Hi, Do you need any input from me to resolve this issue?
Regards, Swapnil Katkar On Fri, Feb 8, 2019 at 10:30 AM Swapnil Katkar <skatkar...@gmail.com> wrote: > Hi, > > It would be beneficial to me if you provide me at least some hint to > resolve this problem. Thanks in advance! > > Regards, > Swapnil Katkar > > > > ---------- Forwarded message --------- > From: Swapnil Katkar <skatkar...@gmail.com> > Date: Tue, Feb 5, 2019 at 10:58 PM > Subject: Fwd: Java object binding not working > To: <solr-user@lucene.apache.org> > > > Hello, > > Could you please let me know how can I get the resolution of the mentioned > issue? > > Regards, > Swapnil Katkar > > ---------- Forwarded message --------- > From: Swapnil Katkar <skatkar...@gmail.com> > Date: Sun, Feb 3, 2019, 17:31 > Subject: Java object binding not working > To: <solr-user@lucene.apache.org> > > > Greetings! > > I am working on a requirement where I want to query the data and want to > do the object mapping for the retrieved result using Solrj. For this, I am > referring to the official document at > *https://lucene.apache.org/solr/guide/7_6/using-solrj.html#java-object-binding > <https://lucene.apache.org/solr/guide/7_6/using-solrj.html#java-object-binding>.* > I > set-up the necessary class files and the collections. > > With the help of this document, I can create the documents in the Solr DB, > but it is not working for fetching and mapping the fields to the Java POJO > class. To do the mapping, I used @Field annotation. > > Details are as below: > *1)* Solrj version: 7.6.0 > *2)* The line of code which is not working: *List<Employee> employees = > response.getBeans(Employee.class);* > *3)* Exception stack trace: > *Caused by: java.lang.IllegalArgumentException: Can not set > java.lang.String field demo.apache.solr.vo.Employee.name > <http://demo.apache.solr.vo.Employee.name> to java.util.ArrayList* > * at > sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(Unknown > Source)* > * at > sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(Unknown > Source)* > * at sun.reflect.UnsafeObjectFieldAccessorImpl.set(Unknown Source)* > * at java.lang.reflect.Field.set(Unknown Source)* > *4)* Collection was created using > *solr.cmd create -c employees -s 2 -rf 2* > > Please find the attached source code files. Also, I attached the stack > trace file. Can you please help me on how to resolve them? > > Regards, > Swapnil Katkar > > > -- > Hello, > > > Regards, > Swapnil Katkar > -- Hello, Regards, Swapnil Katkar
