Examples with CombinedTypeSolver com.github.javaparser.symbolsolver.resolution.typesolvers.CombinedTypeSolver used on opensource projects

Example 21 with CombinedTypeSolver

use of com.github.javaparser.symbolsolver.resolution.typesolvers.CombinedTypeSolver in project structr by structr.

the class JavaParserModule method addJarsToIndex.

/**
 * Add compilation units of all jar files found in the given folder to the index.
 *
 * @param folderPath
 */
public void addJarsToIndex(final String folderPath) {
    logger.info("Starting adding jar files in " + folderPath);
    final CombinedTypeSolver typeSolver = new CombinedTypeSolver();
    typeSolver.add(new ReflectionTypeSolver());
    final AtomicLong count = new AtomicLong(0);
    try {
        Files.newDirectoryStream(Paths.get(folderPath), path -> path.toString().endsWith(".jar")).forEach((file) -> {
            try {
                typeSolver.add(new JarTypeSolver(new FileInputStream(file.toFile())));
                count.addAndGet(1L);
            } catch (IOException ex) {
            }
        });
    } catch (IOException ex) {
    }
    logger.info("Added " + count.toString() + " jar files to the type solver");
    typeSolver.add(structrTypeSolver);
    facade = JavaParserFacade.get(typeSolver);
    logger.info("Done with adding jar files in " + folderPath);
}

Example 22 with CombinedTypeSolver

use of com.github.javaparser.symbolsolver.resolution.typesolvers.CombinedTypeSolver in project javaparser by javaparser.

the class Issue144 method issue144WithCombinedTypeSolver.

@Test
public void issue144WithCombinedTypeSolver() {
    CompilationUnit cu = parseSampleWithStandardExtension("issue144/HelloWorld");
    ClassOrInterfaceDeclaration clazz = Navigator.demandClass(cu, "HelloWorld");
    ExpressionStmt expressionStmt = (ExpressionStmt) clazz.getMethodsByName("main").get(0).getBody().get().getStatement(0);
    MethodCallExpr methodCallExpr = (MethodCallExpr) expressionStmt.getExpression();
    Expression firstParameter = methodCallExpr.getArgument(0);
    JavaParserFacade javaParserFacade = JavaParserFacade.get(new CombinedTypeSolver(typeSolver, new ReflectionTypeSolver(true)));
    assertEquals(true, javaParserFacade.solve(firstParameter).isSolved());
}

Example 23 with CombinedTypeSolver

use of com.github.javaparser.symbolsolver.resolution.typesolvers.CombinedTypeSolver in project javaparser by javaparser.

the class SymbolSolverTest method setup.

@Before
public void setup() {
    File srcNewCode = adaptPath(new File("src/test/test_sourcecode/javaparser_new_src/javaparser-core"));
    CombinedTypeSolver combinedTypeSolverNewCode = new CombinedTypeSolver();
    combinedTypeSolverNewCode.add(new ReflectionTypeSolver());
    combinedTypeSolverNewCode.add(new JavaParserTypeSolver(srcNewCode));
    combinedTypeSolverNewCode.add(new JavaParserTypeSolver(adaptPath(new File("src/test/test_sourcecode/javaparser_new_src/javaparser-generated-sources"))));
    typeSolverNewCode = combinedTypeSolverNewCode;
    symbolSolver = new SymbolSolver(typeSolverNewCode);
}

Example 24 with CombinedTypeSolver

use of com.github.javaparser.symbolsolver.resolution.typesolvers.CombinedTypeSolver in project javaparser by javaparser.

the class SymbolSolverWithJavassistEnumTest method setup.

@Before
public void setup() throws IOException {
    final String pathToMainJar = adaptPath("src/test/resources/javassist_symbols/main_jar/main_jar.jar");
    final String pathToIncludedJar = adaptPath("src/test/resources/javassist_symbols/included_jar/included_jar.jar");
    typeSolver = new CombinedTypeSolver(new JarTypeSolver(pathToIncludedJar), new JarTypeSolver(pathToMainJar), new ReflectionTypeSolver());
    symbolSolver = new SymbolSolver(typeSolver);
    enumDeclarationConcrete = (JavassistEnumDeclaration) typeSolver.solveType("com.github.javaparser.javasymbolsolver.javassist_symbols.main_jar.ConcreteEnum");
    enumDeclarationInterfaceUserOwnJar = (JavassistEnumDeclaration) typeSolver.solveType("com.github.javaparser.javasymbolsolver.javassist_symbols.main_jar.EnumInterfaceUserOwnJar");
    enumDeclarationInterfaceUserIncludedJar = (JavassistEnumDeclaration) typeSolver.solveType("com.github.javaparser.javasymbolsolver.javassist_symbols.main_jar.EnumInterfaceUserIncludedJar");
    enumDeclarationInterfaceUserExcludedJar = (JavassistEnumDeclaration) typeSolver.solveType("com.github.javaparser.javasymbolsolver.javassist_symbols.main_jar.EnumInterfaceUserExcludedJar");
}

Example 25 with CombinedTypeSolver

use of com.github.javaparser.symbolsolver.resolution.typesolvers.CombinedTypeSolver in project javaparser by javaparser.

the class VariadicResolutionTest method selectMostSpecificVariadic.

@Test
public void selectMostSpecificVariadic() {
    CompilationUnit cu = parseSample("MethodCalls");
    ClassOrInterfaceDeclaration clazz = Navigator.demandClass(cu, "MethodCalls");
    MethodDeclaration method = Navigator.demandMethod(clazz, "variadicTest");
    List<MethodCallExpr> calls = method.findAll(MethodCallExpr.class);
    File src = adaptPath(new File("src/test/resources"));
    TypeSolver typeSolver = new CombinedTypeSolver(new ReflectionTypeSolver(), new JavaParserTypeSolver(src));
    JavaParserFacade javaParserFacade = JavaParserFacade.get(typeSolver);
    MethodUsage call1 = javaParserFacade.solveMethodAsUsage(calls.get(0));
    MethodUsage call2 = javaParserFacade.solveMethodAsUsage(calls.get(1));
    assertEquals("int", call1.returnType().describe());
    assertEquals("void", call2.returnType().describe());
}