1 files changed, 48 insertions, 0 deletions
diff --git a/plugins/org.eclipse.etrice.dctools.fsm/src/org/eclipse/etrice/dctools/fsm/ast/util/DCAstPrinter.xtend b/plugins/org.eclipse.etrice.dctools.fsm/src/org/eclipse/etrice/dctools/fsm/ast/util/DCAstPrinter.xtend
new file mode 100644
index 000000000..d5e7435cf
--- /dev/null
+++ b/plugins/org.eclipse.etrice.dctools.fsm/src/org/eclipse/etrice/dctools/fsm/ast/util/DCAstPrinter.xtend
@@ -0,0 +1,48 @@
+/*******************************************************************************
+ * Copyright (c) 2018 protos software gmbh (http://www.protos.de).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * CONTRIBUTORS:
+ * 		Henrik Rentz-Reichert (initial contribution)
+ * 
+ *******************************************************************************/
+
+package org.eclipse.etrice.dctools.fsm.ast.util
+
+import org.eclipse.etrice.dctools.fsm.ast.nodes.DCAstBracketNode
+import org.eclipse.etrice.dctools.fsm.ast.nodes.DCAstIdentifierNode
+import org.eclipse.etrice.dctools.fsm.ast.nodes.DCAstNode
+import org.eclipse.etrice.dctools.fsm.ast.nodes.DCAstPeriodNode
+import org.eclipse.etrice.dctools.fsm.ast.nodes.DCAstWhitespaceNode
+import org.eclipse.etrice.dctools.fsm.ast.nodes.DCAstOtherNode
+
+class DCAstPrinter implements IDCAstNodeVisitor {
+	
+	val sb = new StringBuilder
+	
+	def getText() {
+		sb.toString
+	}
+	
+	override visitBegin(DCAstNode node) {
+		
+		switch node {
+			DCAstBracketNode: sb.append(node.left)
+			DCAstIdentifierNode: sb.append(node.identifier)
+			DCAstPeriodNode: sb.append(".")
+			DCAstWhitespaceNode: sb.append(node.text)
+			DCAstOtherNode: sb.append(node.text)
+		}
+		
+		return true
+	}
+	
+	override visitEnd(DCAstNode node) {
+		switch node {
+			DCAstBracketNode: if (node.closed) sb.append(node.right)
+		}
+	}
+}
+\ No newline at end of file