diff --git a/java-symbol-solver-core/src/main/java/me/tomassetti/symbolsolver/javaparser/Navigator.java b/java-symbol-solver-core/src/main/java/me/tomassetti/symbolsolver/javaparser/Navigator.java
index 6786b98a8d..b2a4dd6609 100644
--- a/java-symbol-solver-core/src/main/java/me/tomassetti/symbolsolver/javaparser/Navigator.java
+++ b/java-symbol-solver-core/src/main/java/me/tomassetti/symbolsolver/javaparser/Navigator.java
@@ -8,6 +8,8 @@
 import com.github.javaparser.ast.stmt.ReturnStmt;
 import com.github.javaparser.ast.stmt.SwitchStmt;
 
+import java.util.LinkedList;
+import java.util.List;
 import java.util.Optional;
 
 /**
@@ -197,12 +199,12 @@ private static SwitchStmt findSwitchHelper(Node node) {
         return null;
     }
 
-    private static <N> N findNodeOfGivenClasshHelper(Node node, Class<N> clazz) {
+    private static <N> N findNodeOfGivenClassHelper(Node node, Class<N> clazz) {
         if (clazz.isInstance(node)) {
             return clazz.cast(node);
         }
         for (Node child : node.getChildrenNodes()) {
-            N resChild = findNodeOfGivenClasshHelper(child, clazz);
+            N resChild = findNodeOfGivenClassHelper(child, clazz);
             if (resChild != null) {
                 return resChild;
             }
@@ -211,7 +213,7 @@ private static <N> N findNodeOfGivenClasshHelper(Node node, Class<N> clazz) {
     }
 
     public static <N> N findNodeOfGivenClass(Node node, Class<N> clazz) {
-        N res = findNodeOfGivenClasshHelper(node, clazz);
+        N res = findNodeOfGivenClassHelper(node, clazz);
         if (res == null) {
             throw new IllegalArgumentException();
         } else {
@@ -219,6 +221,21 @@ public static <N> N findNodeOfGivenClass(Node node, Class<N> clazz) {
         }
     }
 
+    public static <N> List<N> findAllNodesOfGivenClass(Node node, Class<N> clazz) {
+        List<N> res = new LinkedList<>();
+        findAllNodesOfGivenClassHelper(node, clazz, res);
+        return res;
+    }
+
+    private static <N> void findAllNodesOfGivenClassHelper(Node node, Class<N> clazz, List<N> collector) {
+        if (clazz.isInstance(node)) {
+            collector.add(clazz.cast(node));
+        }
+        for (Node child : node.getChildrenNodes()) {
+            findAllNodesOfGivenClassHelper(child, clazz, collector);
+        }
+    }
+
     public static ReturnStmt findReturnStmt(MethodDeclaration method) {
         return findNodeOfGivenClass(method, ReturnStmt.class);
     }
diff --git a/java-symbol-solver-core/src/test/java/me/tomassetti/symbolsolver/resolution/AnalyseNewJavaParserHelpersTest.java b/java-symbol-solver-core/src/test/java/me/tomassetti/symbolsolver/resolution/AnalyseNewJavaParserHelpersTest.java
new file mode 100644
index 0000000000..e48c09daf6
--- /dev/null
+++ b/java-symbol-solver-core/src/test/java/me/tomassetti/symbolsolver/resolution/AnalyseNewJavaParserHelpersTest.java
@@ -0,0 +1,284 @@
+package me.tomassetti.symbolsolver.resolution;
+
+import com.github.javaparser.ParseException;
+import me.tomassetti.symbolsolver.*;
+import me.tomassetti.symbolsolver.javaparsermodel.JavaParserFacade;
+import me.tomassetti.symbolsolver.resolution.typesolvers.CombinedTypeSolver;
+import me.tomassetti.symbolsolver.resolution.typesolvers.JavaParserTypeSolver;
+import me.tomassetti.symbolsolver.resolution.typesolvers.JreTypeSolver;
+import org.junit.Test;
+
+import java.io.*;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * We analize a more recent version of JavaParser, after the project moved to Java 8.
+ */
+public class AnalyseNewJavaParserHelpersTest extends AbstractResolutionTest {
+
+    private static final File src = adaptPath(new File("src/test/resources/javaparser_new_src/javaparser-core"));
+
+    private static SourceFileInfoExtractor getSourceFileInfoExtractor() {
+        CombinedTypeSolver combinedTypeSolver = new CombinedTypeSolver();
+        combinedTypeSolver.add(new JreTypeSolver());
+        combinedTypeSolver.add(new JavaParserTypeSolver(src));
+        combinedTypeSolver.add(new JavaParserTypeSolver(adaptPath(new File("src/test/resources/javaparser_new_src/javaparser-generated-sources"))));
+        SourceFileInfoExtractor sourceFileInfoExtractor = new SourceFileInfoExtractor();
+        sourceFileInfoExtractor.setTypeSolver(combinedTypeSolver);
+        sourceFileInfoExtractor.setPrintFileName(false);
+        sourceFileInfoExtractor.setVerbose(true);
+        return sourceFileInfoExtractor;
+    }
+
+    private static SourceFileInfoExtractor sourceFileInfoExtractor = getSourceFileInfoExtractor();
+
+    static String readFile(File file)
+            throws IOException
+    {
+        byte[] encoded = Files.readAllBytes(Paths.get(file.getAbsolutePath()));
+        return new String(encoded, StandardCharsets.UTF_8);
+    }
+
+    private static final boolean DEBUG = true;
+
+    private void parse(String fileName) throws IOException, ParseException {
+        File sourceFile = new File(src.getAbsolutePath() + "/" + fileName + ".java");
+        OutputStream outErrStream = new ByteArrayOutputStream();
+        PrintStream outErr = new PrintStream(outErrStream);
+
+        sourceFileInfoExtractor.setOut(outErr);
+        sourceFileInfoExtractor.setErr(outErr);
+        sourceFileInfoExtractor.solveMethodCalls(sourceFile);
+        String output = outErrStream.toString();
+
+        String path = adaptPath(new File("src/test/resources/javaparser_methodcalls_expected_output")).getPath()+ "/" + fileName.replaceAll("/", "_")+ ".txt";
+        File dstFile = new File(path);
+
+        if (DEBUG && (sourceFileInfoExtractor.getKo() != 0 || sourceFileInfoExtractor.getUnsupported() != 0)){
+            System.err.println(output);
+        }
+
+        assertTrue("No failures expected when analyzing " + path, 0 == sourceFileInfoExtractor.getKo());
+        assertTrue("No UnsupportedOperationException expected when analyzing " + path, 0 == sourceFileInfoExtractor.getUnsupported());
+
+        if (/*!dstFile.exists() ||*/ false) {
+            // If we need to update the file uncomment these lines
+            PrintWriter writer = new PrintWriter(dstFile.getAbsoluteFile(), "UTF-8");
+            writer.print(output);
+            writer.close();
+        }
+
+        String expected = readFile(dstFile);
+
+        String[] outputLines = output.split("\n");
+        String[] expectedLines = expected.split("\n");
+
+        for (int i=0; i<Math.min(outputLines.length, expectedLines.length); i++) {
+            assertEquals("Line " + (i+1) + " of " + path + " is different from what is expected", expectedLines[i].trim(), outputLines[i].trim());
+        }
+
+        assertEquals(expectedLines.length, outputLines.length);
+
+        JavaParserFacade.clearInstances();
+    }
+
+//    @Test
+//    public void parseUtilsUtils() throws IOException, ParseException {
+//        parse("com/github/javaparser/utils/Utils");
+//    }
+//
+//    @Test
+//    public void parseCommentsInserter() throws IOException, ParseException {
+//        parse("com/github/javaparser/CommentsInserter");
+//    }
+
+    @Test
+    public void parsePositionUtils() throws IOException, ParseException {
+        parse("com/github/javaparser/utils/PositionUtils");
+    }
+
+//    @Test
+//    public void parseAstStmts() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/stmt/AssertStmt");
+//        parse("com/github/javaparser/ast/stmt/BlockStmt");
+//        parse("com/github/javaparser/ast/stmt/BreakStmt");
+//        parse("com/github/javaparser/ast/stmt/CatchClause");
+//        parse("com/github/javaparser/ast/stmt/ContinueStmt");
+//        parse("com/github/javaparser/ast/stmt/DoStmt");
+//        parse("com/github/javaparser/ast/stmt/EmptyStmt");
+//        parse("com/github/javaparser/ast/stmt/ExplicitConstructorInvocationStmt");
+//        parse("com/github/javaparser/ast/stmt/ExpressionStmt");
+//        parse("com/github/javaparser/ast/stmt/ForStmt");
+//        parse("com/github/javaparser/ast/stmt/ForeachStmt");
+//        parse("com/github/javaparser/ast/stmt/IfStmt");
+//        parse("com/github/javaparser/ast/stmt/LabeledStmt");
+//        parse("com/github/javaparser/ast/stmt/ReturnStmt");
+//        parse("com/github/javaparser/ast/stmt/Statement");
+//        parse("com/github/javaparser/ast/stmt/SwitchEntryStmt");
+//        parse("com/github/javaparser/ast/stmt/SwitchStmt");
+//        parse("com/github/javaparser/ast/stmt/SynchronizedStmt");
+//        parse("com/github/javaparser/ast/stmt/ThrowStmt");
+//        parse("com/github/javaparser/ast/stmt/TryStmt");
+//        parse("com/github/javaparser/ast/stmt/TypeDeclarationStmt");
+//        parse("com/github/javaparser/ast/stmt/WhileStmt");
+//    }
+//
+//    @Test
+//    public void parseAstExprs() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/expr/AnnotationExpr");
+//        parse("com/github/javaparser/ast/expr/ArrayAccessExpr");
+//        parse("com/github/javaparser/ast/expr/ArrayCreationExpr");
+//        parse("com/github/javaparser/ast/expr/ArrayInitializerExpr");
+//        parse("com/github/javaparser/ast/expr/AssignExpr");
+//        parse("com/github/javaparser/ast/expr/BinaryExpr");
+//        parse("com/github/javaparser/ast/expr/BooleanLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/CastExpr");
+//        parse("com/github/javaparser/ast/expr/CharLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/ClassExpr");
+//        parse("com/github/javaparser/ast/expr/ConditionalExpr");
+//        parse("com/github/javaparser/ast/expr/DoubleLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/EnclosedExpr");
+//        parse("com/github/javaparser/ast/expr/Expression");
+//        parse("com/github/javaparser/ast/expr/FieldAccessExpr");
+//        parse("com/github/javaparser/ast/expr/InstanceOfExpr");
+//        parse("com/github/javaparser/ast/expr/IntegerLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/IntegerLiteralMinValueExpr");
+//        parse("com/github/javaparser/ast/expr/LambdaExpr");
+//        parse("com/github/javaparser/ast/expr/LiteralExpr");
+//        parse("com/github/javaparser/ast/expr/LongLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/LongLiteralMinValueExpr");
+//        parse("com/github/javaparser/ast/expr/MarkerAnnotationExpr");
+//        parse("com/github/javaparser/ast/expr/MemberValuePair");
+//        parse("com/github/javaparser/ast/expr/MethodCallExpr");
+//        parse("com/github/javaparser/ast/expr/MethodReferenceExpr");
+//        parse("com/github/javaparser/ast/expr/NameExpr");
+//        parse("com/github/javaparser/ast/expr/NormalAnnotationExpr");
+//        parse("com/github/javaparser/ast/expr/NullLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/ObjectCreationExpr");
+//        parse("com/github/javaparser/ast/expr/QualifiedNameExpr");
+//        parse("com/github/javaparser/ast/expr/SingleMemberAnnotationExpr");
+//        parse("com/github/javaparser/ast/expr/StringLiteralExpr");
+//        parse("com/github/javaparser/ast/expr/SuperExpr");
+//        parse("com/github/javaparser/ast/expr/ThisExpr");
+//        parse("com/github/javaparser/ast/expr/TypeExpr");
+//        parse("com/github/javaparser/ast/expr/UnaryExpr");
+//        parse("com/github/javaparser/ast/expr/VariableDeclarationExpr");
+//    }
+//
+//    @Test
+//    public void parseAstBody() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/body/AnnotationDeclaration");
+//        parse("com/github/javaparser/ast/body/AnnotationMemberDeclaration");
+//        parse("com/github/javaparser/ast/body/BodyDeclaration");
+//        parse("com/github/javaparser/ast/body/ClassOrInterfaceDeclaration");
+//        parse("com/github/javaparser/ast/body/ConstructorDeclaration");
+//        parse("com/github/javaparser/ast/body/EmptyMemberDeclaration");
+//        parse("com/github/javaparser/ast/body/EmptyTypeDeclaration");
+//        parse("com/github/javaparser/ast/body/EnumConstantDeclaration");
+//        parse("com/github/javaparser/ast/body/EnumDeclaration");
+//        parse("com/github/javaparser/ast/body/FieldDeclaration");
+//        parse("com/github/javaparser/ast/body/InitializerDeclaration");
+//        parse("com/github/javaparser/ast/body/MethodDeclaration");
+//        parse("com/github/javaparser/ast/body/Parameter");
+//        parse("com/github/javaparser/ast/body/TypeDeclaration");
+//        parse("com/github/javaparser/ast/body/VariableDeclarator");
+//        parse("com/github/javaparser/ast/body/VariableDeclaratorId");
+//    }
+//
+//    @Test
+//    public void parseAstComments() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/comments/BlockComment");
+//        parse("com/github/javaparser/ast/comments/Comment");
+//        parse("com/github/javaparser/ast/comments/CommentsCollection");
+//        parse("com/github/javaparser/ast/comments/JavadocComment");
+//        parse("com/github/javaparser/ast/comments/LineComment");
+//    }
+//
+//    @Test
+//    public void parseAstRest() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/AccessSpecifier");
+//        parse("com/github/javaparser/ast/ArrayBracketPair");
+//        parse("com/github/javaparser/ast/ArrayCreationLevel");
+//        parse("com/github/javaparser/ast/CompilationUnit");
+//        parse("com/github/javaparser/ast/Example");
+//        parse("com/github/javaparser/ast/ImportDeclaration");
+//        parse("com/github/javaparser/ast/Modifier");
+//        parse("com/github/javaparser/ast/Node");
+//        parse("com/github/javaparser/ast/PackageDeclaration");
+//        parse("com/github/javaparser/ast/UserDataKey");
+//    }
+//
+//    @Test
+//    public void parseAstNodeTypes() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithAnnotations");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithBlockStmt");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithBody");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithDeclaration");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithElementType");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithExtends");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithImplements");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithJavaDoc");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithMembers");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithModifiers");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithName");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithParameters");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithStatements");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithThrowable");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithType");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithTypeArguments");
+//        parse("com/github/javaparser/ast/nodeTypes/NodeWithVariables");
+//    }
+//
+//    @Test
+//    public void parseAstTypes() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/type/ArrayType");
+//        parse("com/github/javaparser/ast/type/ClassOrInterfaceType");
+//        parse("com/github/javaparser/ast/type/IntersectionType");
+//        parse("com/github/javaparser/ast/type/PrimitiveType");
+//        parse("com/github/javaparser/ast/type/ReferenceType");
+//        parse("com/github/javaparser/ast/type/Type");
+//        parse("com/github/javaparser/ast/type/TypeParameter");
+//        parse("com/github/javaparser/ast/type/UnionType");
+//        parse("com/github/javaparser/ast/type/UnknownType");
+//        parse("com/github/javaparser/ast/type/VoidType");
+//        parse("com/github/javaparser/ast/type/WildcardType");
+//    }
+//
+//    @Test
+//    public void parseAstVisitor() throws IOException, ParseException {
+//        parse("com/github/javaparser/ast/visitor/CloneVisitor");
+//        parse("com/github/javaparser/ast/visitor/DumpVisitor");
+//        parse("com/github/javaparser/ast/visitor/EqualsVisitor");
+//        parse("com/github/javaparser/ast/visitor/GenericVisitor");
+//        parse("com/github/javaparser/ast/visitor/GenericVisitorAdapter");
+//        parse("com/github/javaparser/ast/visitor/ModifierVisitorAdapter");
+//        parse("com/github/javaparser/ast/visitor/TreeVisitor");
+//        parse("com/github/javaparser/ast/visitor/VoidVisitor");
+//        parse("com/github/javaparser/ast/visitor/VoidVisitorAdapter");
+//    }
+//
+//    @Test
+//    public void parseUtils() throws IOException, ParseException {
+//        parse("com/github/javaparser/utils/ClassUtils");
+//        parse("com/github/javaparser/utils/Pair");
+//    }
+//
+//    @Test
+//    public void parseAllOtherNodes() throws IOException, ParseException {
+//        parse("com/github/javaparser/JavaParser");
+//        parse("com/github/javaparser/ParseProblemException");
+//        parse("com/github/javaparser/ParseResult");
+//        parse("com/github/javaparser/ParseStart");
+//        parse("com/github/javaparser/ParserConfiguration");
+//        parse("com/github/javaparser/Position");
+//        parse("com/github/javaparser/Problem");
+//        parse("com/github/javaparser/Providers");
+//        parse("com/github/javaparser/Range");
+//    }
+
+}