try { managersInUse.wait(); } catch (InterruptedException e) { log.info("SessionFilter wait interrupted"); }
if (factory != null) { try { return qfactory.createQueueConnection(); } catch (JMSException e) { log.error(e.getMessage()); } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/util/accesslog/SessionFilter.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/client/ConnectionFactory.java
Method name: CookieManager getCookieManager(String) Method name: QueueConnection getQueueConnection(Context, String)
Number of AST nodes: 2 Number of AST nodes: 3
1
try {
2
                    managersInUse.wait();
3
                } catch (InterruptedException e) {
4
                    log.info("SessionFilter wait interrupted");
5
                
1
if (factory != null) {
2
			try {
3
				return qfactory.createQueueConnection();
4
			} catch (JMSException e) {
5
				log.error(e.getMessage());
6
			}
6
}
7
		}
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)0.5
Clones locationClones are in different classes
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    14
    try
    14
    try
    2
    try
    Differences
    Expression1Expression2Difference
    java.lang.InterruptedExceptionjavax.jms.JMSExceptionSUBCLASS_TYPE_MISMATCH
    java.lang.InterruptedExceptionjavax.jms.JMSExceptionSUBCLASS_TYPE_MISMATCH
    "SessionFilter wait interrupted"e.getMessage()TYPE_COMPATIBLE_REPLACEMENT
    infoerrorMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression e.getMessage() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression log.error(e.getMessage()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression log.info("SessionFilter wait interrupted") is a void method call, and thus it cannot be parameterized
    Expression log.error(e.getMessage()) is a void method call, and thus it cannot be parameterized
    2
    try
                                                                                          
    3
    return qfactory.createQueueConnection();
    Preondition Violations
    Unmatched statement return qfactory.createQueueConnection(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    Unmatched return qfactory.createQueueConnection();
    3
    return qfactory.createQueueConnection();
    15
    managersInUse.wait();
    15
    managersInUse.wait();
    Preondition Violations
    Unmatched statement managersInUse.wait(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
                                                      
    Precondition Violations (8)
    Row Violation
    1Expression e.getMessage() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression log.error(e.getMessage()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression log.info("SessionFilter wait interrupted") is a void method call, and thus it cannot be parameterized
    4Expression log.error(e.getMessage()) is a void method call, and thus it cannot be parameterized
    5Unmatched statement return qfactory.createQueueConnection(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    6Unmatched return qfactory.createQueueConnection();
    7Unmatched statement managersInUse.wait(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    8The refactoring of the clones is infeasible, because classes org.apache.jmeter.protocol.http.util.accesslog.SessionFilter and org.apache.jmeter.protocol.jms.client.ConnectionFactory do not have a common superclass