try { pluginHandler = PluginManager.getInstance().getExtensionHandler( "org.columba.addressbook.import"); } catch (PluginHandlerNotFoundException ex) { throw new RuntimeException(ex); } DataModel data = new DataModel(); data.registerDataLookup("Plugin.handler", new DataLookup() { public Object lookupData() { return pluginHandler; } } ); WizardModel model = new DefaultWizardModel(new Step[] { new PluginStep(data), new LocationStep(data) }); model.addWizardModelListener(new AddressbookImporter(data)); Wizard wizard = new Wizard(model, AddressbookResourceLoader.getString("dialog", "addressbookimport", "title"), ImageLoader.getSmallIcon(IconKeys.PREFERENCES)); wizard.setStepListRenderer(null);
try { pluginHandler = PluginManager.getInstance().getExtensionHandler( "org.columba.mail.import"); } catch (PluginHandlerNotFoundException ex) { throw new RuntimeException(ex); } DataModel data = new DataModel(); data.registerDataLookup("Plugin.handler", new DataLookup() { public Object lookupData() { return pluginHandler; } }); WizardModel model = new DefaultWizardModel(new Step[] { new PluginStep(data), new LocationStep(mediator, data) }); model.addWizardModelListener(new MailboxImporter(data)); Wizard wizard = new Wizard(model, MailResourceLoader.getString("dialog", "mailboximport", "title"), ImageLoader.getIcon(IconKeys.PREFERENCES)); wizard.setStepListRenderer(null);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/gui/dialog/importfilter/ImportWizardLauncher.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/mailboximport/ImportWizardLauncher.java
Method name: void launchWizard() Method name: void launchWizard()
Number of AST nodes: 8 Number of AST nodes: 8
1
try {
1
try {
2
            pluginHandler = PluginManager.getInstance().getExtensionHandler(
2
            pluginHandler =  PluginManager.getInstance().getExtensionHandler(
3
                    "org.columba.addressbook.import");
3
                    "org.columba.mail.import");
4
        } catch (PluginHandlerNotFoundException ex) {
4
        } catch (PluginHandlerNotFoundException ex) {
5
            throw new RuntimeException(ex);
5
            throw new RuntimeException(ex);
6
        }
6
        }
7
        DataModel data = new DataModel();
7
        DataModel data = new DataModel();
8
        data.registerDataLookup("Plugin.handler",
8
        data.registerDataLookup("Plugin.handler",
9
            new DataLookup() {
9
            new DataLookup() {
10
                public Object lookupData() {
10
                public Object lookupData() {
11
                    return pluginHandler;
11
                    return pluginHandler;
12
                }
12
                }
13
            }
13
            }
14
        );
14
);
15
        WizardModel model = new DefaultWizardModel(new Step[] {
15
        WizardModel model = new DefaultWizardModel(new Step[] {
16
            new PluginStep(data), new LocationStep(data)
16
                new PluginStep(data), new LocationStep(mediator, data)
17
        });
17
        });
18
        model.addWizardModelListener(new AddressbookImporter(data));
18
        model.addWizardModelListener(new MailboxImporter(data));
19
        Wizard wizard = new Wizard(model,
19
        Wizard wizard = new Wizard(model,
20
                AddressbookResourceLoader.getString("dialog",
20
                MailResourceLoader.getString("dialog",
21
                    "addressbookimport", "title"),
21
 "mailboximport", "title"),
22
                ImageLoader.getSmallIcon(IconKeys.PREFERENCES));
22
                ImageLoader.getIcon(IconKeys.PREFERENCES));
23
        wizard.setStepListRenderer(null);
23
        wizard.setStepListRenderer(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 comparisons23
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)3.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    try
    2
    try
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler("org.columba.addressbook.import");
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler("org.columba.addressbook.import");
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler("org.columba.mail.import");
    Differences
    Expression1Expression2Difference
    "org.columba.addressbook.import""org.columba.mail.import"LITERAL_VALUE_MISMATCH
    3
    pluginHandler = PluginManager.getInstance().getExtensionHandler("org.columba.mail.import");
    4
    DataModel data = new DataModel();
    4
    DataModel data = new DataModel();
    5
    data.registerDataLookup("Plugin.handler", new DataLookup() {...});
    5
    data.registerDataLookup("Plugin.handler", new DataLookup() {...});
    6
    WizardModel model = new DefaultWizardModel(new Step[] {new PluginStep(data), new LocationStep(data)});
    6
    WizardModel model = new DefaultWizardModel(new Step[] {new PluginStep(data), new LocationStep(data)});
    6
    WizardModel model = new DefaultWizardModel(new Step[] {new PluginStep(data), new LocationStep(mediator, data)});
    Differences
    Expression1Expression2Difference
    org.columba.addressbook.gui.dialog.importfilter.PluginSteporg.columba.mail.gui.config.mailboximport.PluginStepSUBCLASS_TYPE_MISMATCH
    org.columba.addressbook.gui.dialog.importfilter.LocationSteporg.columba.mail.gui.config.mailboximport.LocationStepSUBCLASS_TYPE_MISMATCH
    new LocationStep(data)new LocationStep(mediator,data)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression new PluginStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new PluginStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new LocationStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new LocationStep(mediator,data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new LocationStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new LocationStep(mediator,data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6
    WizardModel model = new DefaultWizardModel(new Step[] {new PluginStep(data), new LocationStep(mediator, data)});
    7
    model.addWizardModelListener(new AddressbookImporter(data));
    7
    model.addWizardModelListener(new AddressbookImporter(data));
    7
    model.addWizardModelListener(new MailboxImporter(data));
    Differences
    Expression1Expression2Difference
    org.columba.addressbook.gui.dialog.importfilter.AddressbookImporterorg.columba.mail.gui.config.mailboximport.MailboxImporterVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Expression new AddressbookImporter(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new MailboxImporter(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Type org.columba.addressbook.gui.dialog.importfilter.AddressbookImporter of variable new AddressbookImporter(data) does not match with type org.columba.mail.gui.config.mailboximport.MailboxImporter of variable new MailboxImporter(data)
    • Make classes org.columba.addressbook.gui.dialog.importfilter.AddressbookImporter and org.columba.mail.gui.config.mailboximport.MailboxImporter extend a common superclass
    7
    model.addWizardModelListener(new MailboxImporter(data));
    8
    Wizard wizard = new Wizard(model, AddressbookResourceLoader.getString("dialog", "addressbookimport", "title"), ImageLoader.getSmallIcon(IconKeys.PREFERENCES));
    8
    Wizard wizard = new Wizard(model, AddressbookResourceLoader.getString("dialog", "addressbookimport", "title"), ImageLoader.getSmallIcon(IconKeys.PREFERENCES));
    8
    Wizard wizard = new Wizard(model, MailResourceLoader.getString("dialog", "mailboximport", "title"), ImageLoader.getIcon(IconKeys.PREFERENCES));
    Differences
    Expression1Expression2Difference
    "addressbookimport""mailboximport"LITERAL_VALUE_MISMATCH
    org.columba.addressbook.util.AddressbookResourceLoaderorg.columba.mail.util.MailResourceLoaderSUBCLASS_TYPE_MISMATCH
    getSmallIcongetIconMETHOD_INVOCATION_NAME_MISMATCH
    8
    Wizard wizard = new Wizard(model, MailResourceLoader.getString("dialog", "mailboximport", "title"), ImageLoader.getIcon(IconKeys.PREFERENCES));
    9
    wizard.setStepListRenderer(null);
    9
    wizard.setStepListRenderer(null);
    Precondition Violations (9)
    Row Violation
    1Expression new PluginStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new PluginStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new LocationStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression new LocationStep(mediator,data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression new LocationStep(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression new LocationStep(mediator,data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression new AddressbookImporter(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression new MailboxImporter(data) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Type org.columba.addressbook.gui.dialog.importfilter.AddressbookImporter of variable new AddressbookImporter(data) does not match with type org.columba.mail.gui.config.mailboximport.MailboxImporter of variable new MailboxImporter(data)