if (!(other instanceof JavaObject)) { Object otherObj = other.dataGetStruct(); if (!(otherObj instanceof JavaObject)) { return getRuntime().getFalse(); } other = (IRubyObject)otherObj; }
if (!(other instanceof JavaProxyReflectionObject)) { Object otherObj = other.dataGetStruct(); if (!(otherObj instanceof JavaObject)) { return getRuntime().getFalse(); } other = (IRubyObject)otherObj; }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyReflectionObject.java File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyReflectionObject.java
Method name: IRubyObject same(IRubyObject) Method name: IRubyObject op_equal(IRubyObject)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (!(other instanceof JavaObject)) {
1
if (!(other instanceof JavaProxyReflectionObject)) {
2
            Object otherObj = other.dataGetStruct();
2
            Object otherObj = other.dataGetStruct();
3
            if (!(otherObj instanceof JavaObject)) {
3
            if (!(otherObj instanceof JavaObject)) {
4
                return getRuntime().getFalse();
4
                return getRuntime().getFalse();
5
            }
5
            }
6
            other = (IRubyObject)otherObj;
6
            other = (IRubyObject)otherObj;
7
        }
7
        }
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 comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (!(other instanceof JavaObject))
    1
    if (!(other instanceof JavaObject))
    1
    if (!(other instanceof JavaProxyReflectionObject))
    Differences
    Expression1Expression2Difference
    org.jruby.javasupport.JavaObjectorg.jruby.javasupport.proxy.JavaProxyReflectionObjectSUBCLASS_TYPE_MISMATCH
    1
    if (!(other instanceof JavaProxyReflectionObject))
    2
    Object otherObj = other.dataGetStruct();
    2
    Object otherObj = other.dataGetStruct();
    3
    if (!(otherObj instanceof JavaObject))
    3
    if (!(otherObj instanceof JavaObject))
    4
    return getRuntime().getFalse();
    4
    return getRuntime().getFalse();
    5
    other = (IRubyObject)otherObj;
    5
    other = (IRubyObject)otherObj;
    Precondition Violations (0)
    Row Violation