158-140-146

if (sysID.startsWith("file:")) { try { name = FILE_UTILS.fromURI(sysID); } catch (Exception ex) { // if this is not a valid file: just use the uri } }
try { new ClassParser("force"); } catch (IOException e) { // ignore }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/XMLValidateTask.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/depend/bcel/FullAnalyzer.java
Method name: `String getMessage(SAXParseException)` |  | Method name: `void FullAnalyzer()`
Number of AST nodes: 3 |  | Number of AST nodes: 2

1

    if (sysID.startsWith("file:")) {↵

2

                        try {↵

3

                            name = FILE_UTILS.fromURI(sysID);↵

4

                ↵

1

    try {↵

2

                new ClassParser("force");↵

5

            } catch (Exception ex) {↵

3

            } catch (IOException e) {↵

6

                            // if this is not a valid file: just use the uri↵

4

                ↵

7

                        }↵

8

            ↵

5

    // ignore↵

9

            }

6

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 4

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 1
   Number of unmapped statements in the first code fragment | 1
   Number of unmapped statements in the second code fragment | 1
   Time elapsed for statement mapping (ms) | 0.3
   Clone type | Type 2

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   5

       try

   5 | try
   1 | try

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   java.lang.Exception | java.io.IOException | SUBCLASS_TYPE_MISMATCH
   ex | e | VARIABLE_NAME_MISMATCH
   java.lang.Exception | java.io.IOException | SUBCLASS_TYPE_MISMATCH

   1

       try

   2

       new ClassParser("force");

   6

       name = FILE_UTILS.fromURI(sysID);

   6 | name = FILE_UTILS.fromURI(sysID);

   Preondition Violations
   Unmatched statement name=FILE_UTILS.fromURI(sysID); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted

   Precondition Violations (1)
   Row | Violation
   --- | ---
   1 | Unmatched statement name=FILE_UTILS.fromURI(sysID); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted