setToolBar(toolbar); // update content-pane setContentPane(m.getContentPane()); try { IExtensionHandler handler = PluginManager .getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_STATUSBAR); Enumeration e = handler.getExtensionEnumeration(); while (e.hasMoreElements()) { Extension ext = (Extension) e.nextElement(); try { IStatusBarExtension comp = (IStatusBarExtension) ext .instanciateExtension(new Object[] { m }); statusBar.addComponent(comp); } catch (PluginException e1) { e1.printStackTrace(); } } } catch (PluginHandlerNotFoundException e) { e.printStackTrace(); }
setContentPane(m.getContentPane()); try { IExtensionHandler handler = PluginManager .getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_STATUSBAR); Enumeration e = handler.getExtensionEnumeration(); while (e.hasMoreElements()) { Extension ext = (Extension) e.nextElement(); try { IStatusBarExtension comp = (IStatusBarExtension) ext .instanciateExtension(new Object[] { m }); statusBar.addComponent(comp); } catch (PluginException e1) { e1.printStackTrace(); } } } catch (PluginHandlerNotFoundException e) { e.printStackTrace(); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/frame/DefaultContainer.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/frame/DefaultContainer.java
Method name: void switchFrameMediator(IFrameMediator) Method name: void setFrameMediator(IFrameMediator)
Number of AST nodes: 10 Number of AST nodes: 9
1
setToolBar(toolbar);
2
		// update content-pane
3
		setContentPane(m.getContentPane());
1
setContentPane(m.getContentPane());
4
		try {
2
		try {
5
			IExtensionHandler handler =  PluginManager
3
			IExtensionHandler handler =  PluginManager
6
					.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_STATUSBAR);
4
					.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_STATUSBAR);
7
			Enumeration e = handler.getExtensionEnumeration();
5
			Enumeration e = handler.getExtensionEnumeration();
8
			while (e.hasMoreElements()) {
6
			while (e.hasMoreElements()) {
9
				Extension ext = (Extension) e.nextElement();
7
				Extension ext = (Extension) e.nextElement();
10
				try {
8
				try {
11
					IStatusBarExtension comp = (IStatusBarExtension) ext
9
					IStatusBarExtension comp = (IStatusBarExtension) ext
12
							.instanciateExtension(new Object[] { m });
10
							.instanciateExtension(new Object[] { m });
13
					statusBar.addComponent(comp);
11
					statusBar.addComponent(comp);
14
				} catch (PluginException e1) {
12
				} catch (PluginException e1) {
15
					e1.printStackTrace();
13
					e1.printStackTrace();
16
				}
14
				}
17
			}
15
			}
18
		} catch (PluginHandlerNotFoundException e) {
16
		} catch (PluginHandlerNotFoundException e) {
19
			e.printStackTrace();
17
			e.printStackTrace();
20
		}
18
		}
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)0.3
Clones locationClones are declared in the same class
Number of node comparisons23
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements9
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.7
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    14
    setToolBar(toolbar);
    14
    setToolBar(toolbar);
    10
    setContentPane(m.getContentPane());
    Differences
    Expression1Expression2Difference
    setToolBarsetContentPaneMETHOD_INVOCATION_NAME_MISMATCH
    toolbarm.getContentPane()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression setToolBar(toolbar) is a void method call, and thus it cannot be parameterized
    Expression setContentPane(m.getContentPane()) is a void method call, and thus it cannot be parameterized
    10
    setContentPane(m.getContentPane());
    15
    setContentPane(m.getContentPane());
                                                                                  
    16
    try
    11
    try
    17
    IExtensionHandler handler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_STATUSBAR);
    12
    IExtensionHandler handler = PluginManager.getInstance().getExtensionHandler(IExtensionHandlerKeys.ORG_COLUMBA_CORE_STATUSBAR);
    18
    Enumeration e = handler.getExtensionEnumeration();
    13
    Enumeration e = handler.getExtensionEnumeration();
    19
    while (e.hasMoreElements())
    14
    while (e.hasMoreElements())
    20
    Extension ext = (Extension)e.nextElement();
    15
    Extension ext = (Extension)e.nextElement();
    21
    try
    16
    try
    22
    IStatusBarExtension comp = (IStatusBarExtension)ext.instanciateExtension(new Object[] {m});
    17
    IStatusBarExtension comp = (IStatusBarExtension)ext.instanciateExtension(new Object[] {m});
    23
    statusBar.addComponent(comp);
    18
    statusBar.addComponent(comp);
    Precondition Violations (2)
    Row Violation
    1Expression setToolBar(toolbar) is a void method call, and thus it cannot be parameterized
    2Expression setContentPane(m.getContentPane()) is a void method call, and thus it cannot be parameterized