switch(ival = bytes[i++]) { case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': chars[offset++] = (char)ival; lastValidOffset = offset; break; //switch default: state = SERR_NOT_STRICT; break states; }
switch(ival = bytes[i++]) { case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': chars[offset++] = (char)ival; lastValidOffset = offset; break; // switch default: state = SERR_NOT_STRICT; break states; }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/util/Convert.java File path: /jruby-1.4.0/src/org/jruby/util/Convert.java
Method name: double byteArrayToDouble(byte[], int, int, boolean) Method name: double byteArrayToDouble(byte[], int, int, boolean)
Number of AST nodes: 17 Number of AST nodes: 17
1
switch(ival = bytes[i++]) {
1
switch(ival = bytes[i++]) {
2
                    case '0': case '1': case '2': case '3': case '4':
2
                    case '0': case '1': case '2': case '3': case '4':
3
                    case '5': case '6': case '7': case '8': case '9':
3
                    case '5': case '6': case '7': case '8': case '9':
4
                        chars[offset++] = (char)ival;
4
                        chars[offset++] = (char)ival;
5
                        lastValidOffset = offset;
5
                        lastValidOffset = offset;
6
                        break; //switch
6
                        break; // switch
7
                    default:
7
                    default:
8
                        state = SERR_NOT_STRICT;
8
                        state = SERR_NOT_STRICT;
9
                        break states;
9
                        break states;
10
                    }
10
                    }
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)0.8
Clones locationClones are in the same method
Number of node comparisons148
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements17
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)12.7
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    725
    switch (ival = bytes[i++])
    662
    switch (ival = bytes[i++])
    726
    case '0':
    663
    case '0':
    727
    case '1':
    664
    case '1':
    728
    case '2':
    665
    case '2':
    729
    case '3':
    666
    case '3':
    730
    case '4':
    667
    case '4':
    731
    case '5':
    668
    case '5':
    732
    case '6':
    669
    case '6':
    733
    case '7':
    670
    case '7':
    734
    case '8':
    671
    case '8':
    735
    case '9':
    672
    case '9':
    736
    chars[offset++] = (char)ival;
    673
    chars[offset++] = (char)ival;
    737
    lastValidOffset = offset;
    674
    lastValidOffset = offset;
    738
    break;
    675
    break;
    739
    default:
    676
    default:
    740
    state = SERR_NOT_STRICT;
    677
    state = SERR_NOT_STRICT;
    741
    break states;
    678
    break states;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables i, ival, offset, chars, lastValidOffset , while Clone fragment #2 returns variables i, ival, offset, chars, lastValidOffset