| Access Java Proposals for a java source code programmatically [message #1702942] |
Mon, 27 July 2015 09:31  |
Eclipse User |
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Hi,
Problem
Programmatically get java proposals for a java source code (not byte code) via eclipse bundle
Description
I am developing one eclipse osgi bundle to correct java source code automatically. I am running osgi bundle inside eclipse itself [Version: Mars Release (4.5.0)]. I am able to get java project object and a class object inside it which I want to correct. Every time I try to collect java code proposals as I put one test file which can be corrected (like duplicate imports), I receive below error:
Java code line
JavaCorrectionProcessor.collectCorrections(context, new IProblemLocation[] { problem }, proposals);
Error description
!ENTRY org.eclipse.jdt.ui 4 2 2015-07-27 18:57:09.196
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jdt.ui".
!STACK 0
java.lang.IllegalStateException: Workbench has not been created yet.
at org.eclipse.ui.PlatformUI.getWorkbench(PlatformUI.java:93)
at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.install(ASTProvider.java:236)
at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.<init>(ASTProvider.java:227)
at org.eclipse.jdt.internal.ui.JavaPlugin.getASTProvider(JavaPlugin.java:741)
at org.eclipse.jdt.ui.SharedASTProvider.getAST(SharedASTProvider.java:128)
at org.eclipse.jdt.internal.ui.text.correction.AssistContext.getASTRoot(AssistContext.java:119)
at org.eclipse.jdt.internal.ui.text.correction.LocalCorrectionsSubProcessor.addUnusedMemberProposal(LocalCorrectionsSubProcessor.java:669)
at org.eclipse.jdt.internal.ui.text.correction.QuickFixProcessor.process(QuickFixProcessor.java:530)
at org.eclipse.jdt.internal.ui.text.correction.QuickFixProcessor.getCorrections(QuickFixProcessor.java:316)
at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor$SafeCorrectionCollector.safeRun(JavaCorrectionProcessor.java:378)
at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor$SafeCorrectionProcessorAccess.run(JavaCorrectionProcessor.java:339)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor$SafeCorrectionProcessorAccess.process(JavaCorrectionProcessor.java:335)
at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor.collectCorrections(JavaCorrectionProcessor.java:468) |
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