try { Integer.parseInt(portField.getText()); } catch (NumberFormatException nfe) { int length = portField.getText().length(); if (length > 0) { JOptionPane.showMessageDialog(this, "Only digits allowed", "Invalid data", JOptionPane.WARNING_MESSAGE); // Drop the last character: portField.setText(portField.getText().substring(0, length-1)); } } enableRestart();
try { Integer.parseInt(field.getText()); } catch (NumberFormatException nfe) { int length = field.getText().length(); if (length > 0) { JOptionPane.showMessageDialog(this, "Only digits allowed", "Invalid data", JOptionPane.WARNING_MESSAGE); // Drop the last character: field.setText(field.getText().substring(0, length-1)); } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/proxy/gui/ProxyControlGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/assertions/gui/HTMLAssertionGui.java
Method name: void keyReleased(KeyEvent) Method name: void validateInteger(JTextField)
Number of AST nodes: 3 Number of AST nodes: 2
1
try {
1
try {
2
				Integer.parseInt(portField.getText());
2
			Integer.parseInt(field.getText());
3
			} catch (NumberFormatException nfe) {
3
		} catch (NumberFormatException nfe) {
4
				int length = portField.getText().length();
4
			int length = field.getText().length();
5
				if (length > 0) {
5
			if (length > 0) {
6
					JOptionPane.showMessageDialog(this, "Only digits allowed", "Invalid data",
6
				JOptionPane.showMessageDialog(this, "Only digits allowed", "Invalid data",
7
							JOptionPane.WARNING_MESSAGE);
7
						JOptionPane.WARNING_MESSAGE);
8
					// Drop the last character:
8
				// Drop the last character:
9
					portField.setText(portField.getText().substring(0, length-1));
9
				field.setText(field.getText().substring(0, length-1));
10
				}
10
			}
11
			}
11
		
12
			enableRestart();
12
}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)1.2
Clones locationClones are in different classes having the same super class
Number of node comparisons4
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.8
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    3
    try
    3
    try
    1
    try
    Differences
    Expression1Expression2Difference
    portFieldfieldVARIABLE_NAME_MISMATCH
    portFieldfieldVARIABLE_NAME_MISMATCH
    portFieldfieldVARIABLE_NAME_MISMATCH
    1
    try
    4
    Integer.parseInt(portField.getText());
    4
    Integer.parseInt(portField.getText());
    2
    Integer.parseInt(field.getText());
    Differences
    Expression1Expression2Difference
    portFieldfieldVARIABLE_NAME_MISMATCH
    2
    Integer.parseInt(field.getText());
    5
    enableRestart();
                                          
    Precondition Violations (0)
    Row Violation