if (initialized) { inputStream.close(); }
if (!_closing) { _logContentsTxt.append(finalLine); }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/dataimport/src/com/csvreader/CsvReader.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/ViewLogsSheet.java
Method name: void close(boolean) Method name: void run()
Number of AST nodes: 2 Number of AST nodes: 2
1
if (initialized) {
1
if (
2
					inputStream.close();
2
!_closing)
3
											{
4
												_logContentsTxt.append(finalLine);
3
				}
5
											}
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 comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    10
    if (initialized)
    10
    if (initialized)
    1
    if (!_closing)
    Differences
    Expression1Expression2Difference
    initialized!_closingTYPE_COMPATIBLE_REPLACEMENT
    1
    if (!_closing)
    11
    inputStream.close();
    11
    inputStream.close();
    2
    _logContentsTxt.append(finalLine);
    Differences
    Expression1Expression2Difference
    closeappendMETHOD_INVOCATION_NAME_MISMATCH
    inputStream_logContentsTxtVARIABLE_NAME_MISMATCH
    java.io.Readerjavax.swing.JTextAreaVARIABLE_TYPE_MISMATCH
    inputStream.close()_logContentsTxt.append(finalLine)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression inputStream.close() is a method call throwing exception(s) that should be caught by a try block that will be extracted
    Expression inputStream.close() is a void method call, and thus it cannot be parameterized
    Expression _logContentsTxt.append(finalLine) is a void method call, and thus it cannot be parameterized
    Type java.io.Reader of variable inputStream does not match with type javax.swing.JTextArea of variable _logContentsTxt
    • Make classes java.io.Reader and javax.swing.JTextArea extend a common superclass
    Expression inputStream.close() is a method call throwing exception(s) that should be caught by a try block that will be extracted
    Expression inputStream.close() is a void method call, and thus it cannot be parameterized
    Expression _logContentsTxt.append(finalLine) is a void method call, and thus it cannot be parameterized
    2
    _logContentsTxt.append(finalLine);
    Precondition Violations (8)
    Row Violation
    1Expression inputStream.close() is a method call throwing exception(s) that should be caught by a try block that will be extracted
    2Expression inputStream.close() is a void method call, and thus it cannot be parameterized
    3Expression _logContentsTxt.append(finalLine) is a void method call, and thus it cannot be parameterized
    4Type java.io.Reader of variable inputStream does not match with type javax.swing.JTextArea of variable _logContentsTxt
    5Expression inputStream.close() is a method call throwing exception(s) that should be caught by a try block that will be extracted
    6Expression inputStream.close() is a void method call, and thus it cannot be parameterized
    7Expression _logContentsTxt.append(finalLine) is a void method call, and thus it cannot be parameterized
    8The refactoring of the clones is infeasible, because classes com.csvreader.CsvReader and do not have a common superclass