if (dboType == null) { throw new IllegalArgumentException("Null DatabaseObjectType passed"); } if (expander == null) { throw new IllegalArgumentException("Null INodeExpander passed"); } getExpandersList(dboType).add(expander); addKnownDatabaseObjectType(dboType);
if (dboType == null) { throw new IllegalArgumentException("Null DatabaseObjectType passed"); } if (tab == null) { throw new IllegalArgumentException("IObjectPanelTab == null"); } getOrCreateObjectPanelTabbedPane(dboType).addObjectPanelTab(tab);
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/mainpanel/objecttree/ObjectTreeModel.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/mainpanel/objecttree/ObjectTreePanel.java
Method name: void addExpander(DatabaseObjectType, INodeExpander) Method name: void addDetailTab(DatabaseObjectType, IObjectTab)
Number of AST nodes: 6 Number of AST nodes: 5
1
if (dboType == null)
1
if (dboType == null)
2
		{
2
		{
3
			throw new IllegalArgumentException("Null DatabaseObjectType passed");
3
			throw new IllegalArgumentException("Null DatabaseObjectType passed");
4
		}
4
		}
5
		if (expander == null)
5
		if (tab == null)
6
		{
6
		{
7
			throw new IllegalArgumentException("Null INodeExpander passed");
7
			throw new IllegalArgumentException("IObjectPanelTab == null");
8
		}
8
		}
9
		getExpandersList(dboType).add(expander);
9
		get
10
		addKnownDatabaseObjectType(dboType);
10
OrCreateObjectPanelTabbedPane(dboType).addObjectPanelTab(tab);
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
Number of node comparisons15
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.6
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (dboType == null)
    1
    if (dboType == null)
    2
    throw new IllegalArgumentException("Null DatabaseObjectType passed");
    2
    throw new IllegalArgumentException("Null DatabaseObjectType passed");
    3
    if (expander == null)
    3
    if (expander == null)
    3
    if (tab == null)
    Differences
    Expression1Expression2Difference
    expandertabVARIABLE_NAME_MISMATCH
    net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.INodeExpandernet.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.IObjectTabVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.INodeExpander of variable expander does not match with type net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.IObjectTab of variable tab
    • Make classes net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.INodeExpander and net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.IObjectTab extend a common superclass
    3
    if (tab == null)
    4
    throw new IllegalArgumentException("Null INodeExpander passed");
    4
    throw new IllegalArgumentException("Null INodeExpander passed");
    4
    throw new IllegalArgumentException("IObjectPanelTab == null");
    Differences
    Expression1Expression2Difference
    "Null INodeExpander passed""IObjectPanelTab == null"LITERAL_VALUE_MISMATCH
    4
    throw new IllegalArgumentException("IObjectPanelTab == null");
                                                                                                                                            
    5
    getOrCreateObjectPanelTabbedPane(dboType).addObjectPanelTab(tab);
    Preondition Violations
    Unmatched statement getOrCreateObjectPanelTabbedPane(dboType).addObjectPanelTab(tab); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5
    getOrCreateObjectPanelTabbedPane(dboType).addObjectPanelTab(tab);
    5
    getExpandersList(dboType).add(expander);
    5
    getExpandersList(dboType).add(expander);
    Preondition Violations
    Unmatched statement getExpandersList(dboType).add(expander); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                          
    6
    addKnownDatabaseObjectType(dboType);
    6
    addKnownDatabaseObjectType(dboType);
    Preondition Violations
    Unmatched statement addKnownDatabaseObjectType(dboType); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                  
    Precondition Violations (4)
    Row Violation
    1Type net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.INodeExpander of variable expander does not match with type net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.IObjectTab of variable tab
    2Unmatched statement getOrCreateObjectPanelTabbedPane(dboType).addObjectPanelTab(tab); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched statement getExpandersList(dboType).add(expander); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement addKnownDatabaseObjectType(dboType); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted