File destFile = null; // ask the user about the destination file JFileChooser chooser = new JFileChooser(); chooser.setFileSelectionMode(JFileChooser.FILES_ONLY); chooser.setMultiSelectionEnabled(false); int result = chooser.showSaveDialog(this); if (result == JFileChooser.APPROVE_OPTION) { File file = chooser.getSelectedFile(); destFile = file; } else { return; } setVisible(false);
File destFile = null; // ask the user about the destination file JFileChooser chooser = new JFileChooser(); chooser.setFileSelectionMode(JFileChooser.FILES_ONLY); chooser.setMultiSelectionEnabled(false); int result = chooser.showSaveDialog(this); if (result == JFileChooser.APPROVE_OPTION) { File file = chooser.getSelectedFile(); destFile = file; } else { return; } setVisible(false);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/export/ExportDialog.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/folder/FolderOptionsDialog.java
Method name: void actionPerformed(ActionEvent) Method name: void actionPerformed(ActionEvent)
Number of AST nodes: 10 Number of AST nodes: 10
1
File destFile = null;
1
File destFile = null;
2
			// ask the user about the destination file
2
			// ask the user about the destination file
3
			JFileChooser chooser = new JFileChooser();
3
			JFileChooser chooser = new JFileChooser();
4
			chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
4
			chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
5
			chooser.setMultiSelectionEnabled(false);
5
			chooser.setMultiSelectionEnabled(false);
6
			int result = chooser.showSaveDialog(this);
6
			int result = chooser.showSaveDialog(this);
7
			if (result == JFileChooser.APPROVE_OPTION) {
7
			if (result == JFileChooser.APPROVE_OPTION) {
8
				File file = chooser.getSelectedFile();
8
				File file = chooser.getSelectedFile();
9
				destFile = file;
9
				destFile = file;
10
			} else {
10
			} else {
11
				return;
11
				return;
12
			}
12
			}
13
			setVisible(false);
13
			setVisible(false);
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)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons37
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements10
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)3.7
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    14
    File destFile = null;
    8
    File destFile = null;
    15
    JFileChooser chooser = new JFileChooser();
    9
    JFileChooser chooser = new JFileChooser();
    16
    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    10
    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    17
    chooser.setMultiSelectionEnabled(false);
    11
    chooser.setMultiSelectionEnabled(false);
    18
    int result = chooser.showSaveDialog(this);
    12
    int result = chooser.showSaveDialog(this);
    19
    if (result == JFileChooser.APPROVE_OPTION)
    13
    if (result == JFileChooser.APPROVE_OPTION)
    20
    File file = chooser.getSelectedFile();
    14
    File file = chooser.getSelectedFile();
    21
    destFile = file;
    15
    destFile = file;
    else
    else
    22
    return;
    22
    return;
    16
    return;
    Preondition Violations
    Conditional return;
    Conditional return;
    16
    return;
    23
    setVisible(false);
    17
    setVisible(false);
    Precondition Violations (2)
    Row Violation
    1Conditional return;
    2Conditional return;