RE: Struts 6.4, Ognl and getters without an underlying field
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DQotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t
LS0tLS0tLS0tLS0tLS0tLS0NClRvIHVuc3Vic2NyaWJlLCBlLW1haWw6IHVzZXItdW5zdWJz
Y3JpYmVAc3RydXRzLmFwYWNoZS5vcmcNCkZvciBhZGRpdGlvbmFsIGNvbW1hbmRzLCBlLW1h
aWw6IHVzZXItaGVscEBzdHJ1dHMuYXBhY2hlLm9yZw0K