while (next != null) {
fileLines.append(next);
fileLines.append("\n");
next = reader.readLine();
}
collector.append(next);
collector.append(";");
continue;
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/sql/QueryTokenizer.java
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File path: /sql12/plugins/oracle/src/net/sourceforge/squirrel_sql/plugins/oracle/tokenizer/OracleQueryTokenizer.java
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Method name: List getStatementsFromIncludeFile(String)
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Method name: void joinFragments(Pattern, boolean)
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Number of AST nodes: 4
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Number of AST nodes: 3
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|
1 | while (next != null) {↵ | | |
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2 | fileLines.append(next);↵ | | |
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3 | fileLines↵ | | 1 | collector.append(next);↵
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4 | .append("\n");↵ | | 2 | collector.append(";");↵
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5 | next = reader.readLine();↵ | | |
|
6 | } | | 3 | continue;
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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) | 0.0 |
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 | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
16 | fileLines.append(next); | | 23 | collector.append(next); |
17 | fileLines.append("\n"); | | 24 | collector.append(";"); |
18 | next = reader.readLine(); | | | |
| | | 25 | continue; |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched statement next=reader.readLine(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched continue; |