buf.append(s.substring(pos, e2)); pos = e2; insertLink = false;
if (closeLink.end() >= s1) { buf.append(s.substring(pos, e1)); pos = e1; insertLink = false; // already handled }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/parser/text/HtmlParser.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/parser/text/HtmlParser.java
Method name: String substituteURL(String, boolean) Method name: String substituteEmailAddress(String, boolean)
Number of AST nodes: 3 Number of AST nodes: 4
1
if (closeLink.end() >= s1) {
1
buf.append(s.substring(pos, e2));
2
                                buf.append(s.substring(pos, e1));
2
                        pos = e2;
3
                                pos = e1;
3
                        insertLink = false;
4
                                insertLink = false; // already handled
5
                			}
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)0.0
Clones locationClones are declared in the same class
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    17
    buf.append(s.substring(pos, e2));
    17
    buf.append(s.substring(pos, e2));
    34
    buf.append(s.substring(pos, e1));
    Differences
    Expression1Expression2Difference
    e2e1VARIABLE_NAME_MISMATCH
    34
    buf.append(s.substring(pos, e1));
    18
    pos = e2;
    18
    pos = e2;
    35
    pos = e1;
    Differences
    Expression1Expression2Difference
    e2e1VARIABLE_NAME_MISMATCH
    35
    pos = e1;
    19
    insertLink = false;
    36
    insertLink = false;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables pos, insertLink , while Clone fragment #2 returns variables pos, insertLink