org.sonar.java.resolve

Class Resolve

java.lang.Object

org.sonar.java.resolve.Resolve

public class Resolve
extends Object

Routines for name resolution.

Lookup by name and then filter by type is performant, because amount of symbols with same name are relatively small.

Naming conventions: env - is the environment where the symbol was mentioned site - is the type of which symbol is a member name - is the symbol's name

TODO site should be represented by class Type

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Resolve.AccessErrorSymbol
static class	Resolve.AmbiguityErrorSymbol
static class	Resolve.SymbolNotFound

Constructor Summary

Constructors

Constructor and Description
Resolve(Symbols symbols, BytecodeCompleter bytecodeCompleter, ParametrizedTypeCache parametrizedTypeCache)

Method Summary

Methods

Modifier and Type	Method and Description
Scope	createStarImportScope(Symbol owner)
Scope	createStaticStarImportScope(Symbol owner)
org.sonar.java.resolve.Resolve.Resolution	findIdent(org.sonar.java.resolve.Resolve.Env env, String name, int kind)
Symbol	findIdentInPackage(Symbol site, String name, int kind)
Symbol	findIdentInType(org.sonar.java.resolve.Resolve.Env env, Symbol.TypeSymbol site, String name, int kind)
org.sonar.java.resolve.Resolve.Resolution	findMethod(org.sonar.java.resolve.Resolve.Env env, String name, List<Type> argTypes, List<Type> typeParamTypes) Finds method matching given name and types of arguments.
org.sonar.java.resolve.Resolve.Resolution	findMethod(org.sonar.java.resolve.Resolve.Env env, Type site, String name, List<Type> argTypes)
org.sonar.java.resolve.Resolve.Resolution	findMethod(org.sonar.java.resolve.Resolve.Env env, Type site, String name, List<Type> argTypes, List<Type> typeParams)
Symbol.TypeSymbol	registerClass(Symbol.TypeSymbol classSymbol)
Type	resolveTypeSubstitution(Type type, Type definition)

Methods inherited from class java.lang.Object

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

Constructor Detail

Resolve

public Resolve(Symbols symbols,
       BytecodeCompleter bytecodeCompleter,
       ParametrizedTypeCache parametrizedTypeCache)

Method Detail

registerClass

public Symbol.TypeSymbol registerClass(Symbol.TypeSymbol classSymbol)

createStarImportScope

public Scope createStarImportScope(Symbol owner)

createStaticStarImportScope

public Scope createStaticStarImportScope(Symbol owner)

resolveTypeSubstitution

public Type resolveTypeSubstitution(Type type,
                           Type definition)

findIdent

public org.sonar.java.resolve.Resolve.Resolution findIdent(org.sonar.java.resolve.Resolve.Env env,
                                                  String name,
                                                  int kind)

Parameters:

kind - subset of Symbol.VAR, Symbol.TYP, Symbol.PCK

findIdentInPackage

public Symbol findIdentInPackage(Symbol site,
                        String name,
                        int kind)

Parameters:

kind - subset of Symbol.TYP, Symbol.PCK

findIdentInType

public Symbol findIdentInType(org.sonar.java.resolve.Resolve.Env env,
                     Symbol.TypeSymbol site,
                     String name,
                     int kind)

Parameters:

kind - subset of Symbol.VAR, Symbol.TYP

findMethod

public org.sonar.java.resolve.Resolve.Resolution findMethod(org.sonar.java.resolve.Resolve.Env env,
                                                   String name,
                                                   List<Type> argTypes,
                                                   List<Type> typeParamTypes)

Finds method matching given name and types of arguments.

findMethod

public org.sonar.java.resolve.Resolve.Resolution findMethod(org.sonar.java.resolve.Resolve.Env env,
                                                   Type site,
                                                   String name,
                                                   List<Type> argTypes)

findMethod

public org.sonar.java.resolve.Resolve.Resolution findMethod(org.sonar.java.resolve.Resolve.Env env,
                                                   Type site,
                                                   String name,
                                                   List<Type> argTypes,
                                                   List<Type> typeParams)