddressing.W3CEndpointReference.referenceParameters
at javax.xml.ws.wsaddressing.W3CEndpointReference
I tried to update the jaxws-rt libraries and started getting the new error:
java.lang.LinkageError: ClassException: attempting to castjar:file:/C:/Documentum/jboss4.3.0/server/DctmServer_MethodServer/deploy/bpm.ear/APP-INF/lib/jaxws-api.jar!/javax/xml/ws/spi/Provider.classtojar:file:/C:/Documentum/jboss4.3.0/jdk/jre/lib/rt.jar!/javax/xml/ws/spi/Provider.class
at javax.xml.ws.spi.Provider.provider(Provider.java:94)
at javax.xml.ws.Service.<init>(Service.java:56)
at com.emc.d2fs.schemas.models.ModelPortService.<init>(ModelPortService.java:46)
at com.emc.cgd.methodsWorkflow.DispatchExtStorageUpdateData.doTask(DispatchExtStorageUpdateData.java:45)
at com.documentum.bpm.rtutil.WorkflowMethod.execute(WorkflowMethod.java:214)
at com.documentum.bpm.rtutil.AbstractWorkflowMethod.executeMethod(AbstractWorkflowMethod.java:27)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:124)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:65)
at com.documentum.mthdservlet.DfMethodRunner.runIt(Unknown Source)
at com.documentum.mthdservlet.AMethodRunner.runAndReturnStatus(Unknown Source)
Any idea how to solve it?
Im using:
JBoss 4.3
JAX-WS Implementation 2.2
Thanks
On tomcat I had to add following jars to the tomcat lib:
jaxws-api.jar
jaxws-rt.jar
stax-ex.jar
streambuffer.jar
Perhaps this will resolver the problem on jBoss as well.
I have a MVC 5 project using ASP.NET Identity (Invidual user account). As Database ORM I am using Entity framework 6 and IoC is taken care by Ninject.
Solution structure is following
MVC project
-- has my controllers, views and ninject setup. For Ninject I got Ninject.MVC3 from nuget.
Data project
--- has my DataContext (IdentityDbContext) and my ApplicationUser (IdentityUser). My
Data services and all repositories
Core project
-- has all my entities and interfaces
[Authorize] attribute works fine and I have to login to access tha annotated action, but when I set [Authorize(Roles = "Admin")] I get
Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'.
I created my on CustomAuthorize attibute which was basically a copy of Authorize and noticed that the
httpcontext in protected virtual bool AuthorizeCore(HttpContextBase httpContext) User.ProviderName is "AspNetSqlRoleProvider".
So I added Rolemanages clear to my web.config. This resulted in
Configuration Error Description: An error occurred during the
processing of a configuration file required to service this request.
Please review the specific error details below and modify your
configuration file appropriately.
Parser Error Message: Default Role Provider could not be found.
Source Error:
Line 53: --> Line 54: Line 55: Line
56: Line 57:
Source File:
...myproject\WebUI\web.config
Line: 55
So whats the deal here? How can I set the Default Role Provider to use ASP.NET Identity?
So right after I posted the question I figured the answer. I had to add
<system.webServer>
<modules>
...
<remove name="RoleManager" />
</modules>
</system.webServer>
That did it. But there still is a question of why?
I am just about to go crazy,I just spent many hours to try work with spring-data for Neo4J,working with spring-data for MongoDB was a walk in the park compared to that.
My goals: 1) Working with spring-data to manage two data-stores Mongo,Neo4j.
(correct me if I am wrong but there is no spring-data cross data store support for these two, which mean I will use different domain entities for each store)
2) Working with Neo4J embedded graph.
3) Will have the ability to monitor the graph with some client like the web admin.
So I started with Good Relationship spring-data example
, where using :
POM
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
<version>2.0.0.RELEASE</version>
</dependency>
XML
<neo4j:config storeDirectory="data/graph.db"/>
So my first question is how can I monitor the graph In that configuration, in which client?
So I read more and I got to Neo4j Web Admin for embedded graph configuration
I followed every step tried it and boom!
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.haze.server.repository.mongo.ProfileRepository com.haze.server.services.ProfileServices.profileRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'profileRepository': FactoryBean threw exception on object creation; nested exception is java.lang.NoSuchMethodError: org.springframework.data.repository.core.RepositoryMetadata.getDomainClass()Ljava/lang/Class;
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:506)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:284)
... 39 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'profileRepository': FactoryBean threw exception on object creation; nested exception is java.lang.NoSuchMethodError: org.springframework.data.repository.core.RepositoryMetadata.getDomainClass()Ljava/lang/Class;
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:149)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:102)
at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1442)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:305)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:876)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:818)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:735)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:478)
... 41 more
Caused by: java.lang.NoSuchMethodError: org.springframework.data.repository.core.RepositoryMetadata.getDomainClass()Ljava/lang/Class;
at org.springframework.data.mongodb.repository.support.MongoRepositoryFactory.getTargetRepository(MongoRepositoryFactory.java:84)
at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:137)
at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.getObject(RepositoryFactoryBeanSupport.java:125)
at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.getObject(RepositoryFactoryBeanSupport.java:41)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:142)
... 49 more
Make long story short the only version configuration I find to get spring context to load is
<spring.data.mongo.version>1.0.4.RELEASE</spring.data.mongo.version>
<neo4j.version>1.6</neo4j.version>
<spring-data-neo4j.version>2.0.1.RELEASE</spring-data-neo4j.version>
If I am adding the below dependency like specify in the article it crashed.
<spring-data-commons-core.version>1.3.0.RELEASE</spring-data-commons-core.version>
Ok so I got it working after many hours with the neo4j embedded graph and the server wrapper in order to monitor the graph from the web admin with mongo as my primary datastore.
Kind of happy but sad cause using old version for the neo4j server wrapper (1.6 cause that is the only thing which worked) I was motivated to start working with the graph via spring-data.
So I got the most basic node entity:
#NodeEntity
public class ProfileNode {
#GraphId
private Long id;
#Indexed(unique = true)
private String pid = null;
}
Tried some basic operations:
// save node - OK
ProfileNode node = new ProfileNode();
node.setPid("44ed79b3ea8a99117aa601b16e916ddr");
ProfileNode profile = graphRepo.save(node);
// return NULL
node = graphRepo.findByPropertyValue("pid",
"44ed79b3ea8a99117aa601b16e916ddr");
// throwing exception - java.lang.UnsupportedOperationException:read only index
graphRepo.delete(profile);
Basically almost every basic operation I tried didn't worked for me.
I don't know if the problems occur because of my mishmash configurations or that I am doing something wrong In my code, can someone please help me configure my application or let me know why the most basic operation via spring data doesn't work for me?
Thanks.
Please update to 2.1.RC4 as Lasse said.
Regarding using the embedded server with SDN, it is described in the docs.
What does your repository look like?
You really should upgrade to SDN 2.1.RC4, it will be out as GA in a metter of weeks.
Secondly, here is some code to get you started: https://github.com/SpringSource/spring-data-neo4j/blob/master/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/DerivedFinderTests.java - you can add a test for findByPropertyValue if you are not keen on derived finders, but at least this works out of the box using just that single file, i.e. you can eliminate Spring config as a source of errors.
For cross-store: I see little point in cross-store with MongoDB, to me cross-store is all about transactions across multiple data sources. With MongoDB + Neo, I'd just build different repositories and on the application level do just enough to use them concurrently.
You have to have spring-data-mongodb-1.1.0.RC1 and spring-data-neo4j-2.1.0.RC4. Both of those have the same spring-data-commons-core dependency.
spring-data with neo4j + mongo version conflicts