if (includeAntRuntime) { Vector v = Execute.getProcEnvironment(); Enumeration e = v.elements(); while (e.hasMoreElements()) { String s = (String) e.nextElement(); if (s.startsWith(CLASSPATH)) { cmd.createClasspath(getProject()).createPath() .append(new Path(getProject(), s.substring(CLASSPATH.length() ))); } } log("Implicitly adding " + antRuntimeClasses + " to CLASSPATH", Project.MSG_VERBOSE); cmd.createClasspath(getProject()).createPath() .append(antRuntimeClasses); }
if (includeRuntime) { Vector v = Execute.getProcEnvironment(); Enumeration e = v.elements(); while (e.hasMoreElements()) { String s = (String) e.nextElement(); if (s.startsWith("CLASSPATH=")) { commandline.createClasspath(getProject()).createPath() .append(new Path(getProject(), s.substring("CLASSPATH=".length() ))); } } log("Implicitly adding " + runtimeClasses + " to CLASSPATH", Project.MSG_VERBOSE); commandline.createClasspath(getProject()).createPath() .append(runtimeClasses); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/jdepend/JDependTask.java
Method name: TestResultHolder executeAsForked(JUnitTest, ExecuteWatchdog, File) Method name: int executeAsForked(CommandlineJava, ExecuteWatchdog)
Number of AST nodes: 9 Number of AST nodes: 9
1
if (includeAntRuntime) {
1
if (includeRuntime) {
2
            Vector v = Execute.getProcEnvironment();
2
            Vector v = Execute.getProcEnvironment();
3
            Enumeration e = v.elements();
3
            Enumeration e = v.elements();
4
            while (e.hasMoreElements()) {
4
            while (e.hasMoreElements()) {
5
                String s = (String) e.nextElement();
5
                String s = (String) e.nextElement();
6
                if (s.startsWith(CLASSPATH)) {
6
                if (s.startsWith("CLASSPATH=")) {
7
                    cmd.createClasspath(getProject()).createPath()
7
                    commandline.createClasspath(getProject()).createPath()
8
                        .append(new Path(getProject(),
8
                        .append(new Path(getProject(),
9
                                         s.substring(CLASSPATH.length()
9
                                         s.substring("CLASSPATH=".length()
10
                                                     )));
10
                                                     )));
11
                }
11
                }
12
            }
12
            }
13
            log("Implicitly adding " + antRuntimeClasses + " to CLASSPATH",
13
            log("Implicitly adding " + runtimeClasses + " to CLASSPATH",
14
                Project.MSG_VERBOSE);
14
                Project.MSG_VERBOSE);
15
            cmd.createClasspath(getProject()).createPath()
15
            commandline.createClasspath(getProject()).createPath()
16
                .append(antRuntimeClasses);
16
                .append(runtimeClasses);
17
        }
17
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons33
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements9
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)3.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    14
    if (includeAntRuntime)
    14
    if (includeAntRuntime)
    7
    if (includeRuntime)
    Differences
    Expression1Expression2Difference
    includeAntRuntimeincludeRuntimeVARIABLE_NAME_MISMATCH
    7
    if (includeRuntime)
    15
    Vector v = Execute.getProcEnvironment();
    8
    Vector v = Execute.getProcEnvironment();
    16
    Enumeration e = v.elements();
    9
    Enumeration e = v.elements();
    17
    while (e.hasMoreElements())
    10
    while (e.hasMoreElements())
    18
    String s = (String)e.nextElement();
    11
    String s = (String)e.nextElement();
    19
    if (s.startsWith(CLASSPATH))
    19
    if (s.startsWith(CLASSPATH))
    12
    if (s.startsWith("CLASSPATH="))
    Differences
    Expression1Expression2Difference
    CLASSPATH"CLASSPATH="TYPE_COMPATIBLE_REPLACEMENT
    12
    if (s.startsWith("CLASSPATH="))
    20
    cmd.createClasspath(getProject()).createPath().append(new Path(getProject(), s.substring(CLASSPATH.length())));
    20
    cmd.createClasspath(getProject()).createPath().append(new Path(getProject(), s.substring(CLASSPATH.length())));
    13
    commandline.createClasspath(getProject()).createPath().append(new Path(getProject(), s.substring("CLASSPATH=".length())));
    Differences
    Expression1Expression2Difference
    CLASSPATH"CLASSPATH="TYPE_COMPATIBLE_REPLACEMENT
    cmdcommandlineVARIABLE_NAME_MISMATCH
    13
    commandline.createClasspath(getProject()).createPath().append(new Path(getProject(), s.substring("CLASSPATH=".length())));
    21
    log("Implicitly adding " + antRuntimeClasses + " to CLASSPATH", Project.MSG_VERBOSE);
    21
    log("Implicitly adding " + antRuntimeClasses + " to CLASSPATH", Project.MSG_VERBOSE);
    14
    log("Implicitly adding " + runtimeClasses + " to CLASSPATH", Project.MSG_VERBOSE);
    Differences
    Expression1Expression2Difference
    antRuntimeClassesruntimeClassesVARIABLE_NAME_MISMATCH
    14
    log("Implicitly adding " + runtimeClasses + " to CLASSPATH", Project.MSG_VERBOSE);
    22
    cmd.createClasspath(getProject()).createPath().append(antRuntimeClasses);
    22
    cmd.createClasspath(getProject()).createPath().append(antRuntimeClasses);
    15
    commandline.createClasspath(getProject()).createPath().append(runtimeClasses);
    Differences
    Expression1Expression2Difference
    antRuntimeClassesruntimeClassesVARIABLE_NAME_MISMATCH
    cmdcommandlineVARIABLE_NAME_MISMATCH
    15
    commandline.createClasspath(getProject()).createPath().append(runtimeClasses);
    Precondition Violations (0)
    Row Violation