if (itemPropertyDescriptors == null)
{
super.getPropertyDescriptors(object);
}
return itemPropertyDescriptors;
if (children == null)
{
children = new EObjectContainmentWithInverseEList<TreeNode>(TreeNode.class, this, TreePackage.TREE_NODE__CHILDREN, TreePackage.TREE_NODE__PARENT);
}
return children;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/provider/MappingStrategyItemProvider.java
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File path: /emf-2.4.1/src/org/eclipse/emf/edit/tree/impl/TreeNodeImpl.java
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Method name: List getPropertyDescriptors(Object)
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Method name: EList getChildren()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (itemPropertyDescriptors == null)↵ | | 1 | if (↵
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2 | {↵ | | |
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3 | super.getPropertyDescriptors(object);↵ | | |
|
4 | }↵ | | |
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5 | return itemPropertyDescriptors↵ | | 2 | children == null)↵
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| | | 3 | {↵
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| | | 4 | children = new EObjectContainmentWithInverseEList<TreeNode>(TreeNode.class, this, TreePackage.TREE_NODE__CHILDREN, TreePackage.TREE_NODE__PARENT);↵
|
| | | 5 | }↵
|
6 | ; | | 6 | return children;
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (itemPropertyDescriptors == null) | | 1 | if (children == null) |
| | | 2 | children = new EObjectContainmentWithInverseEList<TreeNode>(TreeNode.class, this, TreePackage.TREE_NODE__CHILDREN, TreePackage.TREE_NODE__PARENT); |
2 | super.getPropertyDescriptors(object); | | | |
| | | 3 | return children; |
3 | return itemPropertyDescriptors; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type java.util.List<org.eclipse.emf.edit.provider.IItemPropertyDescriptor> of variable itemPropertyDescriptors does not match with type org.eclipse.emf.common.util.EList<org.eclipse.emf.edit.tree.TreeNode> of variable children |
2 | Unmatched return children; |
3 | Unmatched return itemPropertyDescriptors; |