File file = new File(authFile); if (!file.isAbsolute()) { file = new File(System.getProperty("user.dir") + File.separator + authFile); } BufferedReader reader = null; if (file.canRead()) { reader = new BufferedReader(new FileReader(file)); } else { throw new IOException("The file you specified cannot be read."); } String line;
File file = new File(headerFile); if (!file.isAbsolute()) { file = new File(System.getProperty("user.dir")// $NON-NLS-1$ + File.separator + headerFile); } BufferedReader reader = null; if (file.canRead()) { reader = new BufferedReader(new FileReader(file)); } else { throw new IOException("The file you specified cannot be read."); } String line;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/control/AuthManager.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/control/HeaderManager.java
Method name: void addFile(String) Method name: void addFile(String)
Number of AST nodes: 8 Number of AST nodes: 8
1
File file = new File(authFile);
1
File file = new File(headerFile);
2
		if (!file.isAbsolute()) {
2
		if (!file.isAbsolute()) {
3
			file = new File(System.getProperty("user.dir")
3
			file = new File(System.getProperty("user.dir")// $NON-NLS-1$ 
4
 + File.separator + authFile);
4
                    + File.separator + headerFile);
5
		}
5
		}
6
		BufferedReader reader = null;
6
		BufferedReader reader = null;
7
		if (file.canRead()) {
7
		if (file.canRead()) {
8
			reader = new BufferedReader(new FileReader(file));
8
			reader = new BufferedReader(new FileReader(file));
9
		} else {
9
		} else {
10
			throw new IOException("The file you specified cannot be read.");
10
			throw new IOException("The file you specified cannot be read.");
11
		}
11
		}
12
		String line;
12
		String line;
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)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons21
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)3.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    File file = new File(authFile);
    1
    File file = new File(authFile);
    1
    File file = new File(headerFile);
    Differences
    Expression1Expression2Difference
    authFileheaderFileVARIABLE_NAME_MISMATCH
    1
    File file = new File(headerFile);
    2
    if (!file.isAbsolute())
    2
    if (!file.isAbsolute())
    3
    file = new File(System.getProperty("user.dir") + File.separator + authFile);
    3
    file = new File(System.getProperty("user.dir") + File.separator + authFile);
    3
    file = new File(System.getProperty("user.dir") + File.separator + headerFile);
    Differences
    Expression1Expression2Difference
    authFileheaderFileVARIABLE_NAME_MISMATCH
    3
    file = new File(System.getProperty("user.dir") + File.separator + headerFile);
    4
    BufferedReader reader = null;
    4
    BufferedReader reader = null;
    5
    if (file.canRead())
    5
    if (file.canRead())
    6
    reader = new BufferedReader(new FileReader(file));
    6
    reader = new BufferedReader(new FileReader(file));
    else
    else
    7
    throw new IOException("The file you specified cannot be read.");
    7
    throw new IOException("The file you specified cannot be read.");
    8
    String line;
    8
    String line;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables reader, line , while Clone fragment #2 returns variables reader, line