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Posted to commits@netbeans.apache.org by "Aliaksandr Rasolka (Jira)" <ji...@apache.org> on 2021/09/12 17:10:00 UTC
[jira] [Updated] (NETBEANS-5996) Code highlighting and error
checking stop working when method reference is placed at wrong place. Page
and/or application reload don't help
[ https://issues.apache.org/jira/browse/NETBEANS-5996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aliaksandr Rasolka updated NETBEANS-5996:
-----------------------------------------
Description:
Code highlighting and error checking stop working when method reference passed as a parameter to method not on it's proper place. Page and/or application reload don't help.
IDE said that I have found a bug in the application.
{noformat}
Annotation: An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.Annotation: An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.Caused by: java.lang.IllegalStateException: java.lang.ClassCastException at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:383) at org.netbeans.modules.java.source.parsing.JavacParser.moveToPhase(JavacParser.java:729) at org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:515) at org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:139) at org.netbeans.modules.parsing.impl.TaskProcessor.callGetResult(TaskProcessor.java:608) at org.netbeans.modules.parsing.impl.SourceCache.getResult(SourceCache.java:239) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:775) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)Caused by: java.lang.ClassCastExceptionAn error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.{noformat}
From *UserDao* I call method
{code:java}
public <T> List<T> processMultipleResultsSelectRequest(
String sql,
PreparedStatementContainerInitializer statementInitializer,
Supplier<T> entityCreator,
EntityInitializer<T> entityInitializer) throws DaoException {
...
}{code}
I pass reference to constructor as a parameter for *entityCreator* parameter.
If I place parameters correctly:
{code:java}
requestHandler.processMultipleResultsSelectRequest(
"some SQL String",
null,
User::new,
this::initUser);
{code}
, everything works just fine.
However, I've found that if i swap parameters by mistake and do something like that:
{code:java}
requestHandler.processMultipleResultsSelectRequest(
SQL_SELECT_ALL,
User::new,
null,
this::initUser);
{code}
, instead of highlighting my mistake, I got an error message from IDE.
IDE log and UI log are attached in case there is something useful inside. I copied text from them a bit earlier so there might be mentioned some other UserDao_XXX.dump.
UserDao_150.dump attached since it was requested by IDE.
was:
Code highlighting and error checking crushes (for this java class only) after I add import for one specific class. Page and/or application reload don't help.
IDE said that I have found a bug in the application.
{noformat}
Annotation: An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.Annotation: An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.Caused by: java.lang.IllegalStateException: java.lang.ClassCastException at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:383) at org.netbeans.modules.java.source.parsing.JavacParser.moveToPhase(JavacParser.java:729) at org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:515) at org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:139) at org.netbeans.modules.parsing.impl.TaskProcessor.callGetResult(TaskProcessor.java:608) at org.netbeans.modules.parsing.impl.SourceCache.getResult(SourceCache.java:239) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:775) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)Caused by: java.lang.ClassCastExceptionAn error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.{noformat}
I attached source file just in case. Without importing User class, there is no problem (apart from IDE highlights unknown class).
IDE log and UI log are also attached in case there is something useful inside. I copied text from them a bit earlier so there might be mentioned some other UserDao_XXX.dump.
UserDao_150.dump attached because it was requested by IDE.
Summary: Code highlighting and error checking stop working when method reference is placed at wrong place. Page and/or application reload don't help (was: Code highlighting and error checking crushes after I add import for one specific class. Page and/or application reload don't help)
> Code highlighting and error checking stop working when method reference is placed at wrong place. Page and/or application reload don't help
> -------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: NETBEANS-5996
> URL: https://issues.apache.org/jira/browse/NETBEANS-5996
> Project: NetBeans
> Issue Type: Bug
> Components: java - Source
> Affects Versions: 12.4
> Reporter: Aliaksandr Rasolka
> Priority: Major
> Attachments: IDE log.txt, UI log.zip, UserDao.java, UserDao_150.dump
>
>
> Code highlighting and error checking stop working when method reference passed as a parameter to method not on it's proper place. Page and/or application reload don't help.
> IDE said that I have found a bug in the application.
> {noformat}
> Annotation: An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.Annotation: An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.An error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.Caused by: java.lang.IllegalStateException: java.lang.ClassCastException at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:383) at org.netbeans.modules.java.source.parsing.JavacParser.moveToPhase(JavacParser.java:729) at org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:515) at org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:139) at org.netbeans.modules.parsing.impl.TaskProcessor.callGetResult(TaskProcessor.java:608) at org.netbeans.modules.parsing.impl.SourceCache.getResult(SourceCache.java:239) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:775) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)Caused by: java.lang.ClassCastExceptionAn error occurred during parsing of 'C:\Users\Vox\Documents\NetBeansProjects\MusicWaves\src\java\by\musicwaves\dao\UserDao.java'. Please report a bug against java/source and attach dump file 'C:\Users\Vox\AppData\Roaming\NetBeans\12.4\var\log\UserDao_150.dump'.{noformat}
>
> From *UserDao* I call method
> {code:java}
> public <T> List<T> processMultipleResultsSelectRequest(
> String sql,
> PreparedStatementContainerInitializer statementInitializer,
> Supplier<T> entityCreator,
> EntityInitializer<T> entityInitializer) throws DaoException {
> ...
> }{code}
> I pass reference to constructor as a parameter for *entityCreator* parameter.
> If I place parameters correctly:
> {code:java}
> requestHandler.processMultipleResultsSelectRequest(
> "some SQL String",
> null,
> User::new,
> this::initUser);
> {code}
> , everything works just fine.
> However, I've found that if i swap parameters by mistake and do something like that:
> {code:java}
> requestHandler.processMultipleResultsSelectRequest(
> SQL_SELECT_ALL,
> User::new,
> null,
> this::initUser);
> {code}
> , instead of highlighting my mistake, I got an error message from IDE.
>
> IDE log and UI log are attached in case there is something useful inside. I copied text from them a bit earlier so there might be mentioned some other UserDao_XXX.dump.
> UserDao_150.dump attached since it was requested by IDE.
>
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