Iterator<ClassLoaderListener> i = listeners.iterator(); while (i.hasNext()) { ClassLoaderListener listener = i.next(); listener.loadedZipFile(filename); }
Iterator<IObjectTab> it = _tabs.iterator(); while (it.hasNext()) { IObjectTab tab = it.next(); tab.setDatabaseObjectInfo(dboInfo); }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/util/MyURLClassLoader.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/mainpanel/objecttree/ObjectTreeTabbedPane.java
Method name: void notifyListenersLoadedZipFile(String) Method name: void setDatabaseObjectInfo(IDatabaseObjectInfo)
Number of AST nodes: 4 Number of AST nodes: 4
1
Iterator<ClassLoaderListener> i = listeners.iterator();
1
Iterator<IObjectTab> it = _tabs.iterator();
2
		while (i.hasNext())
2
		while (it.hasNext())
3
		{
3
		{
4
			ClassLoaderListener listener = i.next();
4
			IObjectTab tab = it.next();
5
			listener.loadedZipFile(filename);
5
			tab.setDatabaseObjectInfo(dboInfo);
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
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                            
    1
    Iterator<IObjectTab> it = _tabs.iterator();
    1
    Iterator<ClassLoaderListener> i = listeners.iterator();
                                                                                                                    
    2
    while (i.hasNext())
    2
    while (i.hasNext())
    2
    while (it.hasNext())
    Differences
    Expression1Expression2Difference
    iitVARIABLE_NAME_MISMATCH
    java.util.Iteratorjava.util.IteratorVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.Iterator<net.sourceforge.squirrel_sql.fw.util.ClassLoaderListener> of variable i does not match with type java.util.Iterator<net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.IObjectTab> of variable it
    • Make classes java.util.Iterator and java.util.Iterator extend a common superclass
    2
    while (it.hasNext())
                                                            
    3
    IObjectTab tab = it.next();
    Preondition Violations
    Unmatched statement IObjectTab tab=it.next(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3
    IObjectTab tab = it.next();
    3
    ClassLoaderListener listener = i.next();
    3
    ClassLoaderListener listener = i.next();
    Preondition Violations
    Unmatched statement ClassLoaderListener listener=i.next(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                      
                                                                                
    4
    tab.setDatabaseObjectInfo(dboInfo);
    Preondition Violations
    Unmatched statement tab.setDatabaseObjectInfo(dboInfo); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    tab.setDatabaseObjectInfo(dboInfo);
    4
    listener.loadedZipFile(filename);
    4
    listener.loadedZipFile(filename);
    Preondition Violations
    Unmatched statement listener.loadedZipFile(filename); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                            
    Precondition Violations (6)
    Row Violation
    1Type java.util.Iterator<net.sourceforge.squirrel_sql.fw.util.ClassLoaderListener> of variable i does not match with type java.util.Iterator<net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.IObjectTab> of variable it
    2Unmatched statement IObjectTab tab=it.next(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement ClassLoaderListener listener=i.next(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement tab.setDatabaseObjectInfo(dboInfo); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Unmatched statement listener.loadedZipFile(filename); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero