StringBuffer sb1 = new StringBuffer(s1);
StringBuffer sb2 = new StringBuffer(s2);
sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0)));
sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0)));
assertEquals(sb1.toString(), sb2.toString());
StringBuffer sb1 = new StringBuffer(s1);
StringBuffer sb2 = new StringBuffer(s2);
sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0)));
sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0)));
assertEquals(sb1.toString(), sb2.toString());
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/ProjectTest.java
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File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/FileUtilsTest.java
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Method name: void assertEqualsIgnoreDriveCase(String, String)
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Method name: void assertEqualsIgnoreDriveCase(String, String)
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Number of AST nodes: 5
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Number of AST nodes: 5
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|
1 | StringBuffer sb1 = new StringBuffer(s1);↵ | | 1 | StringBuffer sb1 = new StringBuffer(s1);↵
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2 | StringBuffer sb2 = new StringBuffer(s2);↵ | | 2 | StringBuffer sb2 = new StringBuffer(s2);↵
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3 | sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0)));↵ | | 3 | sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0)));↵
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4 | sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0)));↵ | | 4 | sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0)));↵
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5 | assertEquals(sb1.toString(), sb2.toString()); | | 5 | assertEquals(sb1.toString(), sb2.toString());
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
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 | 13 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 5 |
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) | 0.0 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
2 | StringBuffer sb1 = new StringBuffer(s1); | | 2 | StringBuffer sb1 = new StringBuffer(s1); |
3 | StringBuffer sb2 = new StringBuffer(s2); | | 3 | StringBuffer sb2 = new StringBuffer(s2); |
4 | sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0))); | | 4 | sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0))); |
5 | sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0))); | | 5 | sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0))); |
6 | assertEquals(sb1.toString(), sb2.toString()); | | 6 | assertEquals(sb1.toString(), sb2.toString()); |
Precondition Violations (0)
Row |
Violation |