[jbosstools-issues] [JBoss JIRA] (JBIDE-26099) SSP Server does not work correctly when running in Apache Felix

[Denis Golovin (JIRA)]

Denis Golovin created JBIDE-26099:
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             Summary: SSP Server does not work correctly when running in Apache Felix
                 Key: JBIDE-26099
                 URL: https://issues.jboss.org/browse/JBIDE-26099
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: stack-server-protocol
            Reporter: Denis Golovin
            Assignee: Rob Stryker
            Priority: Critical


When running ssp distribution with apache felix findServerBeans request fails with exception below:
{code}Jun 15, 2018 12:12:01 AM org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer fireError
SEVERE: Unable to invoke no-args constructor for class org.jboss.tools.ssp.api.dao.DiscoveryPath. Register an InstanceCreator with Gson for this type may fix this problem.
java.lang.RuntimeException: Unable to invoke no-args constructor for class org.jboss.tools.ssp.api.dao.DiscoveryPath. Register an InstanceCreator with Gson for this type may fix this problem.
        at com.google.gson.internal.ConstructorConstructor$14.construct(ConstructorConstructor.java:226)
        at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:210)
        at com.google.gson.Gson.fromJson(Gson.java:887)
        at org.eclipse.lsp4j.jsonrpc.json.adapters.MessageTypeAdapter.fromJson(MessageTypeAdapter.java:298)
        at org.eclipse.lsp4j.jsonrpc.json.adapters.MessageTypeAdapter.parseParams(MessageTypeAdapter.java:229)
        at org.eclipse.lsp4j.jsonrpc.json.adapters.MessageTypeAdapter.read(MessageTypeAdapter.java:115)
        at org.eclipse.lsp4j.jsonrpc.json.adapters.MessageTypeAdapter.read(MessageTypeAdapter.java:51)
        at com.google.gson.Gson.fromJson(Gson.java:887)
        at org.eclipse.lsp4j.jsonrpc.json.MessageJsonHandler.parseMessage(MessageJsonHandler.java:113)
        at org.eclipse.lsp4j.jsonrpc.json.MessageJsonHandler.parseMessage(MessageJsonHandler.java:108)
        at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.handleMessage(StreamMessageProducer.java:182)
        at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.listen(StreamMessageProducer.java:92)
        at org.eclipse.lsp4j.jsonrpc.json.ConcurrentMessageProcessor.run(ConcurrentMessageProcessor.java:95)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.UnsupportedOperationException: Cannot allocate class org.jboss.tools.ssp.api.dao.DiscoveryPath
        at com.google.gson.internal.UnsafeAllocator$4.newInstance(UnsafeAllocator.java:104)
        at com.google.gson.internal.ConstructorConstructor$14.construct(ConstructorConstructor.java:223)
        ... 17 more
{code}

Running server-wildfly with maven

{code}mvn exec:java -f server-wildfly{code}

works fine



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