long data = rs.getLong(index); if (rs.wasNull()) { return null; } else { return Long.valueOf(data); }
short data = rs.getShort(index); if (rs.wasNull()) { return null; } else { return Short.valueOf(data); }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeLong.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeShort.java
Method name: Object readResultSet(ResultSet, int, boolean) Method name: Object readResultSet(ResultSet, int, boolean)
Number of AST nodes: 4 Number of AST nodes: 4
1
long data = rs.getLong(index);
1
short data = rs.getShort(index);
2
		if (rs.wasNull()) {
2
		if (rs.wasNull()) {
3
			return null;
3
			return null;
4
        } else {
4
        } else {
5
            return Long.valueOf(data);
5
            return Short.valueOf(data);
6
        }
6
        }
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)0.1
Clones locationClones are in different classes having the same super class
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                      
    1
    short data = rs.getShort(index);
    1
    long data = rs.getLong(index);
                                                                  
    2
    if (rs.wasNull())
    2
    if (rs.wasNull())
    3
    return null;
    3
    return null;
    else
    else
    4
    return Long.valueOf(data);
    4
    return Long.valueOf(data);
    4
    return Short.valueOf(data);
    Differences
    Expression1Expression2Difference
    longshortVARIABLE_TYPE_MISMATCH
    java.lang.Longjava.lang.ShortSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Type long of variable data does not match with type short of variable data
    Expression Long cannot be unified with expression Short , because common superclass java.lang.Number does not declare member(s) public static java.lang.Long valueOf(long) , public static java.lang.Short valueOf(short)
    4
    return Short.valueOf(data);
    Precondition Violations (2)
    Row Violation
    1Type long of variable data does not match with type short of variable data
    2Expression Long cannot be unified with expression Short , because common superclass java.lang.Number does not declare member(s) public static java.lang.Long valueOf(long) , public static java.lang.Short valueOf(short)