| /* |
| * Copyright 2016 Federico Tomassetti |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.github.javaparser.symbolsolver.javaparsermodel.contexts; |
| |
| import com.github.javaparser.ast.stmt.Statement; |
| import com.github.javaparser.ast.stmt.SwitchEntryStmt; |
| import com.github.javaparser.ast.stmt.SwitchStmt; |
| import com.github.javaparser.resolution.declarations.ResolvedMethodDeclaration; |
| import com.github.javaparser.resolution.declarations.ResolvedValueDeclaration; |
| import com.github.javaparser.resolution.types.ResolvedType; |
| import com.github.javaparser.symbolsolver.javaparsermodel.JavaParserFacade; |
| import com.github.javaparser.symbolsolver.javaparsermodel.JavaParserFactory; |
| import com.github.javaparser.symbolsolver.model.resolution.SymbolReference; |
| import com.github.javaparser.symbolsolver.model.resolution.TypeSolver; |
| import com.github.javaparser.symbolsolver.model.typesystem.ReferenceTypeImpl; |
| import com.github.javaparser.symbolsolver.resolution.SymbolDeclarator; |
| |
| import java.util.List; |
| |
| import static com.github.javaparser.symbolsolver.javaparser.Navigator.requireParentNode; |
| |
| /** |
| * @author Federico Tomassetti |
| */ |
| public class SwitchEntryContext extends AbstractJavaParserContext<SwitchEntryStmt> { |
| |
| public SwitchEntryContext(SwitchEntryStmt wrappedNode, TypeSolver typeSolver) { |
| super(wrappedNode, typeSolver); |
| } |
| |
| @Override |
| public SymbolReference<? extends ResolvedValueDeclaration> solveSymbol(String name, TypeSolver typeSolver) { |
| SwitchStmt switchStmt = (SwitchStmt) requireParentNode(wrappedNode); |
| ResolvedType type = JavaParserFacade.get(typeSolver).getType(switchStmt.getSelector()); |
| if (type.isReferenceType() && type.asReferenceType().getTypeDeclaration().isEnum()) { |
| if (type instanceof ReferenceTypeImpl) { |
| ReferenceTypeImpl typeUsageOfTypeDeclaration = (ReferenceTypeImpl) type; |
| if (typeUsageOfTypeDeclaration.getTypeDeclaration().hasField(name)) { |
| return SymbolReference.solved(typeUsageOfTypeDeclaration.getTypeDeclaration().getField(name)); |
| } |
| } else { |
| throw new UnsupportedOperationException(); |
| } |
| } |
| |
| // look for declaration in other switch statements |
| for (SwitchEntryStmt seStmt : switchStmt.getEntries()) { |
| if (!seStmt.equals(wrappedNode)) { |
| for (Statement stmt : seStmt.getStatements()) { |
| SymbolDeclarator symbolDeclarator = JavaParserFactory.getSymbolDeclarator(stmt, typeSolver); |
| SymbolReference<? extends ResolvedValueDeclaration> symbolReference = solveWith(symbolDeclarator, name); |
| if (symbolReference.isSolved()) { |
| return symbolReference; |
| } |
| } |
| } |
| } |
| |
| return getParent().solveSymbol(name, typeSolver); |
| } |
| |
| @Override |
| public SymbolReference<ResolvedMethodDeclaration> solveMethod(String name, List<ResolvedType> argumentsTypes, boolean staticOnly, TypeSolver typeSolver) { |
| return getParent().solveMethod(name, argumentsTypes, false, typeSolver); |
| } |
| } |