Object real = task; if (task instanceof UnknownElement) { Object realObj = ((UnknownElement) task).getTask(); if (realObj != null) { real = realObj; } } Log log = getLog(real.getClass().getName(), null);
Object real = task; if (task instanceof UnknownElement) { Object realObj = ((UnknownElement) task).getTask(); if (realObj != null) { real = realObj; } } Log log = getLog(real.getClass().getName(), null);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/CommonsLoggingListener.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/listener/CommonsLoggingListener.java
Method name: void taskStarted(BuildEvent) Method name: void taskFinished(BuildEvent)
Number of AST nodes: 6 Number of AST nodes: 6
1
Object real = task;
1
Object real = task;
2
            if (task instanceof UnknownElement) {
2
            if (task instanceof UnknownElement) {
3
                Object realObj = ((UnknownElement) task).getTask();
3
                Object realObj = ((UnknownElement) task).getTask();
4
                if (realObj != null) {
4
                if (realObj != null) {
5
                    real = realObj;
5
                    real = realObj;
6
                }
6
                }
7
            }
7
            }
8
            Log log = getLog(real.getClass().getName(), null);
8
            Log log = getLog(real.getClass().getName(), null);
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 comparisons11
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    3
    Object real = task;
    3
    Object real = task;
    4
    if (task instanceof UnknownElement)
    4
    if (task instanceof UnknownElement)
    5
    Object realObj = ((UnknownElement)task).getTask();
    5
    Object realObj = ((UnknownElement)task).getTask();
    6
    if (realObj != null)
    6
    if (realObj != null)
    7
    real = realObj;
    7
    real = realObj;
    8
    Log log = getLog(real.getClass().getName(), null);
    8
    Log log = getLog(real.getClass().getName(), null);
    Precondition Violations (0)
    Row Violation