RootFolder root = (RootFolder) getRootFolder(); if (root != null) { return root.getInboxFolder() == this; } else { return false; }
RootFolder root = (RootFolder) getRootFolder(); if (root != null) { return root.getTrashFolder() == this; } else { return false; }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/imap/IMAPFolder.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/imap/IMAPFolder.java
Method name: boolean isInboxFolder() Method name: boolean isTrashFolder()
Number of AST nodes: 4 Number of AST nodes: 4
1
RootFolder root = (RootFolder) getRootFolder();
1
RootFolder root = (RootFolder) getRootFolder();
2
		if (root != null) {
2
		if (root != null) {
3
			return root.getInboxFolder() == this;
3
			return root.getTrashFolder() == this;
4
		} else {
4
		} else {
5
			return false;
5
			return false;
6
		}
6
		}
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    RootFolder root = (RootFolder)getRootFolder();
    1
    RootFolder root = (RootFolder)getRootFolder();
    2
    if (root != null)
    2
    if (root != null)
    3
    return root.getInboxFolder() == this;
    3
    return root.getInboxFolder() == this;
    3
    return root.getTrashFolder() == this;
    Differences
    Expression1Expression2Difference
    getInboxFoldergetTrashFolderMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression root.getInboxFolder() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression root.getTrashFolder() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3
    return root.getTrashFolder() == this;
    else
    else
    4
    return false;
    4
    return false;
    Precondition Violations (2)
    Row Violation
    1Expression root.getInboxFolder() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression root.getTrashFolder() cannot be parameterized, because it has dependencies to/from statements that will be extracted