if (namespaces.getPersonalNamespaceSize() > 0) { it = namespaces.getPersonalIterator(); while (it.hasNext()) { Namespace pN = (Namespace) it.next(); ListInfo[] list = store.list("", pN.getPrefix() + '%'); result.addAll(Arrays.asList(list)); } } // Process other users namespaces if (namespaces.getOtherUserNamespaceSize() > 0) { it = namespaces.getOtherUserIterator(); while (it.hasNext()) { Namespace pN = (Namespace) it.next(); ListInfo[] list = store.list("", pN.getPrefix() + '%'); result.addAll(Arrays.asList(list)); } }
if (namespaces.getOtherUserNamespaceSize() > 0) { it = namespaces.getOtherUserIterator(); while (it.hasNext()) { Namespace pN = (Namespace) it.next(); ListInfo[] list = store.list("", pN.getPrefix() + '%'); result.addAll(Arrays.asList(list)); } } // Process shared namespaces if (namespaces.getSharedNamespaceSize() > 0) { it = namespaces.getSharedIterator(); while (it.hasNext()) { Namespace pN = (Namespace) it.next(); ListInfo[] list = store.list("", pN.getPrefix() + '%'); result.addAll(Arrays.asList(list)); } }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/subscribe/SynchronizeFolderListCommand.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/config/subscribe/SynchronizeFolderListCommand.java
Method name: List fetchUnsubscribedFolders(String) Method name: List fetchUnsubscribedFolders(String)
Number of AST nodes: 12 Number of AST nodes: 12
1
if (namespaces.getPersonalNamespaceSize() > 0) {
1
if (namespaces.getOtherUserNamespaceSize() > 0) {
2
			it = namespaces.getPersonalIterator();
2
			it = namespaces.getOtherUserIterator();
3
			while (it.hasNext()) {
3
			while (it.hasNext()) {
4
				Namespace pN = (Namespace) it.next();
4
				Namespace pN = (Namespace) it.next();
5
				ListInfo[] list = store.list("", pN.getPrefix() + '%');
5
				ListInfo[] list = store.list("", pN.getPrefix() + '%');
6
				result.addAll(Arrays.asList(list));
6
				result.addAll(Arrays.asList(list));
7
			}
7
			}
8
		}
8
		}
9
		// Process other users namespaces
9
		// Process shared namespaces
10
		if (namespaces.getOtherUserNamespaceSize() > 0) {
10
		if (namespaces.getSharedNamespaceSize() > 0) {
11
			it = namespaces.getOtherUserIterator();
11
			it = namespaces.getSharedIterator();
12
			while (it.hasNext()) {
12
			while (it.hasNext()) {
13
				Namespace pN = (Namespace) it.next();
13
				Namespace pN = (Namespace) it.next();
14
				ListInfo[] list = store.list("", pN.getPrefix() + '%');
14
				ListInfo[] list = store.list("", pN.getPrefix() + '%');
15
				result.addAll(Arrays.asList(list));
15
				result.addAll(Arrays.asList(list));
16
			}
16
			}
17
		}
17
		}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.6
Clones locationClones are in the same method
Number of node comparisons65
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements12
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)101.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    8
    if (namespaces.getPersonalNamespaceSize() > 0)
    8
    if (namespaces.getPersonalNamespaceSize() > 0)
    14
    if (namespaces.getOtherUserNamespaceSize() > 0)
    Differences
    Expression1Expression2Difference
    getPersonalNamespaceSizegetOtherUserNamespaceSizeMETHOD_INVOCATION_NAME_MISMATCH
    14
    if (namespaces.getOtherUserNamespaceSize() > 0)
    9
    it = namespaces.getPersonalIterator();
    9
    it = namespaces.getPersonalIterator();
    15
    it = namespaces.getOtherUserIterator();
    Differences
    Expression1Expression2Difference
    getPersonalIteratorgetOtherUserIteratorMETHOD_INVOCATION_NAME_MISMATCH
    15
    it = namespaces.getOtherUserIterator();
    10
    while (it.hasNext())
    16
    while (it.hasNext())
    11
    Namespace pN = (Namespace)it.next();
    17
    Namespace pN = (Namespace)it.next();
    12
    ListInfo[] list = store.list("", pN.getPrefix() + '%');
    18
    ListInfo[] list = store.list("", pN.getPrefix() + '%');
    13
    result.addAll(Arrays.asList(list));
    19
    result.addAll(Arrays.asList(list));
    14
    if (namespaces.getOtherUserNamespaceSize() > 0)
    14
    if (namespaces.getOtherUserNamespaceSize() > 0)
    20
    if (namespaces.getSharedNamespaceSize() > 0)
    Differences
    Expression1Expression2Difference
    getOtherUserNamespaceSizegetSharedNamespaceSizeMETHOD_INVOCATION_NAME_MISMATCH
    20
    if (namespaces.getSharedNamespaceSize() > 0)
    15
    it = namespaces.getOtherUserIterator();
    15
    it = namespaces.getOtherUserIterator();
    21
    it = namespaces.getSharedIterator();
    Differences
    Expression1Expression2Difference
    getOtherUserIteratorgetSharedIteratorMETHOD_INVOCATION_NAME_MISMATCH
    21
    it = namespaces.getSharedIterator();
    16
    while (it.hasNext())
    22
    while (it.hasNext())
    17
    Namespace pN = (Namespace)it.next();
    23
    Namespace pN = (Namespace)it.next();
    18
    ListInfo[] list = store.list("", pN.getPrefix() + '%');
    24
    ListInfo[] list = store.list("", pN.getPrefix() + '%');
    19
    result.addAll(Arrays.asList(list));
    25
    result.addAll(Arrays.asList(list));
    Precondition Violations (0)
    Row Violation