for (int j = 0; j < uids.length; j++) { if (worker.cancelled()) { break; } try { // train message as ham SpamController.getInstance().trainMessageAsHam(srcFolder, uids[j]); if (uids.length > 1) { worker.setProgressBarValue(j); } } catch (Exception e) { if (Logging.DEBUG) { e.printStackTrace(); } } }
for (int j = 0; j < uids.length; j++) { if (worker.cancelled()) { break; } try { // train message as spam SpamController.getInstance().trainMessageAsSpam(srcFolder, uids[j]); if (uids.length > 1) { worker.setProgressBarValue(j); } } catch (Exception e) { if (Logging.DEBUG) { e.printStackTrace(); } } }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/spam/command/LearnMessageAsHamCommand.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/spam/command/LearnMessageAsSpamCommand.java
Method name: void execute(IWorkerStatusController) Method name: void execute(IWorkerStatusController)
Number of AST nodes: 7 Number of AST nodes: 7
1
for (int j = 0; j < uids.length; j++) {
1
for (int j = 0; j < uids.length; j++) {
2
			if (worker.cancelled()) {
2
			if (worker.cancelled()) {
3
				break;
3
				break;
4
			}
4
			}
5
			try {
5
			try {
6
				// train message as ham
6
				// train message as spam
7
				SpamController.getInstance().trainMessageAsHam(srcFolder,
7
				SpamController.getInstance().trainMessageAsSpam(srcFolder,
8
						uids[j]);
8
						uids[j]);
9
				if (uids.length > 1) {
9
				if (uids.length > 1) {
10
					worker.setProgressBarValue(j);
10
					worker.setProgressBarValue(j);
11
				}
11
				}
12
			} catch (Exception e) {
12
			} catch (Exception e) {
13
				if (Logging.DEBUG) {
13
				if (Logging.DEBUG) {
14
					e.printStackTrace();
14
					e.printStackTrace();
15
				}
15
				}
16
			}
16
			}
17
		}
17
		}
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 comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    9
    for (int j = 0; j < uids.length; j++)
    8
    for (int j = 0; j < uids.length; j++)
    10
    if (worker.cancelled())
    9
    if (worker.cancelled())
    11
    break;
    10
    break;
    12
    try
    11
    try
    13
    SpamController.getInstance().trainMessageAsHam(srcFolder, uids[j]);
    13
    SpamController.getInstance().trainMessageAsHam(srcFolder, uids[j]);
    12
    SpamController.getInstance().trainMessageAsSpam(srcFolder, uids[j]);
    Differences
    Expression1Expression2Difference
    trainMessageAsHamtrainMessageAsSpamMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression SpamController.getInstance().trainMessageAsHam(srcFolder,uids[j]) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression SpamController.getInstance().trainMessageAsSpam(srcFolder,uids[j]) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression SpamController.getInstance().trainMessageAsHam(srcFolder,uids[j]) is a void method call, and thus it cannot be parameterized
    Expression SpamController.getInstance().trainMessageAsSpam(srcFolder,uids[j]) is a void method call, and thus it cannot be parameterized
    12
    SpamController.getInstance().trainMessageAsSpam(srcFolder, uids[j]);
    14
    if (uids.length > 1)
    13
    if (uids.length > 1)
    15
    worker.setProgressBarValue(j);
    14
    worker.setProgressBarValue(j);
    Precondition Violations (4)
    Row Violation
    1Expression SpamController.getInstance().trainMessageAsHam(srcFolder,uids[j]) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression SpamController.getInstance().trainMessageAsSpam(srcFolder,uids[j]) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression SpamController.getInstance().trainMessageAsHam(srcFolder,uids[j]) is a void method call, and thus it cannot be parameterized
    4Expression SpamController.getInstance().trainMessageAsSpam(srcFolder,uids[j]) is a void method call, and thus it cannot be parameterized