diff --git a/src/Code/AbstractMemberGenerator.php b/src/Code/AbstractMemberGenerator.php
index b9561d6..01a9bf8 100644
--- a/src/Code/AbstractMemberGenerator.php
+++ b/src/Code/AbstractMemberGenerator.php
@@ -20,7 +20,7 @@
  * @copyright Copyright (c) 2005-2019 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   https://github.com/zendframework/zend-code/blob/master/LICENSE.md New BSD License
  */
-abstract class AbstractMemberGenerator implements StatementGenerator
+abstract class AbstractMemberGenerator implements \OpenCodeModeling\CodeAst\StatementGenerator
 {
     /**#@+
      * @const int Flags for construction usage
diff --git a/src/Code/BodyGenerator.php b/src/Code/BodyGenerator.php
index c0a377d..c813f6b 100644
--- a/src/Code/BodyGenerator.php
+++ b/src/Code/BodyGenerator.php
@@ -12,7 +12,7 @@
 
 use PhpParser\Parser;
 
-final class BodyGenerator implements StatementGenerator
+final class BodyGenerator implements \OpenCodeModeling\CodeAst\StatementGenerator
 {
     /**
      * @var Parser
diff --git a/src/Code/ClassGenerator.php b/src/Code/ClassGenerator.php
index a118876..8666776 100644
--- a/src/Code/ClassGenerator.php
+++ b/src/Code/ClassGenerator.php
@@ -21,7 +21,7 @@
  * @copyright Copyright (c) 2005-2019 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   https://github.com/zendframework/zend-code/blob/master/LICENSE.md New BSD License
  */
-final class ClassGenerator implements StatementGenerator
+final class ClassGenerator implements \OpenCodeModeling\CodeAst\StatementGenerator
 {
     public const FLAG_ABSTRACT = Class_::MODIFIER_ABSTRACT;
     public const FLAG_FINAL = Class_::MODIFIER_FINAL;
diff --git a/src/Code/IdentifierGenerator.php b/src/Code/IdentifierGenerator.php
index 4e440ed..6f589c6 100644
--- a/src/Code/IdentifierGenerator.php
+++ b/src/Code/IdentifierGenerator.php
@@ -10,12 +10,13 @@
 
 namespace OpenCodeModeling\CodeAst\Code;
 
+use OpenCodeModeling\CodeAst\IdentifiedStatementGenerator;
 use PhpParser\Node\Stmt;
 
-final class IdentifierGenerator implements StatementGenerator
+final class IdentifierGenerator implements IdentifiedStatementGenerator
 {
     /**
-     * @var StatementGenerator
+     * @var \OpenCodeModeling\CodeAst\StatementGenerator
      */
     private $statementGenerator;
 
@@ -24,7 +25,7 @@ final class IdentifierGenerator implements StatementGenerator
      */
     private $identifier;
 
-    public function __construct(string $identifier, StatementGenerator $statementGenerator)
+    public function __construct(string $identifier, \OpenCodeModeling\CodeAst\StatementGenerator $statementGenerator)
     {
         $this->identifier = $identifier;
         $this->statementGenerator = $statementGenerator;
@@ -35,6 +36,11 @@ public function getIdentifier(): string
         return $this->identifier;
     }
 
+    public function identifier(): string
+    {
+        return $this->identifier;
+    }
+
     public function generate(): array
     {
         $stmt = $this->statementGenerator->generate();
diff --git a/src/Code/StatementGenerator.php b/src/Code/StatementGenerator.php
index 8cb4557..1be6063 100644
--- a/src/Code/StatementGenerator.php
+++ b/src/Code/StatementGenerator.php
@@ -12,6 +12,9 @@
 
 use PhpParser\Node;
 
+/**
+ * @deprecated Use \OpenCodeModeling\CodeAst\StatementGenerator
+ */
 interface StatementGenerator
 {
     /**
diff --git a/src/IdentifiedStatementGenerator.php b/src/IdentifiedStatementGenerator.php
new file mode 100644
index 0000000..a02cf06
--- /dev/null
+++ b/src/IdentifiedStatementGenerator.php
@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * @see       https://github.com/open-code-modeling/php-code-ast for the canonical source repository
+ * @copyright https://github.com/open-code-modeling/php-code-ast/blob/master/COPYRIGHT.md
+ * @license   https://github.com/open-code-modeling/php-code-ast/blob/master/LICENSE.md MIT License
+ */
+
+declare(strict_types=1);
+
+namespace OpenCodeModeling\CodeAst;
+
+interface IdentifiedStatementGenerator extends StatementGenerator
+{
+    public function identifier(): string;
+}
diff --git a/src/Node/StatementGenerator.php b/src/Node/StatementGenerator.php
new file mode 100644
index 0000000..5329979
--- /dev/null
+++ b/src/Node/StatementGenerator.php
@@ -0,0 +1,50 @@
+<?php
+
+/**
+ * @see       https://github.com/open-code-modeling/php-code-ast for the canonical source repository
+ * @copyright https://github.com/open-code-modeling/php-code-ast/blob/master/COPYRIGHT.md
+ * @license   https://github.com/open-code-modeling/php-code-ast/blob/master/LICENSE.md MIT License
+ */
+
+declare(strict_types=1);
+
+namespace OpenCodeModeling\CodeAst\Node;
+
+use OpenCodeModeling\CodeAst\IdentifiedStatementGenerator;
+use PhpParser\Node;
+
+final class StatementGenerator implements IdentifiedStatementGenerator
+{
+    /**
+     * @var string
+     **/
+    private $identifier;
+
+    /**
+     * @var array<Node\Stmt>
+     **/
+    private $stmts;
+
+    /**
+     * @param string $identifier
+     * @param Node\Stmt ...$stmts
+     */
+    public function __construct(string $identifier, Node\Stmt ...$stmts)
+    {
+        $this->identifier = $identifier;
+        $this->stmts = $stmts;
+    }
+
+    /**
+     * @return string
+     */
+    public function identifier(): string
+    {
+        return $this->identifier;
+    }
+
+    public function generate()
+    {
+        return $this->stmts;
+    }
+}
diff --git a/src/NodeVisitor/ClassConstant.php b/src/NodeVisitor/ClassConstant.php
index 8ddcdbf..6e1d50e 100644
--- a/src/NodeVisitor/ClassConstant.php
+++ b/src/NodeVisitor/ClassConstant.php
@@ -12,6 +12,8 @@
 
 use OpenCodeModeling\CodeAst\Code\ClassConstGenerator;
 use OpenCodeModeling\CodeAst\Code\IdentifierGenerator;
+use OpenCodeModeling\CodeAst\IdentifiedStatementGenerator;
+use OpenCodeModeling\CodeAst\Node\StatementGenerator;
 use PhpParser\Node;
 use PhpParser\Node\Stmt\Class_;
 use PhpParser\Node\Stmt\Namespace_;
@@ -20,15 +22,25 @@
 final class ClassConstant extends NodeVisitorAbstract
 {
     /**
-     * @var IdentifierGenerator
+     * @var IdentifiedStatementGenerator
      */
     private $lineGenerator;
 
-    public function __construct(IdentifierGenerator $lineGenerator)
+    public function __construct(IdentifiedStatementGenerator $lineGenerator)
     {
         $this->lineGenerator = $lineGenerator;
     }
 
+    public static function fromNode(Node\Stmt\ClassConst $node): self
+    {
+        return new self(
+            new StatementGenerator(
+                $node->consts[0]->name->name,
+                $node
+            )
+        );
+    }
+
     public static function forClassConstant(
         string $constantName,
         $constantValue,
@@ -79,7 +91,7 @@ private function checkConstantExists(Class_ $node): bool
     {
         foreach ($node->stmts as $stmt) {
             if ($stmt instanceof Node\Stmt\ClassConst
-                && $stmt->consts[0]->name->name === $this->lineGenerator->getIdentifier()
+                && $stmt->consts[0]->name->name === $this->lineGenerator->identifier()
             ) {
                 return true;
             }
diff --git a/src/NodeVisitor/ClassFile.php b/src/NodeVisitor/ClassFile.php
index 346f5c1..eb466d5 100644
--- a/src/NodeVisitor/ClassFile.php
+++ b/src/NodeVisitor/ClassFile.php
@@ -32,6 +32,11 @@ public function __construct(ClassGenerator $classGenerator)
         $this->classGenerator = $classGenerator;
     }
 
+    public static function fromNode(Class_ $node): self
+    {
+        return new self(new ClassGenerator($node->name->name));
+    }
+
     public function beforeTraverse(array $nodes)
     {
         foreach ($nodes as $node) {
diff --git a/src/NodeVisitor/ClassNamespace.php b/src/NodeVisitor/ClassNamespace.php
index be2cfa7..27033e2 100644
--- a/src/NodeVisitor/ClassNamespace.php
+++ b/src/NodeVisitor/ClassNamespace.php
@@ -32,6 +32,11 @@ public function __construct(string $namespace)
         $this->builderFactory = new BuilderFactory();
     }
 
+    public static function fromNode(Stmt\Namespace_ $node): self
+    {
+        return new self($node->name->toString());
+    }
+
     public function afterTraverse(array $nodes): ?array
     {
         if ($this->hasNamespace($nodes)) {
diff --git a/src/NodeVisitor/Collector.php b/src/NodeVisitor/Collector.php
new file mode 100644
index 0000000..7ae39d0
--- /dev/null
+++ b/src/NodeVisitor/Collector.php
@@ -0,0 +1,68 @@
+<?php
+
+/**
+ * @see       https://github.com/open-code-modeling/php-code-ast for the canonical source repository
+ * @copyright https://github.com/open-code-modeling/php-code-ast/blob/master/COPYRIGHT.md
+ * @license   https://github.com/open-code-modeling/php-code-ast/blob/master/LICENSE.md MIT License
+ */
+
+declare(strict_types=1);
+
+namespace OpenCodeModeling\CodeAst\NodeVisitor;
+
+use PhpParser\Node;
+use PhpParser\Node\Stmt\Namespace_;
+use PhpParser\NodeTraverser;
+use PhpParser\NodeVisitorAbstract;
+
+final class Collector extends NodeVisitorAbstract
+{
+    /**
+     * @var array
+     */
+    private $visitors = [];
+
+    public function afterTraverse(array $nodes): ?array
+    {
+        $this->visitors = [];
+
+        foreach ($nodes as $node) {
+            $this->determineVisitor($node);
+        }
+
+        return null;
+    }
+
+    private function determineVisitor(Node $node): void
+    {
+        switch (true) {
+            case $node instanceof Namespace_:
+                $this->visitors[] = ClassNamespace::fromNode($node);
+                break;
+            case $node instanceof Node\Stmt\Class_:
+                $this->visitors[] = ClassFile::fromNode($node);
+
+                foreach ($node->stmts as $stmt) {
+                    $this->determineVisitor($stmt);
+                }
+                break;
+            case $node instanceof Node\Stmt\ClassConst:
+                $this->visitors[] = ClassConstant::fromNode($node);
+                break;
+            default:
+                break;
+        }
+    }
+
+    public function visitors(): array
+    {
+        return $this->visitors;
+    }
+
+    public function injectVisitors(NodeTraverser $nodeTraverser): void
+    {
+        foreach ($this->visitors as $visitor) {
+            $nodeTraverser->addVisitor(clone $visitor);
+        }
+    }
+}
diff --git a/src/StatementGenerator.php b/src/StatementGenerator.php
new file mode 100644
index 0000000..ce5ead5
--- /dev/null
+++ b/src/StatementGenerator.php
@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * @see       https://github.com/open-code-modeling/php-code-ast for the canonical source repository
+ * @copyright https://github.com/open-code-modeling/php-code-ast/blob/master/COPYRIGHT.md
+ * @license   https://github.com/open-code-modeling/php-code-ast/blob/master/LICENSE.md MIT License
+ */
+
+declare(strict_types=1);
+
+namespace OpenCodeModeling\CodeAst;
+
+use PhpParser\Node;
+
+interface StatementGenerator
+{
+    /**
+     * @return Node\Stmt|Node\Stmt[]
+     */
+    public function generate();
+}
diff --git a/tests/NodeVisitor/ClassConstantTest.php b/tests/NodeVisitor/ClassConstantTest.php
index 8dfdc21..e031c50 100644
--- a/tests/NodeVisitor/ClassConstantTest.php
+++ b/tests/NodeVisitor/ClassConstantTest.php
@@ -12,7 +12,6 @@
 use OpenCodeModeling\CodeAst\NodeVisitor\ClassUseTrait;
 use OpenCodeModeling\CodeAst\NodeVisitor\NamespaceUse;
 use OpenCodeModeling\CodeAst\NodeVisitor\StrictType;
-use OpenCodeModeling\JsonSchemaToPhpAst\ValueObject\BooleanFactory;
 use PhpParser\NodeTraverser;
 use PhpParser\Parser;
 use PhpParser\ParserFactory;
diff --git a/tests/NodeVisitorTest.php b/tests/NodeVisitorTest.php
new file mode 100644
index 0000000..90b272b
--- /dev/null
+++ b/tests/NodeVisitorTest.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OpenCodeModelingTest\CodeAst;
+
+use OpenCodeModeling\CodeAst\NodeVisitor\Collector;
+use PhpParser\NodeTraverser;
+use PhpParser\Parser;
+use PhpParser\ParserFactory;
+use PhpParser\PrettyPrinter\Standard;
+use PHPUnit\Framework\TestCase;
+
+final class NodeVisitorTest extends TestCase
+{
+    /**
+     * @var Parser
+     */
+    private $parser;
+
+    /**
+     * @var Standard
+     */
+    private $printer;
+
+    public function setUp(): void
+    {
+        $this->parser = (new ParserFactory())->create(ParserFactory::ONLY_PHP7);
+        $this->printer = new Standard(['shortArraySyntax' => true]);
+    }
+
+    /**
+     * @test
+     */
+    public function it_detects_visitors_for_class_and_constant(): void
+    {
+        $expectedCode = <<<'EOF'
+<?php
+
+class TestClass
+{
+    public const TYPE_STRING = 'string';
+}
+EOF;
+
+        $ast = $this->parser->parse($expectedCode);
+
+        $visitorCollector = new Collector();
+
+        $nodeTraverser = new NodeTraverser();
+        $nodeTraverser->addVisitor($visitorCollector);
+
+        $nodeTraverser->traverse($ast);
+
+        $detectedVisitors = $visitorCollector->visitors();
+
+        $this->assertCount(2, $detectedVisitors);
+
+        $this->assertCode($expectedCode, $visitorCollector, $ast);
+        $this->assertCode($expectedCode, $visitorCollector, $this->parser->parse(''));
+    }
+
+    private function assertCode(string $expectedCode, Collector $visitorCollector, array $ast): void
+    {
+        $nodeTraverser = new NodeTraverser();
+
+        $visitorCollector->injectVisitors($nodeTraverser);
+
+        $this->assertSame($expectedCode, $this->printer->prettyPrintFile($nodeTraverser->traverse($ast)));
+    }
+}