Improve logging in ExtendedFuncotator

BimberLab · Jul 6, 2023 · e2fafd7 · e2fafd7
1 parent e206a48
commit e2fafd7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/com/github/discvrseq/walkers/ExtendedFuncotator.java b/src/main/java/com/github/discvrseq/walkers/ExtendedFuncotator.java
@@ -220,7 +220,7 @@ public VcfHeaderDescriptor(String[] line, List<String> headerFields, List<DataSo
                 DataSourceFuncotationFactory source = dataSourceFuncotationFactories.stream().filter(x -> x.getName().equalsIgnoreCase(this.dataSource)).findFirst().orElseThrow();
 
                 if (!source.getSupportedFuncotationFields().contains(this.dataSource + "_" + this.sourceField)) {
-                    throw new GATKException("Unable to find field: " + this.sourceField + " in "+ this.dataSource);
+                    throw new GATKException("Unable to find field: " + this.sourceField + " in "+ this.dataSource + ". Known fields are: " + String.join(", ", source.getSupportedFuncotationFields()));
                 }
             }
             catch (NoSuchElementException e) {