try { handler = PluginManager.getInstance() .getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CONTACT_FOLDER); } catch (PluginHandlerNotFoundException ex) { ErrorDialog.createDialog(ex.getMessage(), ex); } AddressbookTreeNode folder = null;
try { pluginHandler = PluginManager.getInstance() .getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_IMPORT); } catch (PluginHandlerNotFoundException ex) { ErrorDialog.createDialog(ex.getMessage(), ex); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/gui/tree/AddressbookTreeModel.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/mailboximport/PluginListCellRenderer.java
Method name: AddressbookTreeNode add(XmlElement, AddressbookTreeNode) Method name: void PluginListCellRenderer()
Number of AST nodes: 3 Number of AST nodes: 2
1
try {
1
try {
2
			handler =  PluginManager.getInstance()
2
			pluginHandler =  PluginManager.getInstance()
3
					.getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CONTACT_FOLDER);
3
					.getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_IMPORT);
4
		} catch (PluginHandlerNotFoundException ex) {
4
		} catch (PluginHandlerNotFoundException ex) {
5
			ErrorDialog.createDialog(ex.getMessage(), ex);
5
			ErrorDialog.createDialog(ex.getMessage(), ex);
6
		}
6
		}
7
		AddressbookTreeNode folder = null;
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)0.2
Clones locationClones are in different classes
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    10
    try
    2
    try
    11
    handler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CONTACT_FOLDER);
    11
    handler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CONTACT_FOLDER);
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_IMPORT);
    Differences
    Expression1Expression2Difference
    handlerpluginHandlerVARIABLE_NAME_MISMATCH
    org.columba.addressbook.plugin.IExtensionHandlerKeysorg.columba.mail.plugin.IExtensionHandlerKeysVARIABLE_TYPE_MISMATCH
    ORG_COLUMBA_CONTACT_FOLDERORG_COLUMBA_MAIL_IMPORTVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.columba.addressbook.plugin.IExtensionHandlerKeys does not match with type org.columba.mail.plugin.IExtensionHandlerKeys
    • Make classes org.columba.addressbook.plugin.IExtensionHandlerKeys and org.columba.mail.plugin.IExtensionHandlerKeys extend a common superclass
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_IMPORT);
    12
    AddressbookTreeNode folder = null;
                                                                            
    Precondition Violations (2)
    Row Violation
    1Type org.columba.addressbook.plugin.IExtensionHandlerKeys does not match with type org.columba.mail.plugin.IExtensionHandlerKeys
    2Clone fragment #1 returns variables handler , while Clone fragment #2 returns variables