for(int i = 0; i < NUMBER_OF_MENU_ITEMS; i++) { String fileName = (String)newRecentFiles.get(i); if(fileName != null) { setRecentFile(i, fileName); } }
Graphics g = getGraphics(); if (g != null) { drawSample(xPos * PLOT_X_WIDTH, oneSample, g); }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/action/LoadRecentProject.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/visualizers/GraphAccum.java
Method name: void updateRecentFileMenuItems(List, String) Method name: void run()
Number of AST nodes: 4 Number of AST nodes: 3
1
for(int i = 0; i < NUMBER_OF_MENU_ITEMS; i++) {
2
            String fileName = (String)newRecentFiles.get(i);
3
            if(fileName != null) {
4
                setRecentFile(i, fileName);
5
            }
6
        
1
Graphics g = getGraphics();
2
				if (g != null) {
3
					drawSample(xPos * PLOT_X_WIDTH, oneSample, g);
7
}
4
				}
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)14.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                            
    1
    Graphics g = getGraphics();
    12
    String fileName = (String)newRecentFiles.get(i);
    12
    String fileName = (String)newRecentFiles.get(i);
    Preondition Violations
    Unmatched statement String fileName=(String)newRecentFiles.get(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                        
    13
    if (fileName != null)
    13
    if (fileName != null)
    2
    if (g != null)
    Differences
    Expression1Expression2Difference
    fileNamegVARIABLE_NAME_MISMATCH
    java.lang.Stringjava.awt.GraphicsVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.String of variable fileName does not match with type java.awt.Graphics of variable g
    • Make classes java.lang.String and java.awt.Graphics extend a common superclass
    2
    if (g != null)
    14
    setRecentFile(i, fileName);
    14
    setRecentFile(i, fileName);
    3
    drawSample(xPos * PLOT_X_WIDTH, oneSample, g);
    Differences
    Expression1Expression2Difference
    setRecentFiledrawSampleMETHOD_INVOCATION_NAME_MISMATCH
    setRecentFile(i,fileName)drawSample(xPos * PLOT_X_WIDTH,oneSample,g)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    Expression drawSample(xPos * PLOT_X_WIDTH,oneSample,g) is a void method call, and thus it cannot be parameterized
    Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    Expression drawSample(xPos * PLOT_X_WIDTH,oneSample,g) is a void method call, and thus it cannot be parameterized
    3
    drawSample(xPos * PLOT_X_WIDTH, oneSample, g);
    Precondition Violations (6)
    Row Violation
    1Unmatched statement String fileName=(String)newRecentFiles.get(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type java.lang.String of variable fileName does not match with type java.awt.Graphics of variable g
    3Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    4Expression drawSample(xPos * PLOT_X_WIDTH,oneSample,g) is a void method call, and thus it cannot be parameterized
    5Expression setRecentFile(i,fileName) is a void method call, and thus it cannot be parameterized
    6Expression drawSample(xPos * PLOT_X_WIDTH,oneSample,g) is a void method call, and thus it cannot be parameterized