try { pluginHandler = PluginManager.getInstance() .getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_THEME); } catch (PluginHandlerNotFoundException ex) { ErrorDialog.createDialog(ex.getMessage(), ex); }
try { pluginHandler = PluginManager .getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_FILTERACTION); } catch (PluginHandlerNotFoundException ex) { ErrorDialog.createDialog(ex.getMessage(), ex); } comboMenu = new ComboMenu();
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/config/ThemeComboBoxRenderer.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/filter/plugins/DefaultActionRow.java
Method name: void ThemeComboBoxRenderer() Method name: void initComponents()
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
1
try {
2
			pluginHandler =  PluginManager
2
			pluginHandler = PluginManager
3
.getInstance()
3
					.getInstance()
4
					.getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_THEME);
4
.getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_FILTERACTION);
5
		} catch (PluginHandlerNotFoundException ex) {
5
		} catch (PluginHandlerNotFoundException ex) {
6
			ErrorDialog.createDialog(ex.getMessage(), ex);
6
			ErrorDialog.createDialog(ex.getMessage(), ex);
7
		}
7
		}
8
		
9
		comboMenu = new ComboMenu();
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 fragment0
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.1
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    2
    try
    4
    try
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_THEME);
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_THEME);
    5
    pluginHandler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_FILTERACTION);
    Differences
    Expression1Expression2Difference
    org.columba.api.plugin.IExtensionHandlerKeysorg.columba.mail.plugin.IExtensionHandlerKeysVARIABLE_TYPE_MISMATCH
    ORG_COLUMBA_CORE_THEMEORG_COLUMBA_MAIL_FILTERACTIONVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.columba.api.plugin.IExtensionHandlerKeys does not match with type org.columba.mail.plugin.IExtensionHandlerKeys
    • Make classes org.columba.api.plugin.IExtensionHandlerKeys and org.columba.mail.plugin.IExtensionHandlerKeys extend a common superclass
    5
    pluginHandler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_MAIL_FILTERACTION);
                                                              
    6
    comboMenu = new ComboMenu();
    Preondition Violations
    Unmatched statement comboMenu=new ComboMenu(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    6
    comboMenu = new ComboMenu();
    Precondition Violations (4)
    Row Violation
    1Type org.columba.api.plugin.IExtensionHandlerKeys does not match with type org.columba.mail.plugin.IExtensionHandlerKeys
    2Unmatched statement comboMenu=new ComboMenu(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Clone fragment #1 returns variables , while Clone fragment #2 returns variables pluginHandler
    4The refactoring of the clones is infeasible, because classes org.columba.core.gui.config.ThemeComboBoxRenderer and org.columba.mail.gui.config.filter.plugins.DefaultActionRow do not have a common superclass