Re: [basex-talk] Problems in using BaseX REST server - IncompatibleClassChangeError javax.ws.rs.core.Response$Status does not implement the requested interface

Thanks for your response Michael,

I am using java 1.6

pushkaraj@toothless:~$ java -version java version "1.6.0_17" Java(TM) SE Runtime Environment (build 1.6.0_17-b04) Java HotSpot(TM) Server VM (build 14.3-b01, mixed mode) pushkaraj@toothless:~$

Just to update, the rest server ran successfully on my windows machine. Not sure what problem faced on the linux(ubuntu) machine. I will debug once I get some time.

Thanks, Pushkaraj

On Tue, Jan 18, 2011 at 3:46 AM, Michael Seiferle < michael.seiferle@uni-konstanz.de> wrote:

Dear Pushkaraj,

I am deeply sorry for you having to mess around with that erroneous startup scripts. We fixed them in both the ZIP & DMG distribution, feel free to download them again.

...

...

java.lang.IncompatibleClassChangeError

We have been trying to reproduce this error - but to no avail. Your error message might have to do something with your Java Version; please make sure you are running the latest version.

Hope this helps! In case it does not, feel free to ask for more.

Kind regards

Michael

Am 17.01.2011 um 22:00 schrieb Pushkaraj Thorat:

...

I am doing setup for REST enabled basex database with procedure mentioned

in http://docs.basex.org/wiki/JAX-RX_API URL.

...

Configuring & starting server and running failed due to class not found,

but later I've modified the ./basexrest script as: (Included all the jars in lib folder)

...

######START #!/bin/bash # Path to this script PWD=`dirname $0` # Paths to distributed files or source directories BASEX=$PWD/BaseX.jar BASEXAPI=$PWD/../lib/basex-api.jar # Classpath LIB=$PWD/../lib LIB_CP="" for JAR_FILE in $LIB/*.jar do LIB_CP="$LIB/$JAR_FILE:$LIB_CP" done CP=$BASEX:$BASEXAPI:$LIB_CP # Options for virtual machine VM=-Xmx1g # Run REST server java -cp "$CP" $VM org.basex.api.jaxrx.JaxRxServer "$@"

######END

after this, server started successfully, hit the URL -

http://localhost:8984/basex/jax-rx I am getting following exception:

...

java.lang.IncompatibleClassChangeError: Class

javax.ws.rs.core.Response$Status does not implement the requested interface javax.ws.rs.core.Response$StatusType

...

  at

com.sun.jersey.spi.container.ContainerResponse.getStatus(ContainerResponse.java:548)

...

  at

com.sun.jersey.spi.container.ContainerResponse$CommittingOutputStream.commitWrite(ContainerResponse.java:156)

...

  at

com.sun.jersey.spi.container.ContainerResponse$CommittingOutputStream.write(ContainerResponse.java:133)

...

  at org.basex.io.BufferedOutput.flush(BufferedOutput.java:50)
  at org.basex.io.PrintOutput.flush(PrintOutput.java:126)
  at org.basex.data.XMLSerializer.cls(XMLSerializer.java:206)
  at org.basex.data.Serializer.close(Serializer.java:219)
  at org.basex.api.jaxrx.BXJaxRx$1.code(BXJaxRx.java:96)
  at org.basex.api.jaxrx.BXCode.run(BXCode.java:53)
  at org.basex.api.jaxrx.BXOutput.write(BXOutput.java:53)
  at

com.sun.jersey.core.impl.provider.entity.StreamingOutputProvider.writeTo(StreamingOutputProvider.java:71)

...

  at

com.sun.jersey.core.impl.provider.entity.StreamingOutputProvider.writeTo(StreamingOutputProvider.java:57)

...

  at

com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:299)

...