if (databaseProductName == null) { return false; } String prodName = "sun java system high availability"; if (databaseProductName.trim().toLowerCase().startsWith(prodName)) { // We don't yet have the need to discriminate by version. return true; } return false;
if (databaseProductName == null) { return false; } if (databaseProductName.trim().toLowerCase().startsWith("timesten")) { // We don't yet have the need to discriminate by version. return true; } return false;
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/dialects/HADBDialectExt.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/dialects/TimesTenDialectExt.java
Method name: boolean supportsProduct(String, String) Method name: boolean supportsProduct(String, String)
Number of AST nodes: 6 Number of AST nodes: 5
1
if (databaseProductName == null) { 
1
if (databaseProductName == null)
2
		{
2
return false; }
3
			return false;
3
		String prodName = "sun java system high availability";
4
		}
4
		if (databaseProductName.trim().toLowerCase().startsWith(prodName))
5
		if (databaseProductName.trim().toLowerCase().startsWith("timesten"))
5
		{
6
		{
6
			// We don't yet have the need to discriminate by version.
7
			// We don't yet have the need to discriminate by version.
7
			return true;
8
			return true;
8
		}
9
		}
9
		return false;
10
		return false;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons12
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.1
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (databaseProductName == null)
    1
    if (databaseProductName == null)
    2
    return false;
    2
    return false;
    3
    String prodName = "sun java system high availability";
                                                                                                                  
    4
    if (databaseProductName.trim().toLowerCase().startsWith(prodName))
    4
    if (databaseProductName.trim().toLowerCase().startsWith(prodName))
    3
    if (databaseProductName.trim().toLowerCase().startsWith("timesten"))
    Differences
    Expression1Expression2Difference
    prodName"timesten"TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression prodName cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3
    if (databaseProductName.trim().toLowerCase().startsWith("timesten"))
    5
    return true;
    4
    return true;
    6
    return false;
    5
    return false;
    Precondition Violations (1)
    Row Violation
    1Expression prodName cannot be parameterized, because it has dependencies to/from statements that will be extracted