for ( int i = 0; i < exceptions.length; i++ ) { if ( SQLException.class.isAssignableFrom( exceptions[i] ) ) { return true; } }
for ( int i = 1; i < chars.length; i++ ) { // as soon as we encounter our first letter, return the substring // from that position if ( Character.isLetter( chars[i] ) ) { return alias.substring( i ); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/test/java/org/hibernate/dialect/Mocks.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/util/StringHelper.java
Method name: boolean canThrowSQLException(Method) Method name: String cleanAlias(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
for ( int i = 0; i < exceptions.length; i++ ) {
1
for ( int i = 1; i < chars.length; i++ ) {
2
			if ( SQLException.class.isAssignableFrom( exception
2
				// as soon as we encounter our first letter, return the substring
3
				// from that position
3
s[i] ) ) {
4
				if ( Character.isLetter( chars[i] ) ) {
4
				return true;
5
					return alias.substring( i );
5
			}
6
				}
6
		}
7
			}
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes
Number of node comparisons1