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Merge pull request #575 from Flowdalic/fix-npe-in-fillableform

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[xdata] Fix NPE in FillableForm
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Dan Caseley 2024-01-10 09:55:56 +00:00 committed by GitHub
commit b117d8c3d4
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1 changed files with 7 additions and 2 deletions
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9
smack-extensions/src/main/java/org/jivesoftware/smackx/xdata/form/FillableForm.java
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@ -1,6 +1,6 @@
/**
*
* Copyright 2020 Florian Schmaus
* Copyright 2020-2024 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -54,6 +54,7 @@ public class FillableForm extends FilledForm {
}
Set<String> requiredFields = new HashSet<>();
List<FormField> requiredFieldsWithDefaultValue = new ArrayList<>();
for (FormField formField : dataForm.getFields()) {
if (formField.isRequired()) {
String fieldName = formField.getFieldName();
@ -61,13 +62,17 @@ public class FillableForm extends FilledForm {
if (formField.hasValueSet()) {
// This is a form field with a default value.
write(formField);
requiredFieldsWithDefaultValue.add(formField);
} else {
missingRequiredFields.add(fieldName);
}
}
}
this.requiredFields = Collections.unmodifiableSet(requiredFields);
for (FormField field : requiredFieldsWithDefaultValue) {
write(field);
}
}
protected void writeListMulti(String fieldName, List<? extends CharSequence> values) {