JavassistAnnotationMemberDeclarationTest.java

/*
 * Copyright (C) 2007-2010 J��lio Vilmar Gesser.
 * Copyright (C) 2011, 2013-2024 The JavaParser Team.
 *
 * This file is part of JavaParser.
 *
 * JavaParser can be used either under the terms of
 * a) the GNU Lesser General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 * b) the terms of the Apache License
 *
 * You should have received a copy of both licenses in LICENCE.LGPL and
 * LICENCE.APACHE. Please refer to those files for details.
 *
 * JavaParser is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 */

package com.github.javaparser.symbolsolver.javassistmodel;

import com.github.javaparser.ast.Node;
import com.github.javaparser.resolution.TypeSolver;
import com.github.javaparser.resolution.declarations.AssociableToAST;
import com.github.javaparser.resolution.declarations.ResolvedAnnotationMemberDeclarationTest;
import com.github.javaparser.resolution.declarations.ResolvedValueDeclaration;
import com.github.javaparser.symbolsolver.resolution.typesolvers.ReflectionTypeSolver;
import java.util.Optional;
import javassist.ClassPool;
import javassist.CtClass;
import javassist.CtMethod;
import javassist.NotFoundException;

class JavassistAnnotationMemberDeclarationTest implements ResolvedAnnotationMemberDeclarationTest {

    @Override
    public JavassistAnnotationMemberDeclaration createValue() {
        try {
            TypeSolver typeSolver = new ReflectionTypeSolver();
            CtClass clazz = ClassPool.getDefault().getCtClass("java.lang.StringBuilder");
            CtClass[] args = {ClassPool.getDefault().get("java.lang.Object")};
            CtMethod method = clazz.getDeclaredMethod("append", args);
            return new JavassistAnnotationMemberDeclaration(method, typeSolver);
        } catch (NotFoundException e) {
            throw new RuntimeException("Unexpected error.", e);
        }
    }

    @Override
    public Optional<Node> getWrappedDeclaration(AssociableToAST associableToAST) {
        return Optional.empty();
    }

    @Override
    public String getCanonicalNameOfExpectedType(ResolvedValueDeclaration resolvedDeclaration) {
        return "java.lang.StringBuilder";
    }
}