From 6c0fcdf87611182d6adbfa02b28807e02e225b0c Mon Sep 17 00:00:00 2001
From: jstaerk <jstaerk@usegroup.de>
Date: Wed, 4 Dec 2024 14:34:34 +0100
Subject: [PATCH] closes #601

---
 History.md                                               | 7 +++++++
 .../java/org/mustangproject/commandline/FileChecker.java | 4 +++-
 .../src/main/java/org/mustangproject/util/NodeMap.java   | 9 ++++++++-
 3 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/History.md b/History.md
index 248a960c..ccc1d053 100644
--- a/History.md
+++ b/History.md
@@ -1,3 +1,10 @@
+595
+591
+577
+575
+573
+601
+
 2.15.1
 =======
 - #566 Failed to parse PDF - Could not reproduce the invoice
diff --git a/Mustang-CLI/src/main/java/org/mustangproject/commandline/FileChecker.java b/Mustang-CLI/src/main/java/org/mustangproject/commandline/FileChecker.java
index 2a587c72..e0899108 100644
--- a/Mustang-CLI/src/main/java/org/mustangproject/commandline/FileChecker.java
+++ b/Mustang-CLI/src/main/java/org/mustangproject/commandline/FileChecker.java
@@ -51,7 +51,9 @@ public class FileChecker {
 		if ((!isPDF) && (!thisRun.shallIgnoreFileExt())) {
 			return false;
 		}
-		ZUGFeRDImporter zi = new ZUGFeRDImporter(filename);
+		ZUGFeRDImporter zi = new ZUGFeRDImporter();
+		zi.doIgnoreCalculationErrors();
+		zi.setPDFFilename(filename);
 		try {
 			if (zi.canParse()) {
 				thisRun.incZUGFeRDCount(zi.getVersion());
diff --git a/library/src/main/java/org/mustangproject/util/NodeMap.java b/library/src/main/java/org/mustangproject/util/NodeMap.java
index 46b82a9a..77064d07 100644
--- a/library/src/main/java/org/mustangproject/util/NodeMap.java
+++ b/library/src/main/java/org/mustangproject/util/NodeMap.java
@@ -106,7 +106,14 @@ public class NodeMap {
 	 * @return the text content of the matching node, converted to BigDecimal
 	 */
 	public Optional<BigDecimal> getAsBigDecimal(String... localNames) {
-		return getNode(localNames).map(Node::getTextContent).map(s->new BigDecimal(s.trim()));
+		return getNode(localNames).map(Node::getTextContent).map(s->{
+			try {
+				return new BigDecimal(s.trim());
+			} catch (NumberFormatException e) {
+				return null;
+			}
+
+		});
 	}
 
 	/**