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Summary: | NullPointerException at org.netbeans.modules.debugger.jpda.jdi.ClassTypeWrapper.concreteMethodByName | ||
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Product: | debugger | Reporter: | Jiri Kovalsky <jkovalsky> |
Component: | Java | Assignee: | Martin Entlicher <mentlicher> |
Status: | VERIFIED FIXED | ||
Severity: | normal | ||
Priority: | P2 | ||
Version: | 8.1 | ||
Hardware: | All | ||
OS: | All | ||
Issue Type: | DEFECT | Exception Reporter: | 215048 |
Attachments: |
stacktrace
Some more exceptions thrown before the NPE. Project reproducing the issue. |
Description
Jiri Kovalsky
2015-01-28 13:55:12 UTC
Created attachment 151708 [details]
stacktrace
Created attachment 151709 [details]
Some more exceptions thrown before the NPE.
BTW, this happened with: java version "1.8.0_11" Java(TM) SE Runtime Environment (build 1.8.0_11-b12) OpenJDK 64-Bit Graal VM (build 25.0-b63-internal-graal-0.6-dev, mixed mode) Created attachment 151710 [details]
Project reproducing the issue.
Just toggle line 2 breakpoint in calculator.js file and invoke "Debug" on project node.
Since these exceptions occur whenever Truffle code is about to be debugged, I am increasing priority to P2. Well, the build 25.0-b63-internal-graal-0.6-dev is not compatible with the current code. This is manifested by NoClassDefFoundError: com/oracle/truffle/debug/DebugClient I'm afraid that no build from the recent Truffle debugging code is available for public. The NPE and a proliferation of further exceptions should be fixed by changeset: 283504:179cf3254012 But NoClassDefFoundError is still thrown to indicate that there is a problem in loading of the debugger backend clases. http://hg.netbeans.org/core-main/rev/179cf3254012 Integrated into 'main-silver', will be available in build *201501310002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-silver/rev/179cf3254012 User: mentlicher@netbeans.org Log: #250068: Prevent from NPE when Truffle debugger backend fails to load. Product Version: NetBeans IDE Dev (Build 201502020002) Java: 1.8.0_25; Java HotSpot(TM) 64-Bit Server VM 25.25-b02 Runtime: Java(TM) SE Runtime Environment 1.8.0_25-b17 System: Linux version 3.13.0-24-generic running on amd64; UTF-8; en_US (nb) Exceptions seem to be really fixed. Verifying. |