boolean breakout = false; // switch eats a multi-level break here?
if ( statement != null ) // not empty statement
{
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;
}
}
}
if (breakout)
break;
boolean breakout = false; // switch eats a multi-level break here?
if ( statement != null ) // not empty statement
{
// do *not* invoke special override for block... (see above)
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;
}
}
}
if ( breakout )
break;
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/bsh/BSHEnhancedForStatement.java
|
|
File path: /jEdit-4.2/src/bsh/BSHForStatement.java
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Method name: Object eval(CallStack, Interpreter)
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Method name: Object eval(CallStack, Interpreter)
|
Number of AST nodes: 16
|
|
Number of AST nodes: 16
|
|
1 | boolean breakout = false; // switch eats a multi-level break here?↵ | | 1 | boolean breakout = false; // switch eats a multi-level break here?↵
|
2 | if ( statement != null ) // not empty statement↵ | | 2 | if ( statement != null ) // not empty statement↵
|
3 | {↵ | | 3 | {↵
|
| | | 4 | // do *not* invoke special override for block... (see above)↵
|
4 | Object ret = statement.eval( callstack, interpreter );↵ | | 5 | Object ret = statement.eval( callstack, interpreter );↵
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|
5 | if (ret instanceof ReturnControl)↵ | | 6 | if (ret instanceof ReturnControl)↵
|
6 | {↵ | | 7 | {↵
|
7 | switch(((ReturnControl)ret).kind)↵ | | 8 | switch(((ReturnControl)ret).kind)↵
|
8 | {↵ | | 9 | {↵
|
9 | case RETURN:↵ | | 10 | case RETURN:↵
|
10 | returnControl = ret;↵ | | 11 | returnControl = ret;↵
|
11 | breakout = true;↵ | | 12 | breakout = true;↵
|
12 | break;↵ | | 13 | break;↵
|
|
13 | case CONTINUE:↵ | | 14 | case CONTINUE:↵
|
14 | break;↵ | | 15 | break;↵
|
|
15 | case BREAK:↵ | | 16 | case BREAK:↵
|
16 | breakout = true;↵ | | 17 | breakout = true;↵
|
17 | break;↵ | | 18 | break;↵
|
18 | }↵ | | 19 | }↵
|
19 | }↵ | | 20 | }↵
|
20 | }↵ | | 21 | }↵
|
|
21 | if (breakout)↵ | | 22 | if ( breakout )↵
|
22 | break; | | 23 | break;
|
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) | 0.4 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 67 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 16 |
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) | 2.4 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
29 | boolean breakout = false; | | 21 | boolean breakout = false; |
30 | if (statement != null) | | 22 | if (statement != null) |
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 | |
43 | if (breakout) | | 35 | if (breakout) |
44 | | | 36 | |
Precondition Violations (2)
Row |
Violation |
1 | Statement break; without innermost loop |
2 | Statement break; without innermost loop |