Header h = new Header();
headers.add(h);
return h;
Option opt = new Option();
options.add(opt);
return opt;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/email/EmailTask.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Apt.java
|
Method name: Header createHeader()
|
|
Method name: Option createOption()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | Header h = new Header();↵ | | 1 | Option opt = new Option();↵
|
2 | headers.add(h);↵ | | 2 | options.add(opt);↵
|
3 | return h; | | 3 | return opt;
|
See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 9 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
| | | 1 | Option opt = new Option(); |
1 | Header h = new Header(); | | | |
2 | headers.add(h); | | 2 | options.add(opt); |
| | | 3 | return opt; |
3 | return h; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type org.apache.tools.ant.taskdefs.email.Header of variable h does not match with type org.apache.tools.ant.taskdefs.Apt.Option of variable opt |
2 | Unmatched return opt; |
3 | Unmatched return h; |