On 08/02/2024 14:17, Rick Noel wrote:
My class is RVXmlRpcServlet and below is the compile error that happens when I
use the xmlrpc-server3.1.3.jar after that jar has been run through the
migration tool jakartaee-migration-1.0.7
That same class throws NO compile error on Tomcat 9 using xmlrpc-server3.1.3.jar
Here is the compile error........
The bug is your code. You need up update RVXmlRpcServlet to use
jakarta.servlet.Servlet rather than javax.servlet.Servlet
Ditto for any other Java EE classes you have referenced in your code.
If you want your application to work with Tomcat 9 and Tomcat 10 I
suggest you:
- write it for Tomcat 9
- package it as a WAR file
- process the entire WAR file with the migration tool
- use original WAR file with Tomcat 9 and the migrated WAR file with
Tomcat 10+
Mark
06-Feb-2024 15:48:53.044 SEVERE [http-nio-8588-exec-1]
org.apache.catalina.core.StandardWrapperValve.invoke Allocate exception for
servlet [XmlRpcServlet]
java.lang.ClassCastException: class
com.radiovoodoo.xmlrpc.RVXmlRpcServlet cannot be cast to class
jakarta.servlet.Servlet (com.radiovoodoo.xmlrpc.RVXmlRpcServlet is in unnamed
module of loader org.apache.catalina.loader.ParallelWebappClassLoader
@568750b7; jakarta.servlet.Servlet is in unnamed module of loader
java.net.URLClassLoader @18769467)
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:865)
at
org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:649)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:115)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)
at
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:673)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:340)
at
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:391)
at
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
at
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:896)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1744)
at
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
at
org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at
org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:833)
Rick Noel
Systems Programmer | Westwood One
rn...@westwoodone.com
-----Original Message-----
From: Mark Thomas <ma...@apache.org>
Sent: Thursday, February 8, 2024 8:54 AM
To: users@tomcat.apache.org
Subject: [EXT]Re: jakartaee-migration-1.0.7 migration tool failure
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On 08/02/2024 13:45, Rick Noel wrote:
Our application uses classes in this jar xmlrpc-server3.1.3.jar .(it is the
latest version)
We are trying to migrate to Tomcat 10 but that jar uses the javax.server.
package classes instead of the needed jakarta.server. pacakage.
I have tried running this jar trough the latest Tomcat 10 migration
tool (jakartaee-migration-1.0.7) which is suppose to alter the jar to
make all classes use jakarta.server. classes
but the tool is not fully converting all the classes, since I still get
compile errors at run time.
Please provide details of the compilation errors that you see.
I think in addition to not using javax.server. the jar should use
this class
java.net.URI instead of java.net.URL
That seems ... unlikely.
anyone have ideas on how to make xmlrpc-server3.1.3.jar tomcat 10 compliant?
I'd be surprised if the migration tool didn't process a JAR that old correctly.
Mark
BTW the jar in question has classes in this package
org.apache.xmlrpc.
Rick Noel
Systems Programmer | Westwood One
rn...@westwoodone.com
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