if (value == null) { throw new IllegalArgumentException("Null IPlugin passed"); } _plugin = value;
if (diffs == null) { throw new IllegalArgumentException("diffs cannot be null"); } _diffs = diffs;
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/plugin/PluginInfo.java File path: /sql12/plugins/dbdiff/src/net/sourceforge/squirrel_sql/plugins/dbdiff/gui/ColumnDiffDialog.java
Method name: void setPlugin(IPlugin) Method name: void RowHeaderTableModel(List)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (value == null)
1
if (diffs == null)
2
		{
3
			throw new IllegalArgumentException("Null IPlugin passed");
2
 { throw new IllegalArgumentException("diffs cannot be null"); }
4
		}
3
		
5
		_plugin = value;
4
	_diffs = diffs;
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 comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (value == null)
    1
    if (value == null)
    1
    if (diffs == null)
    Differences
    Expression1Expression2Difference
    valuediffsVARIABLE_NAME_MISMATCH
    net.sourceforge.squirrel_sql.client.plugin.IPluginjava.util.ListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type net.sourceforge.squirrel_sql.client.plugin.IPlugin of variable value does not match with type java.util.List<net.sourceforge.squirrel_sql.plugins.dbdiff.ColumnDifference> of variable diffs
    • Make classes net.sourceforge.squirrel_sql.client.plugin.IPlugin and java.util.List extend a common superclass
    1
    if (diffs == null)
    2
    throw new IllegalArgumentException("Null IPlugin passed");
    2
    throw new IllegalArgumentException("Null IPlugin passed");
    2
    throw new IllegalArgumentException("diffs cannot be null");
    Differences
    Expression1Expression2Difference
    "Null IPlugin passed""diffs cannot be null"LITERAL_VALUE_MISMATCH
    2
    throw new IllegalArgumentException("diffs cannot be null");
                                    
    3
    _diffs = diffs;
    Preondition Violations
    Unmatched statement _diffs=diffs; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3
    _diffs = diffs;
    3
    _plugin = value;
    3
    _plugin = value;
    Preondition Violations
    Unmatched statement _plugin=value; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                      
    Precondition Violations (3)
    Row Violation
    1Type net.sourceforge.squirrel_sql.client.plugin.IPlugin of variable value does not match with type java.util.List<net.sourceforge.squirrel_sql.plugins.dbdiff.ColumnDifference> of variable diffs
    2Unmatched statement _diffs=diffs; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched statement _plugin=value; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted