for (int i = 1; i < folderAddedList[swap].size(); i++) { FolderEvent next = (FolderEvent) folderAddedList[swap].get(i); if (next.getSource() != lastFolder) { lastFolder = (IMailFolder) next.getSource(); FolderTreeModel.getInstance().nodeStructureChanged( lastFolder); } }
for (int i = 1; i < folderPropertyChangedList[swap].size(); i++) { FolderEvent next = (FolderEvent) folderPropertyChangedList[swap] .get(i); if (next.getSource() != lastFolder) { lastFolder = (IMailFolder) next.getSource(); FolderTreeModel.getInstance().nodeChanged(lastFolder); } }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/event/FolderEventDelegator.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/event/FolderEventDelegator.java
Method name: void processTreeEvents() Method name: void processTreeEvents()
Number of AST nodes: 5 Number of AST nodes: 5
1
for (int i = 1; i < folderAddedList[swap].size(); i++) {
1
for (int i = 1; i < folderPropertyChangedList[swap].size(); i++) {
2
				FolderEvent next = (FolderEvent) folderAddedList[swap]
2
				FolderEvent next = (FolderEvent) folderPropertyChangedList[swap]
3
.get(i);
3
						.get(i);
4
				if (next.getSource() != lastFolder) {
4
				if (next.getSource() != lastFolder) {
5
					lastFolder = (IMailFolder) next.getSource();
5
					lastFolder = (IMailFolder) next.getSource();
6
					FolderTreeModel.getInstance().nodeStructureChanged(
6
					FolderTreeModel.getInstance().node
7
							lastFolder);
7
Changed(lastFolder);
8
				}
8
				}
9
			}
9
			}
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)0.4
Clones locationClones are in the same method
Number of node comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    20
    for (int i = 1; i < folderAddedList[swap].size(); i++)
    20
    for (int i = 1; i < folderAddedList[swap].size(); i++)
    29
    for (int i = 1; i < folderPropertyChangedList[swap].size(); i++)
    Differences
    Expression1Expression2Difference
    folderAddedListfolderPropertyChangedListVARIABLE_NAME_MISMATCH
    29
    for (int i = 1; i < folderPropertyChangedList[swap].size(); i++)
    21
    FolderEvent next = (FolderEvent)folderAddedList[swap].get(i);
    21
    FolderEvent next = (FolderEvent)folderAddedList[swap].get(i);
    30
    FolderEvent next = (FolderEvent)folderPropertyChangedList[swap].get(i);
    Differences
    Expression1Expression2Difference
    folderAddedListfolderPropertyChangedListVARIABLE_NAME_MISMATCH
    30
    FolderEvent next = (FolderEvent)folderPropertyChangedList[swap].get(i);
    22
    if (next.getSource() != lastFolder)
    31
    if (next.getSource() != lastFolder)
    23
    lastFolder = (IMailFolder)next.getSource();
    32
    lastFolder = (IMailFolder)next.getSource();
    24
    FolderTreeModel.getInstance().nodeStructureChanged(lastFolder);
    24
    FolderTreeModel.getInstance().nodeStructureChanged(lastFolder);
    33
    FolderTreeModel.getInstance().nodeChanged(lastFolder);
    Differences
    Expression1Expression2Difference
    nodeStructureChangednodeChangedMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression FolderTreeModel.getInstance().nodeStructureChanged(lastFolder) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression FolderTreeModel.getInstance().nodeChanged(lastFolder) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression FolderTreeModel.getInstance().nodeStructureChanged(lastFolder) is a void method call, and thus it cannot be parameterized
    Expression FolderTreeModel.getInstance().nodeChanged(lastFolder) is a void method call, and thus it cannot be parameterized
    33
    FolderTreeModel.getInstance().nodeChanged(lastFolder);
    Precondition Violations (4)
    Row Violation
    1Expression FolderTreeModel.getInstance().nodeStructureChanged(lastFolder) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression FolderTreeModel.getInstance().nodeChanged(lastFolder) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression FolderTreeModel.getInstance().nodeStructureChanged(lastFolder) is a void method call, and thus it cannot be parameterized
    4Expression FolderTreeModel.getInstance().nodeChanged(lastFolder) is a void method call, and thus it cannot be parameterized