if (it.hasNext()) { _prefs = (OyoahaPreferences)it.next(); } else { _prefs = new OyoahaPreferences(); try { cache.add(_prefs); } catch (DuplicateObjectException ex) { s_log.error("OyoahaPreferences object already in XMLObjectCache", ex); } }
if (it.hasNext()) { _prefs = (TonicPreferences)it.next(); } else { _prefs = new TonicPreferences(); try { cache.add(_prefs); } catch (DuplicateObjectException ex) { s_log.error("TonicPreferences object already in XMLObjectCache", ex); } }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/laf/src/net/sourceforge/squirrel_sql/plugins/laf/OyoahaLookAndFeelController.java File path: /sql12/plugins/laf/src/net/sourceforge/squirrel_sql/plugins/laf/TonicLookAndFeelController.java
Method name: void OyoahaLookAndFeelController(LAFPlugin) Method name: void TonicLookAndFeelController(LAFPlugin)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (it.hasNext())
1
if (it.hasNext())
2
		{
2
		{
3
			_prefs = (OyoahaPreferences)it.next();
3
			_prefs = (TonicPreferences)it.next();
4
		}
4
		}
5
		else
5
		else
6
		{
6
		{
7
			_prefs = new OyoahaPreferences();
7
			_prefs = new TonicPreferences();
8
			try
8
			try
9
			{
9
			{
10
				cache.add(_prefs);
10
				cache.add(_prefs);
11
			}
11
			}
12
			catch (DuplicateObjectException ex)
12
			catch (DuplicateObjectException ex)
13
			{
13
			{
14
				s_log.error("OyoahaPreferences object already in XMLObjectCache", ex);
14
				s_log.error("TonicPreferences object already in XMLObjectCache", ex);
15
			}
15
			}
16
		}
16
		}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    4
    if (it.hasNext())
    4
    if (it.hasNext())
    5
    _prefs = (OyoahaPreferences)it.next();
    5
    _prefs = (OyoahaPreferences)it.next();
    5
    _prefs = (TonicPreferences)it.next();
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.laf.OyoahaLookAndFeelController.OyoahaPreferencesnet.sourceforge.squirrel_sql.plugins.laf.TonicLookAndFeelController.TonicPreferencesSUBCLASS_TYPE_MISMATCH
    net.sourceforge.squirrel_sql.plugins.laf.OyoahaLookAndFeelController.OyoahaPreferencesnet.sourceforge.squirrel_sql.plugins.laf.TonicLookAndFeelController.TonicPreferencesSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression (OyoahaPreferences)it.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression (TonicPreferences)it.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5
    _prefs = (TonicPreferences)it.next();
    else
    else
    6
    _prefs = new OyoahaPreferences();
    6
    _prefs = new OyoahaPreferences();
    6
    _prefs = new TonicPreferences();
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.laf.OyoahaLookAndFeelController.OyoahaPreferencesnet.sourceforge.squirrel_sql.plugins.laf.TonicLookAndFeelController.TonicPreferencesSUBCLASS_TYPE_MISMATCH
    net.sourceforge.squirrel_sql.plugins.laf.OyoahaLookAndFeelController.OyoahaPreferencesnet.sourceforge.squirrel_sql.plugins.laf.TonicLookAndFeelController.TonicPreferencesSUBCLASS_TYPE_MISMATCH
    6
    _prefs = new TonicPreferences();
    7
    try
    7
    try
    7
    try
    Differences
    Expression1Expression2Difference
    "OyoahaPreferences object already in XMLObjectCache""TonicPreferences object already in XMLObjectCache"LITERAL_VALUE_MISMATCH
    7
    try
    8
    cache.add(_prefs);
    8
    cache.add(_prefs);
    8
    cache.add(_prefs);
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.plugins.laf.OyoahaLookAndFeelController.OyoahaPreferencesnet.sourceforge.squirrel_sql.plugins.laf.TonicLookAndFeelController.TonicPreferencesSUBCLASS_TYPE_MISMATCH
    8
    cache.add(_prefs);
    Precondition Violations (2)
    Row Violation
    1Expression (OyoahaPreferences)it.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression (TonicPreferences)it.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted