Gregory Shrago

已编辑于 2018年06月01日 13:30

References are a completely different story. Each psi implementation shall opt in for provided references explicitly. See https://github.com/JetBrains/intellij-community/blob/master/java/java-psi-i...

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3. Why do PSI element types have to have a separate interface and an implementation class?

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创建于 2018年05月30日 13:32

There's no such restriction. One can use implementation classes directly. Please add some snippets to illustrate the problems.

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3. Why do PSI element types have to have a separate interface and an implementation class?

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创建于 2018年05月22日 13:28

Nested comments shall be tracked by lexer via JFlex custom logic (states stack). The rule below will never match because comment tokens are skipped by PsiBuilder: COMMENT ::= COMMENT_START COMMENT_...

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3. Best way of handling comments

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创建于 2018年05月22日 12:09

Hi Konstantin! "An important feature of PsiBuilder is its handling of whitespace and comments. The types of tokens which are treated as whitespace or comments are defined by the methods getWhitespa...

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3. Best way of handling comments

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创建于 2018年03月16日 22:24

This is a rather complicated DFA-related task (data-flow-analysis). At the moment there's no public API for that and the only implementation I know is the closed-source JPA/Hibernate/Connection que...

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3. Inspecting java variable

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创建于 2017年11月29日 13:37

There's no API way of doing this for now. The idea was to cover the whole frame with an image, so no exclusions.  

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3. How to set the editor's background and overwrite the background image

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创建于 2017年11月24日 11:40

Please see https://youtrack.jetbrains.com/issue/IJSDK-328

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3. Is there is any way to emulate database in Db Connections in UnitTests?

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创建于 2017年11月21日 14:31

Possible breakpoint locations: // Injectionsorg.intellij.plugins.intelliLang.inject.TemporaryPlacesInjector#getLanguagesToInjectcom.intellij.psi.impl.source.tree.injected.MultiHostRegistrarImpl#add...

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3. Making a language without a file type

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创建于 2017年11月20日 17:19

The language must implement "InjectableLanguage", but you still have to define FileType (return "" as default extension). com.intellij.lang.InjectableLanguage

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3. Making a language without a file type

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创建于 2017年11月13日 23:37

Checkout  com.intellij.database.autoconfig.DataSourceDetector API and its extension point "com.intellij.database.dataSourceDetector" The data sources from Chef files can be thus imported via (+) | ...

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3. Is it possible to create a data source via an API?

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