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

static class	Resolve.AccessErrorSymbol
static class	Resolve.AmbiguityErrorSymbol
static class	Resolve.SymbolNotFound

Constructor Summary

Resolve()

Method Summary

Symbol	findIdent(org.sonar.java.resolve.Resolve.Env env, String name, int kind)
Symbol	findIdentInPackage(org.sonar.java.resolve.Resolve.Env env, Symbol site, String name, int kind)
Symbol	findIdentInType(org.sonar.java.resolve.Resolve.Env env, Symbol.TypeSymbol site, String name, int kind)
Symbol	findMemberType(org.sonar.java.resolve.Resolve.Env env, Symbol.TypeSymbol site, String name, Symbol.TypeSymbol c)
Symbol	findMethod(org.sonar.java.resolve.Resolve.Env env, String name, List<Type> argTypes) Finds method matching given name and types of arguments.
Symbol	findMethod(org.sonar.java.resolve.Resolve.Env env, Symbol.TypeSymbol site, String name, List<Type> argTypes)

Methods inherited from class java.lang.Object

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

Constructor Detail

Resolve

public Resolve()

Method Detail

findMemberType

public Symbol findMemberType(org.sonar.java.resolve.Resolve.Env env,
                             Symbol.TypeSymbol site,
                             String name,
                             Symbol.TypeSymbol c)

findIdent

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

Finds method matching given name and types of arguments.

findMethod

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