org.gradle.api.plugins.antlr.internal

Class XRef

java.lang.Object

org.gradle.api.plugins.antlr.internal.XRef

public class XRef
extends Object

Models cross-reference (x-ref) info about grammar files such as filesByPath, filesByExportVocab and filesByClassName.

Author:

Steve Ebersole

Constructor Summary

Constructors

Constructor and Description
XRef(antlr.preprocessor.Hierarchy antlrHierarchy)

Method Summary

Methods

Modifier and Type	Method and Description
Object	getAntlrHierarchy()
GrammarFileMetadata	getGrammarFileByClassName(String className) Locate the grammar file metadata by the name of a class generated from one of its included grammars.
GrammarFileMetadata	getGrammarFileByExportVocab(String vocabName) Locate the grammar file metadata by the name of a vocabulary exported from one of its included grammars.
GrammarFileMetadata	getGrammarFileByPath(String path) Locate the grammar file metadata by grammar file path.
Iterator<GrammarFileMetadata>	iterateGrammarFiles()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XRef

public XRef(antlr.preprocessor.Hierarchy antlrHierarchy)

Method Detail

getAntlrHierarchy

public Object getAntlrHierarchy()

iterateGrammarFiles

public Iterator<GrammarFileMetadata> iterateGrammarFiles()

getGrammarFileByPath

public GrammarFileMetadata getGrammarFileByPath(String path)

Locate the grammar file metadata by grammar file path.

Parameters:

path - The grammar file path.

Returns:

The grammar file metadata. May be null if none found.

getGrammarFileByClassName

public GrammarFileMetadata getGrammarFileByClassName(String className)

Locate the grammar file metadata by the name of a class generated from one of its included grammars.

Parameters:

className - The generated class name.

Returns:

The grammar file metadata. May be null if none found.

getGrammarFileByExportVocab

public GrammarFileMetadata getGrammarFileByExportVocab(String vocabName)

Locate the grammar file metadata by the name of a vocabulary exported from one of its included grammars.

Parameters:

vocabName - The vocabulary name

Returns:

The grammar file metadata. May be null if none found.