if (selectedNode != null) { TreeNode[] path = selectedNode.getPath(); for (int i = 0; i < path.length; i++) { nodePath.add(((JMeterTreeNode) path[i]).getName()); } // nodePath.add(selectedNode.getName()); }
if (cookieManager != null) { Header hdr[] = method.getResponseHeaders(HEADER_SET_COOKIE); for (int i = 0; i < hdr.length; i++) { cookieManager.addCookieFromHeader(hdr[i].getValue(),u); } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/control/ModuleController.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/sampler/HTTPSampler2.java
Method name: void setNodePath() Method name: void saveConnectionCookies(HttpMethod, URL, CookieManager)
Number of AST nodes: 4 Number of AST nodes: 4
1
if (selectedNode != null) {
1
if (
2
			TreeNode[] path = selectedN
2
cookieManager != null) {
3
ode.getPath();
3
            Header hdr[] = method.getResponseHeaders(HEADER_SET_COOKIE);            
4
			for (int i = 0; i < path.length; i++) {
4
			for (int i = 0; i < hdr.length; i++) {
5
				nodePath.add(((JMeterTreeNode) path[i]).getName());
5
                cookieManager.addCookieFromHeader(hdr[i].getValue(),u);
6
			}
6
			}
7
			// nodePath.add(selectedNode.getName());
7
		
8
		}
8
}
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 in different classes having the same super class
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    if (selectedNode != null)
    2
    if (selectedNode != null)
    1
    if (cookieManager != null)
    Differences
    Expression1Expression2Difference
    selectedNodecookieManagerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.gui.tree.JMeterTreeNodeorg.apache.jmeter.protocol.http.control.CookieManagerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.gui.tree.JMeterTreeNode of variable selectedNode does not match with type org.apache.jmeter.protocol.http.control.CookieManager of variable cookieManager
    • Make classes org.apache.jmeter.gui.tree.JMeterTreeNode and org.apache.jmeter.protocol.http.control.CookieManager extend a common superclass
    1
    if (cookieManager != null)
                                                                                                                              
    2
    Header hdr[] = method.getResponseHeaders(HEADER_SET_COOKIE);
    3
    TreeNode[] path = selectedNode.getPath();
                                                                                        
    4
    for (int i = 0; i < path.length; i++)
    4
    for (int i = 0; i < path.length; i++)
    3
    for (int i = 0; i < hdr.length; i++)
    Differences
    Expression1Expression2Difference
    pathhdrVARIABLE_NAME_MISMATCH
    javax.swing.tree.TreeNode[]org.apache.commons.httpclient.Header[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.tree.TreeNode[] of variable path does not match with type org.apache.commons.httpclient.Header[] of variable hdr
    • Make classes javax.swing.tree.TreeNode[] and org.apache.commons.httpclient.Header[] extend a common superclass
    3
    for (int i = 0; i < hdr.length; i++)
                                                                                                                        
    4
    cookieManager.addCookieFromHeader(hdr[i].getValue(), u);
    Preondition Violations
    Unmatched statement cookieManager.addCookieFromHeader(hdr[i].getValue(),u); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    cookieManager.addCookieFromHeader(hdr[i].getValue(), u);
    5
    nodePath.add(((JMeterTreeNode)path[i]).getName());
    5
    nodePath.add(((JMeterTreeNode)path[i]).getName());
    Preondition Violations
    Unmatched statement nodePath.add(((JMeterTreeNode)path[i]).getName()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                              
    Precondition Violations (4)
    Row Violation
    1Type org.apache.jmeter.gui.tree.JMeterTreeNode of variable selectedNode does not match with type org.apache.jmeter.protocol.http.control.CookieManager of variable cookieManager
    2Type javax.swing.tree.TreeNode[] of variable path does not match with type org.apache.commons.httpclient.Header[] of variable hdr
    3Unmatched statement cookieManager.addCookieFromHeader(hdr[i].getValue(),u); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement nodePath.add(((JMeterTreeNode)path[i]).getName()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted