Object ret = statement.eval( callstack, interpreter );
if (ret instanceof ReturnControl)
{
switch(((ReturnControl)ret).kind)
{
case RETURN:
returnControl = ret;
breakout = true;
break;
case CONTINUE:
break;
case BREAK:
breakout = true;
break;
}
}
Object ret = statement.eval( callstack, interpreter );
if (ret instanceof ReturnControl)
{
switch(((ReturnControl)ret).kind)
{
case RETURN:
returnControl = ret;
breakout = true;
break;
case CONTINUE:
break;
case BREAK:
breakout = true;
break;
}
}
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/bsh/BSHEnhancedForStatement.java
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|
File path: /jEdit-4.2/src/bsh/BSHForStatement.java
|
Method name: Object eval(CallStack, Interpreter)
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Method name: Object eval(CallStack, Interpreter)
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Number of AST nodes: 12
|
|
Number of AST nodes: 12
|
|
1 | Object ret = statement.eval( callstack, interpreter );↵ | | 1 | Object ret = statement.eval( callstack, interpreter );↵
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2 | if (ret instanceof ReturnControl)↵ | | 2 | if (ret instanceof ReturnControl)↵
|
3 | {↵ | | 3 | {↵
|
4 | switch(((ReturnControl)ret).kind)↵ | | 4 | switch(((ReturnControl)ret).kind)↵
|
5 | {↵ | | 5 | {↵
|
6 | case RETURN:↵ | | 6 | case RETURN:↵
|
7 | returnControl = ret;↵ | | 7 | returnControl = ret;↵
|
8 | breakout = true;↵ | | 8 | breakout = true;↵
|
9 | break;↵ | | 9 | break;↵
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|
10 | case CONTINUE:↵ | | 10 | case CONTINUE:↵
|
11 | break;↵ | | 11 | break;↵
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|
12 | case BREAK:↵ | | 12 | case BREAK:↵
|
13 | breakout = true;↵ | | 13 | breakout = true;↵
|
14 | break;↵ | | 14 | break;↵
|
15 | }↵ | | 15 | }↵
|
16 | } | | 16 | }
|
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) | 0.3 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 60 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 12 |
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) | 2.0 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
31 | Object ret = statement.eval(callstack, interpreter); | | 23 | Object ret = statement.eval(callstack, interpreter); |
32 | if (ret instanceof ReturnControl) | | 24 | if (ret instanceof ReturnControl) |
33 | switch (((ReturnControl)ret).kind) | | 25 | switch (((ReturnControl)ret).kind) |
34 | | | 26 | |
35 | | | 27 | |
36 | | | 28 | |
37 | | | 29 | |
38 | | | 30 | |
39 | | | 31 | |
40 | | | 32 | |
41 | | | 33 | |
42 | | | 34 | |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables breakout, returnControl , while Clone fragment #2 returns variables breakout, returnControl |