try { if (rs != null) { rs.close(); } } catch (SQLException e) { log.warn("Error closing ResultSet", e); }
try { if (s != null) { s.close(); } } catch (SQLException e) { log.warn("Error closing Statement " + s.toString(), e); }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jdbc/sampler/JDBCSampler.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jdbc/sampler/JDBCSampler.java
Method name: void close(ResultSet) Method name: void close(Statement)
Number of AST nodes: 3 Number of AST nodes: 3
1
try {
1
try {
2
			if (rs != null) {
2
			if (s != null) {
3
			    rs.close();
3
			    s.close();
4
			}
4
			}
5
		} catch (SQLException e) {
5
		} catch (SQLException e) {
6
			log.warn("Error closing ResultSet", e);
6
			log.warn("Error closing Statement " + s.toString(), e);
7
		}
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)0.3
Clones locationClones are declared in the same class
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
    1
    try
    Differences
    Expression1Expression2Difference
    "Error closing ResultSet""Error closing Statement " + s.toString()TYPE_COMPATIBLE_REPLACEMENT
    1
    try
    2
    if (rs != null)
    2
    if (rs != null)
    2
    if (s != null)
    Differences
    Expression1Expression2Difference
    rssVARIABLE_NAME_MISMATCH
    java.sql.ResultSetjava.sql.StatementSUBCLASS_TYPE_MISMATCH
    2
    if (s != null)
    3
    rs.close();
    3
    rs.close();
    3
    s.close();
    Differences
    Expression1Expression2Difference
    rssVARIABLE_NAME_MISMATCH
    java.sql.ResultSetjava.sql.StatementSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression rs cannot be unified with expression s , because common superclass java.sql.Wrapper does not declare member(s) public abstract void close() throws java.sql.SQLException
    3
    s.close();
    Precondition Violations (1)
    Row Violation
    1Expression rs cannot be unified with expression s , because common superclass java.sql.Wrapper does not declare member(s) public abstract void close() throws java.sql.SQLException