switch(str.charAt(whitespace))
{
case ' ': case '\t':
whitespace++;
break;
default:
break loop;
}
switch(str.charAt(i))
{
case ' ': case '\t':
whitespace++;
break;
default:
break loop;
}
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/MiscUtilities.java
|
|
File path: /jEdit-4.2/src/org/gjt/sp/jedit/MiscUtilities.java
|
Method name: int getLeadingWhiteSpace(String)
|
|
Method name: int getTrailingWhiteSpace(String)
|
Number of AST nodes: 7
|
|
Number of AST nodes: 7
|
|
1 | switch(str.charAt(whitespace))↵ | | 1 | switch(str.charAt(i))↵
|
2 | {↵ | | 2 | {↵
|
3 | case ' ': case '\t':↵ | | 3 | case ' ': case '\t':↵
|
4 | whitespace++;↵ | | 4 | whitespace++;↵
|
5 | break;↵ | | 5 | break;↵
|
6 | default:↵ | | 6 | default:↵
|
7 | break loop;↵ | | 7 | break loop;↵
|
8 | } | | 8 | }
|
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) | 0.2 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 27 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 7 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.8 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
3 | switch (str.charAt(whitespace)) | | 3 | switch (str.charAt(i)) |
4 | | | 4 | |
5 | | | 5 | |
6 | | | 6 | |
7 | | | 7 | |
8 | | | 8 | |
9 | | | 9 | |
Precondition Violations (3)
Row |
Violation |
1 | Expression whitespace cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Statement break loop; without innermost loop |
3 | Statement break loop; without innermost loop |