Document doc = retrieveDocument(is); Element parent = doc.getRootElement();
Document doc = retrieveDocument(is); Element pluginElement = doc.getRootElement();
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/plugin/ExtensionXMLParser.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/plugin/ExtensionXMLParser.java
Method name: Enumeration loadExtensionsFromStream(InputStream, PluginMetadata, boolean) Method name: PluginMetadata parsePlugin(InputStream, Hashtable)
Number of AST nodes: 2 Number of AST nodes: 2
1
Document doc = retrieveDocument(is);
1
Document doc = retrieveDocument(is);
2
		Element parent = doc.getRootElement();
2
		Element pluginElement = doc.getRootElement();
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are declared in the same class
Number of node comparisons4
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    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
    2
    Document doc = retrieveDocument(is);
    1
    Document doc = retrieveDocument(is);
    3
    Element parent = doc.getRootElement();
    3
    Element parent = doc.getRootElement();
    2
    Element pluginElement = doc.getRootElement();
    Differences
    Expression1Expression2Difference
    parentpluginElementVARIABLE_NAME_MISMATCH
    2
    Element pluginElement = doc.getRootElement();
    Precondition Violations (0)
    Row Violation