158-40-138

if (makeURL) { try { return file.toURL().toExternalForm(); } catch (MalformedURLException e) { throw new BuildException(ERROR_NO_URL_CONVERT + file); } }
try { return new String(bytes, 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/taskdefs/optional/dotnet/WsdlToDotnet.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/zip/ZipFile.java
Method name: `String evaluate()` |  | Method name: `String getString(byte[])`
Number of AST nodes: 3 |  | Number of AST nodes: 2

1

    if (makeURL) {↵

2

                    try {↵

1

    try {↵

3

                        return file.toURL().toExternalForm();↵

2

                    return ↵

4

        ↵

3

    new String(bytes, encoding);↵

5

                } catch (MalformedURLException e) {↵

4

                } catch (UnsupportedEncodingException uee) {↵

6

                        throw new BuildException(ERROR_NO_URL_CONVERT + file);↵

5

                    throw new ZipException(↵

7

                    }↵

6

    uee.getMessage());↵

8

                }

7

                }

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 | 2
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.7
   Clone type | Type 2

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

   5

       try

   5 | try
   3 | try

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   java.net.MalformedURLException | java.io.UnsupportedEncodingException | SUBCLASS_TYPE_MISMATCH
   e | uee | VARIABLE_NAME_MISMATCH
   java.net.MalformedURLException | java.io.UnsupportedEncodingException | SUBCLASS_TYPE_MISMATCH
   org.apache.tools.ant.BuildException | java.util.zip.ZipException | SUBCLASS_TYPE_MISMATCH
   ERROR_NO_URL_CONVERT + file | uee.getMessage() | TYPE_COMPATIBLE_REPLACEMENT

   3

       try

   6

       return file.toURL().toExternalForm();

   6 | return file.toURL().toExternalForm();
   4 | return new String(bytes, encoding);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   file.toURL().toExternalForm() | new String(bytes,encoding) | TYPE_COMPATIBLE_REPLACEMENT

   Preondition Violations
   Expression file.toURL().toExternalForm() is a method call throwing exception(s) that should be caught by a try block that will be extracted

   4

       return new String(bytes, encoding);

   Precondition Violations (1)
   Row | Violation
   --- | ---
   1 | Expression file.toURL().toExternalForm() is a method call throwing exception(s) that should be caught by a try block that will be extracted