String recentDateFormatConfig = task.getRecentDateFormatConfig(); if (recentDateFormatConfig != null) { config.setRecentDateFormatStr(recentDateFormatConfig); task.log("custom config: recent date format = " + recentDateFormatConfig, Project.MSG_VERBOSE); } String serverLanguageCodeConfig = task.getServerLanguageCodeConfig(); if (serverLanguageCodeConfig != null) { config.setServerLanguageCode(serverLanguageCodeConfig); task.log("custom config: server language code = " + serverLanguageCodeConfig, Project.MSG_VERBOSE); } String serverTimeZoneConfig = task.getServerTimeZoneConfig(); if (serverTimeZoneConfig != null) { config.setServerTimeZoneId(serverTimeZoneConfig); task.log("custom config: server time zone ID = " + serverTimeZoneConfig, Project.MSG_VERBOSE); } String shortMonthNamesConfig = task.getShortMonthNamesConfig(); if (shortMonthNamesConfig != null) { config.setShortMonthNames(shortMonthNamesConfig); task.log("custom config: short month names = " + shortMonthNamesConfig, Project.MSG_VERBOSE); }
String defaultDateFormatConfig = task.getDefaultDateFormatConfig(); if (defaultDateFormatConfig != null) { config.setDefaultDateFormatStr(defaultDateFormatConfig); task.log("custom config: default date format = " + defaultDateFormatConfig, Project.MSG_VERBOSE); } String recentDateFormatConfig = task.getRecentDateFormatConfig(); if (recentDateFormatConfig != null) { config.setRecentDateFormatStr(recentDateFormatConfig); task.log("custom config: recent date format = " + recentDateFormatConfig, Project.MSG_VERBOSE); } String serverLanguageCodeConfig = task.getServerLanguageCodeConfig(); if (serverLanguageCodeConfig != null) { config.setServerLanguageCode(serverLanguageCodeConfig); task.log("custom config: server language code = " + serverLanguageCodeConfig, Project.MSG_VERBOSE); } String serverTimeZoneConfig = task.getServerTimeZoneConfig(); if (serverTimeZoneConfig != null) { config.setServerTimeZoneId(serverTimeZoneConfig); task.log("custom config: server time zone ID = " + serverTimeZoneConfig, Project.MSG_VERBOSE); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTPConfigurator.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTPConfigurator.java
Method name: FTPClient configure(FTPClient, FTP) Method name: FTPClient configure(FTPClient, FTP)
Number of AST nodes: 16 Number of AST nodes: 16
1
String defaultDateFormatConfig = task.getDefaultDateFormatConfig();
2
        if (defaultDateFormatConfig != null) {
3
            config.setDefaultDateFormatStr(defaultDateFormatConfig);
4
            task.log("custom config: default date format = "
5
                    + defaultDateFormatConfig, Project.MSG_VERBOSE);
6
        }
1
String recentDateFormatConfig = task.getRecentDateFormatConfig();
7
        String recentDateFormatConfig = task.getRecentDateFormatConfig();
2
        if (recentDateFormatConfig != null) {
8
        if (recentDateFormatConfig != null) {
3
            config.setRecentDateFormatStr(recentDateFormatConfig);
9
            config.setRecentDateFormatStr(recentDateFormatConfig);
4
            task.log("custom config: recent date format = "
10
            task.log("custom config: recent date format = "
5
                    + recentDateFormatConfig, Project.MSG_VERBOSE);
11
                    + recentDateFormatConfig, Project.MSG_VERBOSE);
6
        }
12
        }
7
        String serverLanguageCodeConfig = task.getServerLanguageCodeConfig();
13
        String serverLanguageCodeConfig = task.getServerLanguageCodeConfig();
8
        if (serverLanguageCodeConfig != null) {
14
        if (serverLanguageCodeConfig != null) {
9
            config.setServerLanguageCode(serverLanguageCodeConfig);
15
            config.setServerLanguageCode(serverLanguageCodeConfig);
10
            task.log("custom config: server language code = "
16
            task.log("custom config: server language code = "
11
                    + serverLanguageCodeConfig, Project.MSG_VERBOSE);
17
                    + serverLanguageCodeConfig, Project.MSG_VERBOSE);
12
        }
18
        }
13
        String serverTimeZoneConfig = task.getServerTimeZoneConfig();
19
        String serverTimeZoneConfig = task.getServerTimeZoneConfig();
14
        if (serverTimeZoneConfig != null) {
20
        if (serverTimeZoneConfig != null) {
15
            config.setServerTimeZoneId(serverTimeZoneConfig);
21
            config.setServerTimeZoneId(serverTimeZoneConfig);
16
            task.log("custom config: server time zone ID = "
22
            task.log("custom config: server time zone ID = "
17
                    + serverTimeZoneConfig, Project.MSG_VERBOSE);
23
                    + serverTimeZoneConfig, Project.MSG_VERBOSE);
18
        }
24
        }
19
        String shortMonthNamesConfig = task.getShortMonthNamesConfig();
20
        if (shortMonthNamesConfig != null) {
21
            config.setShortMonthNames(shortMonthNamesConfig);
22
            task.log("custom config: short month names = "
23
                    + shortMonthNamesConfig, Project.MSG_VERBOSE);
24
        }
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 the same method
Number of node comparisons112
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements16
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)4.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    13
    String recentDateFormatConfig = task.getRecentDateFormatConfig();
    13
    String recentDateFormatConfig = task.getRecentDateFormatConfig();
    14
    if (recentDateFormatConfig != null)
    14
    if (recentDateFormatConfig != null)
    15
    config.setRecentDateFormatStr(recentDateFormatConfig);
    15
    config.setRecentDateFormatStr(recentDateFormatConfig);
    16
    task.log("custom config: recent date format = " + recentDateFormatConfig, Project.MSG_VERBOSE);
    16
    task.log("custom config: recent date format = " + recentDateFormatConfig, Project.MSG_VERBOSE);
    17
    String serverLanguageCodeConfig = task.getServerLanguageCodeConfig();
    17
    String serverLanguageCodeConfig = task.getServerLanguageCodeConfig();
    18
    if (serverLanguageCodeConfig != null)
    18
    if (serverLanguageCodeConfig != null)
    19
    config.setServerLanguageCode(serverLanguageCodeConfig);
    19
    config.setServerLanguageCode(serverLanguageCodeConfig);
    20
    task.log("custom config: server language code = " + serverLanguageCodeConfig, Project.MSG_VERBOSE);
    20
    task.log("custom config: server language code = " + serverLanguageCodeConfig, Project.MSG_VERBOSE);
    21
    String serverTimeZoneConfig = task.getServerTimeZoneConfig();
    21
    String serverTimeZoneConfig = task.getServerTimeZoneConfig();
    22
    if (serverTimeZoneConfig != null)
    22
    if (serverTimeZoneConfig != null)
    23
    config.setServerTimeZoneId(serverTimeZoneConfig);
    23
    config.setServerTimeZoneId(serverTimeZoneConfig);
    24
    task.log("custom config: server time zone ID = " + serverTimeZoneConfig, Project.MSG_VERBOSE);
    24
    task.log("custom config: server time zone ID = " + serverTimeZoneConfig, Project.MSG_VERBOSE);
    25
    String shortMonthNamesConfig = task.getShortMonthNamesConfig();
    25
    String shortMonthNamesConfig = task.getShortMonthNamesConfig();
    9
    String defaultDateFormatConfig = task.getDefaultDateFormatConfig();
    Differences
    Expression1Expression2Difference
    shortMonthNamesConfigdefaultDateFormatConfigVARIABLE_NAME_MISMATCH
    getShortMonthNamesConfiggetDefaultDateFormatConfigMETHOD_INVOCATION_NAME_MISMATCH
    9
    String defaultDateFormatConfig = task.getDefaultDateFormatConfig();
    26
    if (shortMonthNamesConfig != null)
    26
    if (shortMonthNamesConfig != null)
    10
    if (defaultDateFormatConfig != null)
    Differences
    Expression1Expression2Difference
    shortMonthNamesConfigdefaultDateFormatConfigVARIABLE_NAME_MISMATCH
    10
    if (defaultDateFormatConfig != null)
    27
    config.setShortMonthNames(shortMonthNamesConfig);
    27
    config.setShortMonthNames(shortMonthNamesConfig);
    11
    config.setDefaultDateFormatStr(defaultDateFormatConfig);
    Differences
    Expression1Expression2Difference
    setShortMonthNamessetDefaultDateFormatStrMETHOD_INVOCATION_NAME_MISMATCH
    shortMonthNamesConfigdefaultDateFormatConfigVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression config.setShortMonthNames(shortMonthNamesConfig) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression config.setDefaultDateFormatStr(defaultDateFormatConfig) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression config.setShortMonthNames(shortMonthNamesConfig) is a void method call, and thus it cannot be parameterized
    Expression config.setDefaultDateFormatStr(defaultDateFormatConfig) is a void method call, and thus it cannot be parameterized
    11
    config.setDefaultDateFormatStr(defaultDateFormatConfig);
    28
    task.log("custom config: short month names = " + shortMonthNamesConfig, Project.MSG_VERBOSE);
    28
    task.log("custom config: short month names = " + shortMonthNamesConfig, Project.MSG_VERBOSE);
    12
    task.log("custom config: default date format = " + defaultDateFormatConfig, Project.MSG_VERBOSE);
    Differences
    Expression1Expression2Difference
    "custom config: short month names = ""custom config: default date format = "LITERAL_VALUE_MISMATCH
    shortMonthNamesConfigdefaultDateFormatConfigVARIABLE_NAME_MISMATCH
    12
    task.log("custom config: default date format = " + defaultDateFormatConfig, Project.MSG_VERBOSE);
    Precondition Violations (4)
    Row Violation
    1Expression config.setShortMonthNames(shortMonthNamesConfig) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression config.setDefaultDateFormatStr(defaultDateFormatConfig) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression config.setShortMonthNames(shortMonthNamesConfig) is a void method call, and thus it cannot be parameterized
    4Expression config.setDefaultDateFormatStr(defaultDateFormatConfig) is a void method call, and thus it cannot be parameterized