String locality = ""; Element e3 = typeElement.getChild(VCARD.ADR_LOCALITY); if (e3 != null) locality = e3.getText(); String postalCode = ""; Element e4 = typeElement.getChild(VCARD.ADR_POSTALCODE); if (e4 != null) postalCode = e4.getText(); String region = ""; Element e5 = typeElement.getChild(VCARD.ADR_REGION); if (e5 != null) region = e5.getText(); String country = ""; Element e6 = typeElement.getChild(VCARD.ADR_COUNTRY); if (e6 != null) country = e6.getText(); String label = ""; Element e7 = typeElement.getChild(VCARD.LABEL);
String poBox = ""; Element e1 = typeElement.getChild(VCARD.ADR_POSTOFFICEBOX); if (e1 != null) poBox = e1.getText(); String street = ""; Element e2 = typeElement.getChild(VCARD.ADR_STREETADDRESS); if (e2 != null) street = e2.getText(); String locality = ""; Element e3 = typeElement.getChild(VCARD.ADR_LOCALITY); if (e3 != null) locality = e3.getText(); String postalCode = ""; Element e4 = typeElement.getChild(VCARD.ADR_POSTALCODE); if (e4 != null) postalCode = e4.getText(); String region = ""; Element e5 = typeElement.getChild(VCARD.ADR_REGION);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/parser/XMLContactDocumentParser.java File path: /columba-1.4-src/contact/src/main/java/org/columba/addressbook/parser/XMLContactDocumentParser.java
Method name: Iterator getAddressIterator() Method name: Iterator getAddressIterator()
Number of AST nodes: 18 Number of AST nodes: 18
1
String poBox = "";
2
			Element e1 = typeElement.getChild(VCARD.ADR_POSTOFFICEBOX);
3
			if (e1 != null)
4
				poBox = e1.getText();
5
			String street = "";
6
			Element e2 = typeElement.getChild(VCARD.ADR_STREETADDRESS);
7
			if (e2 != null)
8
				street = e2.getText();
1
String locality = "";
9
			String locality = "";
2
			Element e3 = typeElement.getChild(VCARD.ADR_LOCALITY);
10
			Element e3 = typeElement.getChild(VCARD.ADR_LOCALITY);
3
			if (e3 != null)
11
			if (e3 != null)
4
				locality = e3.getText();
12
				locality = e3.getText();
5
			String postalCode = "";
13
			String postalCode = "";
6
			Element e4 = typeElement.getChild(VCARD.ADR_POSTALCODE);
14
			Element e4 = typeElement.getChild(VCARD.ADR_POSTALCODE);
7
			if (e4 != null)
15
			if (e4 != null)
8
				postalCode = e4.getText();
16
				postalCode = e4.getText();
9
			String region = "";
17
			String region = "";
10
			Element e5 = typeElement.getChild(VCARD.ADR_REGION);
18
			Element e5 = typeElement.getChild(VCARD.ADR_REGION);
11
			if (e5 != null)
12
				region = e5.getText();
13
			String country = "";
14
			Element e6 = typeElement.getChild(VCARD.ADR_COUNTRY);
15
			if (e6 != null)
16
				country = e6.getText();
17
			String label = "";
18
			Element e7 = typeElement.getChild(VCARD.LABEL);
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)0.9
Clones locationClones are in the same method
Number of node comparisons147
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements18
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)6.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    16
    String locality = "";
    16
    String locality = "";
    17
    Element e3 = typeElement.getChild(VCARD.ADR_LOCALITY);
    17
    Element e3 = typeElement.getChild(VCARD.ADR_LOCALITY);
    18
    if (e3 != null)
    18
    if (e3 != null)
    19
    locality = e3.getText();
    19
    locality = e3.getText();
    20
    String postalCode = "";
    20
    String postalCode = "";
    21
    Element e4 = typeElement.getChild(VCARD.ADR_POSTALCODE);
    21
    Element e4 = typeElement.getChild(VCARD.ADR_POSTALCODE);
    22
    if (e4 != null)
    22
    if (e4 != null)
    23
    postalCode = e4.getText();
    23
    postalCode = e4.getText();
    24
    String region = "";
    24
    String region = "";
    25
    Element e5 = typeElement.getChild(VCARD.ADR_REGION);
    25
    Element e5 = typeElement.getChild(VCARD.ADR_REGION);
    26
    if (e5 != null)
    26
    if (e5 != null)
    14
    if (e2 != null)
    Differences
    Expression1Expression2Difference
    e5e2VARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression e5 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression e2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    14
    if (e2 != null)
    27
    region = e5.getText();
    27
    region = e5.getText();
    15
    street = e2.getText();
    Differences
    Expression1Expression2Difference
    regionstreetVARIABLE_NAME_MISMATCH
    e5e2VARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression region cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression street cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression e5 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression e2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    15
    street = e2.getText();
    28
    String country = "";
    28
    String country = "";
    8
    String poBox = "";
    Differences
    Expression1Expression2Difference
    countrypoBoxVARIABLE_NAME_MISMATCH
    8
    String poBox = "";
    29
    Element e6 = typeElement.getChild(VCARD.ADR_COUNTRY);
    29
    Element e6 = typeElement.getChild(VCARD.ADR_COUNTRY);
    9
    Element e1 = typeElement.getChild(VCARD.ADR_POSTOFFICEBOX);
    Differences
    Expression1Expression2Difference
    e6e1VARIABLE_NAME_MISMATCH
    ADR_COUNTRYADR_POSTOFFICEBOXVARIABLE_NAME_MISMATCH
    9
    Element e1 = typeElement.getChild(VCARD.ADR_POSTOFFICEBOX);
    30
    if (e6 != null)
    30
    if (e6 != null)
    10
    if (e1 != null)
    Differences
    Expression1Expression2Difference
    e6e1VARIABLE_NAME_MISMATCH
    10
    if (e1 != null)
    31
    country = e6.getText();
    31
    country = e6.getText();
    11
    poBox = e1.getText();
    Differences
    Expression1Expression2Difference
    countrypoBoxVARIABLE_NAME_MISMATCH
    e6e1VARIABLE_NAME_MISMATCH
    11
    poBox = e1.getText();
    32
    String label = "";
    32
    String label = "";
    12
    String street = "";
    Differences
    Expression1Expression2Difference
    labelstreetVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression street cannot be parameterized, because it has dependencies to/from statements that will be extracted
    12
    String street = "";
    33
    Element e7 = typeElement.getChild(VCARD.LABEL);
    33
    Element e7 = typeElement.getChild(VCARD.LABEL);
    13
    Element e2 = typeElement.getChild(VCARD.ADR_STREETADDRESS);
    Differences
    Expression1Expression2Difference
    e7e2VARIABLE_NAME_MISMATCH
    LABELADR_STREETADDRESSVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression e2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    13
    Element e2 = typeElement.getChild(VCARD.ADR_STREETADDRESS);
    Precondition Violations (9)
    Row Violation
    1Expression e5 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression e2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression region cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression street cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression e5 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression e2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression street cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression e2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Clone fragment #1 returns variables e7, label, locality, postalCode, region, country , while Clone fragment #2 returns variables e5, region, poBox, street, locality, postalCode