paramDepth--;
if (end == 0) {
start = i + 1; // support "(name) address"
nEnd = i;
}
paramDepth--;
if (end == 0) {
start = i + 1; // support "(name) address"
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/email/EmailAddress.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/mail/MailMessage.java
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Method name: void EmailAddress(String)
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Method name: String sanitizeAddress(String)
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Number of AST nodes: 4
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Number of AST nodes: 3
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1 | paramDepth--;↵ | | 1 | paramDepth--;↵
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2 | if (end == 0) {↵ | | 2 | if (end == 0) {↵
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3 | start = i + 1; // support "(name) address"↵ | | 3 | start = i + 1; // support "(name) address"↵
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4 | nEnd = i;↵ | | |
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5 | } | | 4 | }
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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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 9 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 3 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
20 | paramDepth--; | | 12 | paramDepth--; |
21 | if (end == 0) | | 13 | if (end == 0) |
22 | | | 14 | |
23 | | | | |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables paramDepth, start , while Clone fragment #2 returns variables paramDepth, start |