Thanks Taton & Doug. Just now, It got resolved. When I remove pig dependency from my pom, it's stopped giving below exception. Error: The method deepCopy(Schema, List<Map<CharSequence,CharSequence>>) is undefined for the type GenericData
Thanks & Regards, B Anil Kumar. On Wed, Feb 5, 2014 at 11:48 PM, Doug Cutting <[email protected]> wrote: > The problem with deepCopy may be a mismatch between the version of > Avro you're using at compile time and the version you're using at > runtime. When exactly are you getting this error? > > Doug > > On Wed, Feb 5, 2014 at 9:32 AM, Christophe Taton > <[email protected]> wrote: > > Hi, > > > > I do not know about 1), but 2) is currently expected : record fields are > > public by default but tagged as deprecated - you can solve this by > > explicitly asking for private fields in the Maven plugin configuration: > > <plugin> > > <groupId>org.apache.avro</groupId> > > <artifactId>avro-maven-plugin</artifactId> > > <configuration> > > <fieldVisibility>private</fieldVisibility> > > </configuration> > > </plugin> > > > > C. > > > > > > On Wed, Feb 5, 2014 at 8:39 AM, AnilKumar B <[email protected]> > wrote: > >> > >> Hi, > >> > >> I have created below .avsc schema file and I tried creating > corresponding > >> classes by using avro tool and with plugin, but there are few errors on > >> generated java code. What could be the issue? > >> > >> > >> {"namespace": "test.avro", > >> "type": "record", > >> "name": "Session", > >> "fields": [ > >> {"name":"VisitCommon", "type": { > >> "type": "map", "values":"string"}}, > >> {"name":"events", > >> "type": { > >> "type": "array", > >> "items":{ > >> "name":"Event", > >> "type":"map", > >> "values":"string"} > >> } > >> } > >> ] > >> } > >> > >> > >> 1) Error: The method deepCopy(Schema, > >> List<Map<CharSequence,CharSequence>>) is undefined for the type > GenericData > >> 2) And also observed there is some deprecated code. > >> @Deprecated public > >> java.util.Map<java.lang.CharSequence,java.lang.CharSequence> > VisitCommon; > >> > >> I used eclipse plugin as mentioned below. > >> http://avro.apache.org/docs/1.7.6/mr.html > >> > >> > >> I tried with different versions of avro-maven-plugin, with 1.7.5, 1.7.6 > >> and with jdk1.7.0_45 version. > >> > >> I am unable to resolve it. > >> > >> Error message is as below: > >> [ERROR] symbol: method > >> > deepCopy(org.apache.avro.Schema,java.util.Map<java.lang.CharSequence,java.lang.CharSequence>) > >> [ERROR] location: class org.apache.avro.generic.GenericData > >> > >> Thanks & Regards, > >> B Anil Kumar. > > > > >
