String targetName = event.getTarget().getName(); Logger cat = Logger.getLogger(Target.class.getName()); if (event.getException() == null) { cat.info("Target \"" + targetName + "\" finished."); } else { cat.error("Target \"" + targetName + "\" finished with error.", event.getException()); }
Task task = event.getTask(); Logger log = Logger.getLogger(task.getClass().getName()); if (event.getException() == null) { log.info("Task \"" + task.getTaskName() + "\" finished."); } else { log.error("Task \"" + task.getTaskName() + "\" finished with error.", event.getException()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/Log4jListener.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/Log4jListener.java
Method name: void targetFinished(BuildEvent) Method name: void taskFinished(BuildEvent)
Number of AST nodes: 5 Number of AST nodes: 5
1
String targetName = event.getTarget().getName();
1
Task task = event.getTask();
2
            Logger cat = Logger.getLogger(Target.class.getName());
2
            Logger log = Logger.getLogger(task.getClass().getName());
3
            if (event.getException() == null) {
3
            if (event.getException() == null) {
4
                cat.info("Target \"" + targetName + "\" finished.");
4
                log.info("Task \"" + task.getTaskName() + "\" finished.");
5
            } else {
5
            } else {
6
                cat.error("Target \"" + targetName
6
                log.error("Task \"" + task.getTaskName()
7
                    + "\" finished with error.", event.getException());
7
                    + "\" finished with error.", event.getException());
8
            }
8
            }
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)0.2
Clones locationClones are declared in the same class
Number of node comparisons14
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                              
    2
    Task task = event.getTask();
    2
    String targetName = event.getTarget().getName();
                                                                                                      
    3
    Logger cat = Logger.getLogger(Target.class.getName());
    3
    Logger cat = Logger.getLogger(Target.class.getName());
    3
    Logger log = Logger.getLogger(task.getClass().getName());
    Differences
    Expression1Expression2Difference
    catlogVARIABLE_NAME_MISMATCH
    3
    Logger log = Logger.getLogger(task.getClass().getName());
    4
    if (event.getException() == null)
    4
    if (event.getException() == null)
    5
    cat.info("Target \"" + targetName + "\" finished.");
    5
    cat.info("Target \"" + targetName + "\" finished.");
    5
    log.info("Task \"" + task.getTaskName() + "\" finished.");
    Differences
    Expression1Expression2Difference
    "Target \"""Task \""LITERAL_VALUE_MISMATCH
    targetNametask.getTaskName()TYPE_COMPATIBLE_REPLACEMENT
    catlogVARIABLE_NAME_MISMATCH
    5
    log.info("Task \"" + task.getTaskName() + "\" finished.");
    else
    else
    6
    cat.error("Target \"" + targetName + "\" finished with error.", event.getException());
    6
    cat.error("Target \"" + targetName + "\" finished with error.", event.getException());
    6
    log.error("Task \"" + task.getTaskName() + "\" finished with error.", event.getException());
    Differences
    Expression1Expression2Difference
    "Target \"""Task \""LITERAL_VALUE_MISMATCH
    targetNametask.getTaskName()TYPE_COMPATIBLE_REPLACEMENT
    catlogVARIABLE_NAME_MISMATCH
    6
    log.error("Task \"" + task.getTaskName() + "\" finished with error.", event.getException());
    Precondition Violations (0)
    Row Violation