if (host == null || host.length() == 0) { // it's not set, lets check if the user passed // proxy host and port from command line host = System.getProperty("http.proxyHost"); if (host != null) { this.setProxyHost(host); } }
if (el != null) { super.addTestElement(el); log.info("TestElement: " + el.getClass().getName()); }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/sampler/WebServiceSampler.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/AbstractTable.java
Method name: void checkProxy() Method name: void addTestElement(TestElement)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (host == null || host.length() == 0) {
1
if (
2
				// it's not set, lets check if the user passed
3
				// proxy host and port from command line
4
                host = System.getProperty("http.proxyHost");
5
				if (host != null) {
6
					this.setProxyHost(host);
7
				}
8
			
2
el != null) {
3
            super.addTestElement(el);
4
            log.info("TestElement: " + el.getClass().getName());
9
}
5
        }
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 in different classes having the same super class
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    6
    host = System.getProperty("http.proxyHost");
                                                                                              
    7
    if (host != null)
    7
    if (host != null)
    1
    if (el != null)
    Differences
    Expression1Expression2Difference
    hostelVARIABLE_NAME_MISMATCH
    java.lang.Stringorg.apache.jmeter.testelement.TestElementVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.String of variable host does not match with type org.apache.jmeter.testelement.TestElement of variable el
    • Make classes java.lang.String and org.apache.jmeter.testelement.TestElement extend a common superclass
    1
    if (el != null)
    8
    this.setProxyHost(host);
    8
    this.setProxyHost(host);
    2
    super.addTestElement(el);
    Differences
    Expression1Expression2Difference
    this.setProxyHost(host)super.addTestElement(el)TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression this.setProxyHost(host) is a void method call, and thus it cannot be parameterized
    Expression super.addTestElement(el) is a void method call, and thus it cannot be parameterized
    2
    super.addTestElement(el);
                                                                                                                  
    3
    log.info("TestElement: " + el.getClass().getName());
    Precondition Violations (3)
    Row Violation
    1Type java.lang.String of variable host does not match with type org.apache.jmeter.testelement.TestElement of variable el
    2Expression this.setProxyHost(host) is a void method call, and thus it cannot be parameterized
    3Expression super.addTestElement(el) is a void method call, and thus it cannot be parameterized