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authorAlexander Marsalek <amarsalek@iaik.tugraz.at>2021-04-15 17:11:43 +0200
committerAlexander Marsalek <amarsalek@iaik.tugraz.at>2021-04-15 17:11:43 +0200
commitd7d12cd83d1610b118a336024b260e11b7c83d98 (patch)
tree963d2b790b64247679f3fb92928cf34dc61785fe /pdf-as-lib/src/main/java
parent7be260ac248ee9f461f0e1384a5ba527f28cfd6d (diff)
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pass empty map if no map is supplied
Diffstat (limited to 'pdf-as-lib/src/main/java')
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateAndRequestParameterResolver.java5
1 files changed, 4 insertions, 1 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateAndRequestParameterResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateAndRequestParameterResolver.java
index 024f377f..c53a9a4f 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateAndRequestParameterResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateAndRequestParameterResolver.java
@@ -62,7 +62,10 @@ public class CertificateAndRequestParameterResolver implements IResolver {
this.ctx = new OgnlContext(null, null, memberAccess);
this.ctx = new OgnlContext(null, null, memberAccess);
- this.ctx.put(IProfileConstants.SIGNATURE_BLOCK_PARAMETER, operationStatus.getSignParamter().getDynamicSignatureBlockArguments());
+ Map<String, String> map = operationStatus.getSignParamter().getDynamicSignatureBlockArguments();
+ if(map == null)
+ map = new HashMap<>();
+ this.ctx.put(IProfileConstants.SIGNATURE_BLOCK_PARAMETER, map);
this.ctx.put("sn", this.certificate.getSerialNumber().toString());