Package org.sonar.python.semantic

Class ProjectLevelSymbolTable

java.lang.Object

org.sonar.python.semantic.ProjectLevelSymbolTable

public class ProjectLevelSymbolTable
extends Object

Method Summary

Modifier and Type	Method	Description
void	addModule(FileInput fileInput, String packageName, PythonFile pythonFile)
void	addProjectPackage(String projectPackage)
Set<Descriptor>	descriptorsForModule(String moduleName)
static ProjectLevelSymbolTable	empty()
static ProjectLevelSymbolTable	from(Map<String,Set<Descriptor>> globalDescriptorsByModuleName)
Set<Descriptor>	getDescriptorsFromModule(String moduleName)
Optional<DjangoViewInfo>	getDjangoViewInfo(String fqn)
Symbol	getSymbol(String fullyQualifiedName)
Symbol	getSymbol(String fullyQualifiedName, String localSymbolName)
Symbol	getSymbol(String fullyQualifiedName, String localSymbolName, Map<Descriptor,Symbol> createdSymbolsByDescriptor, Map<String,Symbol> createdSymbolsByFqn)
Set<Symbol>	getSymbolsFromModule(String moduleName)
boolean	hasModuleWithPrefix(String prefix)	Checks if any registered module name starts with the given prefix followed by a dot.
Map<String,Set<String>>	importsByModule()
void	insertEntry(String moduleName, Set<Descriptor> descriptors)
boolean	isDjangoView(String fqn)
Set<String>	projectBasePackages()
void	removeModule(String packageName, String fileName)
Collection<Symbol>	stubFilesSymbols()	Returns stub symbols to be used by SonarSecurity.
TypeShedDescriptorsProvider	typeShedDescriptorsProvider()

Methods inherited from class java.lang.Object

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

Method Details

empty

public static ProjectLevelSymbolTable empty()

from

public static ProjectLevelSymbolTable from(Map<String,Set<Descriptor>> globalDescriptorsByModuleName)

removeModule

public void removeModule(String packageName,
 String fileName)

addModule

public void addModule(FileInput fileInput,
 String packageName,
 PythonFile pythonFile)

getSymbol

@CheckForNull
public Symbol getSymbol(@Nullable
 String fullyQualifiedName)

getSymbol

public Symbol getSymbol(@Nullable
 String fullyQualifiedName,
 @Nullable
 String localSymbolName)

getSymbol

public Symbol getSymbol(@Nullable
 String fullyQualifiedName,
 @Nullable
 String localSymbolName,
 Map<Descriptor,Symbol> createdSymbolsByDescriptor,
 Map<String,Symbol> createdSymbolsByFqn)

getSymbolsFromModule

@CheckForNull
public Set<Symbol> getSymbolsFromModule(@Nullable
 String moduleName)

getDescriptorsFromModule

@CheckForNull
public Set<Descriptor> getDescriptorsFromModule(@Nullable
 String moduleName)

importsByModule

public Map<String,Set<String>> importsByModule()

insertEntry

public void insertEntry(String moduleName,
 Set<Descriptor> descriptors)

descriptorsForModule

@CheckForNull
public Set<Descriptor> descriptorsForModule(String moduleName)

isDjangoView

public boolean isDjangoView(@Nullable
 String fqn)

getDjangoViewInfo

public Optional<DjangoViewInfo> getDjangoViewInfo(@Nullable
 String fqn)

addProjectPackage

public void addProjectPackage(String projectPackage)

projectBasePackages

public Set<String> projectBasePackages()

hasModuleWithPrefix

public boolean hasModuleWithPrefix(String prefix)

Checks if any registered module name starts with the given prefix followed by a dot. This is used to detect namespace packages (PEP 420) - packages without __init__.py that contain subpackages.

Parameters:

prefix - The module prefix to check (e.g., "acme")

Returns:

true if any module starts with "prefix." (e.g., "acme.math" exists)

typeShedDescriptorsProvider

public TypeShedDescriptorsProvider typeShedDescriptorsProvider()

stubFilesSymbols

public Collection<Symbol> stubFilesSymbols()

Returns stub symbols to be used by SonarSecurity. Ambiguous symbols that only contain class symbols are disambiguated with latest Python version.