super(); if (app == null) { throw new IllegalArgumentException("Null IApplication passed"); } if (outFile == null) { throw new IllegalArgumentException("Null File passed"); } _app = app; _outFile = outFile; _msgHandler = msgHandler != null ? msgHandler : NullMessageHandler.getInstance();
super(); if (app == null) { throw new IllegalArgumentException("Null IApplication passed"); } if (file == null) { throw new IllegalArgumentException("Null File passed"); } _app = app; _file = file;
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/mainframe/action/DumpApplicationCommand.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/mainframe/action/ViewFileCommand.java
Method name: void DumpApplicationCommand(IApplication, File, IMessageHandler) Method name: void ViewFileCommand(IApplication, File)
Number of AST nodes: 8 Number of AST nodes: 7
1
super();
1
super();
2
		if (app == null)
2
		if (app == null)
3
		{
3
		{
4
			throw new IllegalArgumentException("Null IApplication passed");
4
			throw new IllegalArgumentException("Null IApplication passed");
5
		}
5
		}
6
		if (outFile == null)
6
		if (file == null)
7
		{
7
		{
8
			throw new IllegalArgumentException("Null File passed");
8
			throw new IllegalArgumentException("Null File passed");
9
		}
9
		}
10
		_app = app;
10
		_app = app;
11
		_outFile = outFile;
11
		_file = 
12
		_msgHandler = msgHandler != null ? msgHandler : NullMessageHandler.getInstance();
12
file;
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)0.2
Clones locationClones are in different classes
Number of node comparisons20
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    super();
    1
    super();
    1
    super();
    Preondition Violations
    Super constructor call super(); cannot be extracted from constructor
    Super constructor call super(); cannot be extracted from constructor
    1
    super();
    2
    if (app == null)
    2
    if (app == null)
    3
    throw new IllegalArgumentException("Null IApplication passed");
    3
    throw new IllegalArgumentException("Null IApplication passed");
    4
    if (outFile == null)
    4
    if (outFile == null)
    4
    if (file == null)
    Differences
    Expression1Expression2Difference
    outFilefileVARIABLE_NAME_MISMATCH
    4
    if (file == null)
    5
    throw new IllegalArgumentException("Null File passed");
    5
    throw new IllegalArgumentException("Null File passed");
    6
    _app = app;
    6
    _app = app;
    7
    _outFile = outFile;
    7
    _outFile = outFile;
    7
    _file = file;
    Differences
    Expression1Expression2Difference
    _outFile_fileVARIABLE_NAME_MISMATCH
    outFilefileVARIABLE_NAME_MISMATCH
    7
    _file = file;
    8
    _msgHandler = msgHandler != null ? msgHandler : NullMessageHandler.getInstance();
    8
    _msgHandler = msgHandler != null ? msgHandler : NullMessageHandler.getInstance();
    Preondition Violations
    Unmatched statement _msgHandler=msgHandler != null ? msgHandler : NullMessageHandler.getInstance(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                        
    Precondition Violations (3)
    Row Violation
    1Super constructor call super(); cannot be extracted from constructor
    2Super constructor call super(); cannot be extracted from constructor
    3Unmatched statement _msgHandler=msgHandler != null ? msgHandler : NullMessageHandler.getInstance(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted