158-136-137

try { return new URL(encodeURI(file.toURL().toString())); } catch (UnsupportedEncodingException ex) { throw new MalformedURLException(ex.toString()); }
try { return name.getBytes(encoding); } catch (UnsupportedEncodingException uee) { throw new ZipException(uee.getMessage()); }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/launch/Locator.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipOutputStream.java
Method name: `URL fileToURL(File)` |  | Method name: `byte[] getBytes(String)`
Number of AST nodes: 2 |  | Number of AST nodes: 2

1

    try {↵

1

    try {↵

2

                return new URL(encodeURI(file.toURL().toString()));↵

2

                    return name.getBytes(encoding);↵

3

            } catch (UnsupportedEncodingException ex) {↵

3

                } catch (UnsupportedEncodingException uee) {↵

4

                throw new MalformedURLException(ex.toString());↵

4

                    throw new ZipException(uee.getMessage());↵

5

            }

5

                }

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) | 0.2
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) | 0.5
   Clone type | Type 2

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

   1

       try

   1 | try
   3 | try

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   ex | uee | VARIABLE_NAME_MISMATCH
   java.net.MalformedURLException | java.util.zip.ZipException | SUBCLASS_TYPE_MISMATCH
   toString | getMessage | METHOD_INVOCATION_NAME_MISMATCH
   ex | uee | VARIABLE_NAME_MISMATCH

   3

       try

   2

       return new URL(encodeURI(file.toURL().toString()));

   2 | return new URL(encodeURI(file.toURL().toString()));

   Preondition Violations
   Unmatched statement return new URL(encodeURI(file.toURL().toString())); 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
   Unmatched return new URL(encodeURI(file.toURL().toString()));

   4 | return name.getBytes(encoding);

   Preondition Violations
   Unmatched statement return name.getBytes(encoding); 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
   Unmatched return name.getBytes(encoding);

   4

       return name.getBytes(encoding);

   Precondition Violations (4)
   Row | Violation
   --- | ---
   1 | Unmatched statement return new URL(encodeURI(file.toURL().toString())); 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
   2 | Unmatched return new URL(encodeURI(file.toURL().toString()));
   3 | Unmatched statement return name.getBytes(encoding); 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
   4 | Unmatched return name.getBytes(encoding);