Update code links

Author: karollewandowski

topics/basics/indexing_and_psi_stubs/stub_indexes.md

@@ -39,7 +39,7 @@ The following steps need to be performed only once for each language that suppor
    See [`StubElementTypeHolderEP`](%gh-ic%/platform/core-api/src/com/intellij/psi/stubs/StubElementTypeHolderEP.java) docs for important requirements.
 
 **Examples:**
-- [`JavaStubElementTypes`](%gh-ic%/java/java-psi-impl/src/com/intellij/psi/impl/java/stubs/JavaStubElementTypes.java) registered in [`JavaPsiPlugin.xml`](%gh-ic%/java/java-psi-impl/resources/META-INF/JavaPsiPlugin.xml)
+- [`JavaStubElementTypes`](%gh-ic%/java/java-psi-impl/src/com/intellij/psi/impl/java/stubs/JavaStubElementTypes.java) registered in [`intellij.java.psi.impl.xml`](%gh-ic%/java/java-psi-impl/resources/intellij.java.psi.impl.xml)
 - see [`Angular2MetadataElementTypes`](%gh-ij-plugins%/Angular/src/org/angular2/entities/metadata/Angular2MetadataElementTypes.kt) for Kotlin sample
 
 </procedure>
@@ -49,9 +49,9 @@ The following steps need to be performed only once for each language that suppor
 For each element type that needs to be stored in the stub tree, perform the following steps:
 
 1. Define an interface for the stub, derived from the [`StubElement`](%gh-ic%/platform/core-api/src/com/intellij/psi/stubs/StubElement.java) interface ([example](%gh-ic%/plugins/properties/properties-psi-api/src/com/intellij/lang/properties/psi/PropertyStub.java)).
-2. Provide an implementation for the interface ([example](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/psi/impl/PropertyStubImpl.java)).
+2. Provide an implementation for the interface ([`example`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/psi/impl/PropertyStubImpl.java)).
 3. Make sure the interface for the PSI element extends [`StubBasedPsiElement`](%gh-ic%/platform/core-api/src/com/intellij/psi/StubBasedPsiElement.java) parameterized by the type of the stub interface ([example](%gh-ic%/plugins/properties/properties-psi-api/src/com/intellij/lang/properties/psi/Property.java)).
-4. Make sure the implementation class for the PSI element extends [`StubBasedPsiElementBase`](%gh-ic%/platform/core-impl/src/com/intellij/extapi/psi/StubBasedPsiElementBase.java) parameterized by the type of the stub interface ([example](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java)).
+4. Make sure the implementation class for the PSI element extends [`StubBasedPsiElementBase`](%gh-ic%/platform/core-impl/src/com/intellij/extapi/psi/StubBasedPsiElementBase.java) parameterized by the type of the stub interface ([`example`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java)).
    Provide both a constructor that accepts an `ASTNode` and a constructor that accepts a stub.
 5. Create a class that implements [`IStubElementType`](%gh-ic%/platform/core-api/src/com/intellij/psi/stubs/IStubElementType.java) and is parameterized with the stub interface and the actual PSI element interface ([example](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/parsing/PropertyStubElementType.java)).
    Implement the `createPsi()` and `createStub()` methods for creating PSI from a stub and vice versa.
@@ -61,8 +61,8 @@ For each element type that needs to be stored in the stub tree, perform the foll
 
    For always-leaf stub nodes return `true` from `isAlwaysLeaf()` (2023.3).
    "Container" stubs that do not serialize any data of their own may implement [`EmptyStubSerializer`](%gh-ic%/platform/core-api/src/com/intellij/psi/stubs/EmptyStubSerializer.java) to optimize storage (2023.3).
-6. Use the class implementing `IStubElementType` as the element type constant when parsing ([example](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/parsing/PropertiesElementTypes.java)).
-7. Make sure all methods in the PSI element interface access the stub data rather than the PSI tree when appropriate ([example: `Property.getKey()` implementation](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java)).
+6. Use the class implementing `IStubElementType` as the element type constant when parsing ([`example`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/parsing/PropertiesElementTypes.java)).
+7. Make sure all methods in the PSI element interface access the stub data rather than the PSI tree when appropriate ([example: `Property.getKey()` implementation](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java)).
 
 </procedure>
 

topics/reference_guide/custom_language_support/implementing_lexer.md

@@ -54,7 +54,7 @@ It provides syntax highlighting and other useful features for editing JFlex file
 {style="note"}
 
 **Examples:**
-- [JFlex](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/parsing/Properties.flex) definition file for [Properties language plugin](%gh-ic%/plugins/properties)
+- [JFlex](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/parsing/Properties.flex) definition file for [Properties language plugin](%gh-ic%/plugins/properties)
 - [Custom Language Support Tutorial: Lexer](lexer_and_parser_definition.md)
 
 ### Token Types

topics/reference_guide/custom_language_support/implementing_parser_and_psi.md

@@ -20,7 +20,7 @@ Nodes of the PSI tree are represented by classes implementing the [`PsiElement`]
 The top-level node of the PSI tree for a file needs to implement the [`PsiFile`](%gh-ic%/platform/core-api/src/com/intellij/psi/PsiFile.java) interface and is created in the [`ParserDefinition.createFile()`](%gh-ic%/platform/core-api/src/com/intellij/lang/ParserDefinition.java) method.
 
 **Example:**
-[`ParserDefinition`](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/parsing/PropertiesParserDefinition.java) for [Properties language plugin](%gh-ic%/plugins/properties)
+[`ParserDefinition`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/parsing/PropertiesParserDefinition.java) for [Properties language plugin](%gh-ic%/plugins/properties)
 
 > To avoid unnecessary classloading when initializing the `ParserDefinition` extension point implementation, all `TokenSet` return values should use constants from a dedicated `$Language$TokenSets` class.
 >
@@ -62,7 +62,7 @@ When the parser reaches the '+' token following 'b', it can call `precede()` to
 **Examples:**
 
 - [Custom Language Support Tutorial: Grammar and Parser](grammar_and_parser.md) (using Grammar-Kit)
-- Simple [`PropertiesParser`](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/parsing/PropertiesParser.java) implementation for [Properties language plugin](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties).
+- Simple [`PropertiesParser`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/parsing/PropertiesParserDefinition.java) implementation for [Properties language plugin](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties).
 - Complex [`RegExpParser`](%gh-ic%/RegExpSupport/src/org/intellij/lang/regexp/RegExpParser.java) for RegEx language
 
 #### Whitespace and Comments

topics/reference_guide/custom_language_support/rename_refactoring.md

@@ -19,7 +19,7 @@ Creating an entirely correct AST node from scratch is quite tricky.
 Thus, surprisingly, the easiest way to get the replacement node is to create a dummy file in the custom language so that it would contain the necessary node in its parse tree, build the parse tree and extract the required node from it.
 
 **Examples:**
-- [`setName()`](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java) implementation for a [Properties language plugin](%gh-ic%/plugins/properties)
+- [`setName()`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java) implementation for a [Properties language plugin](%gh-ic%/plugins/properties)
 - [Custom Language Support Tutorial: Reference Contributor](reference_contributor.md)
 
 If a renamed reference extends [`PsiReferenceBase`](%gh-ic%/platform/core-api/src/com/intellij/psi/PsiReferenceBase.java), renaming is performed by invoking the [`ElementManipulator.handleContentChange()`](%gh-ic%/platform/core-api/src/com/intellij/psi/ElementManipulator.java), responsible for handling the content change and calculating the text range of reference inside the element.

topics/reference_guide/custom_language_support/safe_delete_refactoring.md

@@ -26,7 +26,7 @@ In addition to that, to support _Safe Delete_, a plugin needs to implement two t
    Deleting PSI elements is implemented by deleting the underlying AST nodes from the AST tree (which, in turn, causes the text ranges corresponding to the AST nodes to be deleted from the document).
 
 **Example:**
-[`delete()`](%gh-ic%/plugins/properties/properties-psi-impl/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java) implementation for a Property in  [Properties language plugin](%gh-ic%/plugins/properties)
+[`delete()`](%gh-ic%/plugins/properties/properties-common/src/com/intellij/lang/properties/psi/impl/PropertyImpl.java) implementation for a Property in  [Properties language plugin](%gh-ic%/plugins/properties)
 
 If needed, it's possible to further customize how _Safe Delete_ is performed for a particular type of element (e.g., how references are searched) via [`SafeDeleteProcessorDelegate`](%gh-ic%/platform/lang-impl/src/com/intellij/refactoring/safeDelete/SafeDeleteProcessorDelegate.java).