String name = m.getName(); DynamicMethod method = self.getMetaClass().searchMethod(name); int v = method.getArity().getValue(); IRubyObject[] newArgs = new IRubyObject[nargs.length]; for (int i = nargs.length; --i >= 0; ) { newArgs[i] = JavaUtil.convertJavaToUsableRubyObject(runtime, nargs[i]); } if (v < 0 || v == (newArgs.length)) { return RuntimeHelpers.invoke(runtime.getCurrentContext(), self, name, newArgs).toJava(m.getReturnType()); } else { RubyClass superClass = self.getMetaClass().getSuperClass(); return RuntimeHelpers.invokeAs(runtime.getCurrentContext(), superClass, self, name, newArgs, Block.NULL_BLOCK).toJava(m.getReturnType()); }
String name = m.getName(); DynamicMethod method = self.getMetaClass().searchMethod(name); int v = method.getArity().getValue(); IRubyObject[] newArgs = new IRubyObject[nargs.length]; for (int i = nargs.length; --i >= 0; ) { newArgs[i] = JavaUtil.convertJavaToUsableRubyObject(runtime, nargs[i]); } if (v < 0 || v == (newArgs.length)) { return RuntimeHelpers.invoke(runtime.getCurrentContext(), self, name, newArgs).toJava(m.getReturnType()); } else { RubyClass superClass = self.getMetaClass().getSuperClass(); return RuntimeHelpers.invokeAs(runtime.getCurrentContext(), superClass, self, name, newArgs, Block.NULL_BLOCK).toJava(m.getReturnType()); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyConstructor.java File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyConstructor.java
Method name: Object invoke(Object, JavaProxyMethod, Object[]) Method name: Object invoke(Object, JavaProxyMethod, Object[])
Number of AST nodes: 10 Number of AST nodes: 10
1
String name = m.getName();
1
String name = m.getName();
2
                DynamicMethod method = self.getMetaClass().searchMethod(name);
2
                DynamicMethod method = self.getMetaClass().searchMethod(name);
3
                int v = method.getArity().getValue();
3
                int v = method.getArity().getValue();
4
                IRubyObject[] newArgs = new IRubyObject[nargs.length];
4
                IRubyObject[] newArgs = new IRubyObject[nargs.length];
5
                for (int i = nargs.length; --i >= 0; ) {
5
                for (int i = nargs.length; --i >= 0; ) {
6
                    newArgs[i] = JavaUtil.convertJavaToUsableRubyObject(runtime, nargs[i]);
6
                    newArgs[i] = JavaUtil.convertJavaToUsableRubyObject(runtime, nargs[i]);
7
                }
7
                }
8
                
8
                
9
                if (v < 0 || v == (newArgs.length)) {
9
                if (v < 0 || v == (newArgs.length)) {
10
                    return RuntimeHelpers.invoke(runtime.getCurrentContext(), self, name, newArgs).toJava(m.getReturnType());
10
                    return RuntimeHelpers.invoke(runtime.getCurrentContext(), self, name, newArgs).toJava(m.getReturnType());
11
                } else {
11
                } else {
12
                    RubyClass superClass = self.getMetaClass().getSuperClass();
12
                    RubyClass superClass = self.getMetaClass().getSuperClass();
13
                    return RuntimeHelpers.invokeAs(runtime.getCurrentContext(), superClass, self, name, newArgs, Block.NULL_BLOCK).toJava(m.getReturnType());
13
                    return RuntimeHelpers.invokeAs(runtime.getCurrentContext(), superClass, self, name, newArgs, Block.NULL_BLOCK).toJava(m.getReturnType());
14
                }
14
                }
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)1.3
Clones locationClones are in the same java file
Number of node comparisons45
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements10
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.7
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    String name = m.getName();
    1
    String name = m.getName();
    2
    DynamicMethod method = self.getMetaClass().searchMethod(name);
    2
    DynamicMethod method = self.getMetaClass().searchMethod(name);
    3
    int v = method.getArity().getValue();
    3
    int v = method.getArity().getValue();
    4
    IRubyObject[] newArgs = new IRubyObject[nargs.length];
    4
    IRubyObject[] newArgs = new IRubyObject[nargs.length];
    5
    for (int i = nargs.length; --i >= 0; )
    5
    for (int i = nargs.length; --i >= 0; )
    6
    newArgs[i] = JavaUtil.convertJavaToUsableRubyObject(runtime, nargs[i]);
    6
    newArgs[i] = JavaUtil.convertJavaToUsableRubyObject(runtime, nargs[i]);
    7
    if (v < 0 || v == (newArgs.length))
    7
    if (v < 0 || v == (newArgs.length))
    8
    return RuntimeHelpers.invoke(runtime.getCurrentContext(), self, name, newArgs).toJava(m.getReturnType());
    8
    return RuntimeHelpers.invoke(runtime.getCurrentContext(), self, name, newArgs).toJava(m.getReturnType());
    else
    else
    9
    RubyClass superClass = self.getMetaClass().getSuperClass();
    9
    RubyClass superClass = self.getMetaClass().getSuperClass();
    10
    return RuntimeHelpers.invokeAs(runtime.getCurrentContext(), superClass, self, name, newArgs, Block.NULL_BLOCK).toJava(m.getReturnType());
    10
    return RuntimeHelpers.invokeAs(runtime.getCurrentContext(), superClass, self, name, newArgs, Block.NULL_BLOCK).toJava(m.getReturnType());
    Precondition Violations (0)
    Row Violation