project.log("Setting ro project property: " + name + " -> " + value, Project.MSG_DEBUG); userProperties.put(name, value); boolean done = setPropertyHook(ns, name, value, false, true, false); if (done) { return; } properties.put(name, value);
project.log("Setting ro project property: " + name + " -> " + value, Project.MSG_DEBUG); userProperties.put(name, value); boolean done = setPropertyHook(ns, name, value, true, false, false); if (done) { return; } properties.put(name, value);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/PropertyHelper.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/PropertyHelper.java
Method name: void setUserProperty(String, String, Object) Method name: void setInheritedProperty(String, String, Object)
Number of AST nodes: 6 Number of AST nodes: 6
1
project.log("Setting ro project property: " + name + " -> "
1
project.log("Setting ro project property: " + name + " -> "
2
            + value, Project.MSG_DEBUG);
2
            + value, Project.MSG_DEBUG);
3
        userProperties.put(name, value);
3
        userProperties.put(name, value);
4
        boolean done = setPropertyHook(ns, name, value, false, true, false);
4
        boolean done = setPropertyHook(ns, name, value, true, false, false);
5
        if (done) {
5
        if (done) {
6
            return;
6
            return;
7
        }
7
        }
8
        properties.put(name, value);
8
        properties.put(name, value);
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 declared in the same class
Number of node comparisons20
  1. {Non-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)1.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    project.log("Setting ro project property: " + name + " -> " + value, Project.MSG_DEBUG);
    2
    project.log("Setting ro project property: " + name + " -> " + value, Project.MSG_DEBUG);
    2
    userProperties.put(name, value);
    3
    userProperties.put(name, value);
    3
    boolean done = setPropertyHook(ns, name, value, false, true, false);
    3
    boolean done = setPropertyHook(ns, name, value, false, true, false);
    4
    boolean done = setPropertyHook(ns, name, value, true, false, false);
    Differences
    Expression1Expression2Difference
    falsetrueLITERAL_VALUE_MISMATCH
    truefalseLITERAL_VALUE_MISMATCH
    4
    boolean done = setPropertyHook(ns, name, value, true, false, false);
    4
    if (done)
    5
    if (done)
    5
    return;
    5
    return;
    6
    return;
    Preondition Violations
    Conditional return;
    6
    return;
    6
    properties.put(name, value);
    7
    properties.put(name, value);
    Precondition Violations (1)
    Row Violation
    1Conditional return;