duplicated block id: 1
size: 28 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/util/WildcardHelper.java (369:418)
 - plugins/tiles/src/main/java/org/apache/tiles/core/util/WildcardHelper.java (396:445)

duplicated block id: 2
size: 26 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/util/WildcardHelper.java (306:352)
 - plugins/tiles/src/main/java/org/apache/tiles/core/util/WildcardHelper.java (332:378)

duplicated block id: 3
size: 18 cleaned lines of code
in 2 files:
 - core/src/main/resources/org/apache/struts2/static/inputtransferselect.js (59:78)
 - core/src/main/resources/org/apache/struts2/static/optiontransferselect.js (40:59)

duplicated block id: 4
size: 17 cleaned lines of code
in 2 files:
 - core/src/main/resources/org/apache/struts2/static/inputtransferselect.js (109:127)
 - core/src/main/resources/org/apache/struts2/static/optiontransferselect.js (165:183)

duplicated block id: 5
size: 15 cleaned lines of code
in 2 files:
 - plugins/jasperreports7/src/main/java/org/apache/struts2/views/jasperreports7/ValueStackDataSource.java (125:144)
 - plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java (136:155)

duplicated block id: 6
size: 14 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/components/Property.java (164:180)
 - core/src/main/java/org/apache/struts2/components/Text.java (214:230)

duplicated block id: 7
size: 14 cleaned lines of code
in 2 files:
 - plugins/javatemplates/src/main/java/org/apache/struts2/views/java/simple/RadioHandler.java (103:127)
 - plugins/javatemplates/src/main/java/org/apache/struts2/views/java/simple/CheckboxListHandler.java (116:139)

duplicated block id: 8
size: 12 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/components/ActionMessage.java (68:82)
 - core/src/main/java/org/apache/struts2/components/ActionError.java (70:84)

duplicated block id: 9
size: 12 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/result/ServletActionRedirectResult.java (213:226)
 - core/src/main/java/org/apache/struts2/result/ServletRedirectResult.java (220:233)

duplicated block id: 10
size: 12 cleaned lines of code
in 2 files:
 - plugins/jasperreports7/src/main/java/org/apache/struts2/views/jasperreports7/ValueStackDataSource.java (102:115)
 - plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java (113:126)

duplicated block id: 11
size: 11 cleaned lines of code
in 2 files:
 - core/src/main/resources/org/apache/struts2/static/inputtransferselect.js (45:57)
 - core/src/main/resources/org/apache/struts2/static/optiontransferselect.js (122:134)

duplicated block id: 12
size: 10 cleaned lines of code
in 2 files:
 - apps/showcase/src/main/java/org/apache/struts2/showcase/tag/nonui/iteratortag/AppendIteratorTagDemo.java (38:49)
 - apps/showcase/src/main/java/org/apache/struts2/showcase/tag/nonui/iteratortag/MergeIteratorTagDemo.java (38:49)

duplicated block id: 13
size: 10 cleaned lines of code
in 2 files:
 - plugins/jasperreports7/src/main/java/org/apache/struts2/views/jasperreports7/ValueStackDataSource.java (83:97)
 - plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/ValueStackDataSource.java (88:105)

duplicated block id: 14
size: 9 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/util/WildcardHelper.java (434:446)
 - plugins/tiles/src/main/java/org/apache/tiles/core/util/WildcardHelper.java (461:473)

duplicated block id: 15
size: 8 cleaned lines of code
in 2 files:
 - core/src/main/java/org/apache/struts2/views/jsp/ui/SubmitTag.java (100:109)
 - core/src/main/java/org/apache/struts2/views/jsp/ui/ResetTag.java (83:92)

duplicated block id: 16
size: 8 cleaned lines of code
in 2 files:
 - plugins/tiles/src/main/java/org/apache/tiles/request/collection/ReadOnlyEnumerationMap.java (220:229)
 - plugins/tiles/src/main/java/org/apache/tiles/request/collection/HeaderValuesMap.java (295:304)

duplicated block id: 17
size: 7 cleaned lines of code
in 4 files:
 - core/src/main/java/org/apache/struts2/components/Component.java (612:622)
 - core/src/main/java/org/apache/struts2/result/StreamResult.java (302:312)
 - plugins/jasperreports7/src/main/java/org/apache/struts2/views/jasperreports7/JasperReport7Result.java (340:350)
 - plugins/jasperreports/src/main/java/org/apache/struts2/views/jasperreports/JasperReportsResult.java (517:527)

duplicated block id: 18
size: 7 cleaned lines of code
in 2 files:
 - plugins/json/src/main/java/org/apache/struts2/json/JSONInterceptor.java (433:441)
 - plugins/json/src/main/java/org/apache/struts2/json/JSONResult.java (134:142)

duplicated block id: 19
size: 7 cleaned lines of code
in 2 files:
 - plugins/json/src/main/java/org/apache/struts2/json/JSONInterceptor.java (450:458)
 - plugins/json/src/main/java/org/apache/struts2/json/JSONResult.java (150:158)

duplicated block id: 20
size: 6 cleaned lines of code
in 2 files:
 - apps/showcase/src/main/java/org/apache/struts2/showcase/LotsOfOptiontransferselectAction.java (261:268)
 - apps/showcase/src/main/java/org/apache/struts2/showcase/MoreSelectsAction.java (115:122)

duplicated block id: 21
size: 6 cleaned lines of code
in 2 files:
 - core/src/main/resources/org/apache/struts2/static/inputtransferselect.js (80:87)
 - core/src/main/resources/org/apache/struts2/static/optiontransferselect.js (136:143)