cmd.createArgument().setValue("-nowarn"); } /** * Jikes can issue pedantic warnings. */ String pedanticProperty = project.getProperty("build.compiler.pedantic"); if (pedanticProperty != null && Project.toBoolean(pedanticProperty)) { cmd.createArgument().setValue("+P"); }
cmd.createArgument().setValue("+P"); } /** * Jikes supports something it calls "full dependency * checking", see the jikes documentation for differences * between -depend and +F. */ String fullDependProperty = project.getProperty("build.compiler.fulldepend"); if (fullDependProperty != null && Project.toBoolean(fullDependProperty)) { cmd.createArgument().setValue("+F"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/compilers/Jikes.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/compilers/Jikes.java
Method name: boolean execute() Method name: boolean execute()
Number of AST nodes: 4 Number of AST nodes: 4
1
cmd.createArgument().setValue("-nowarn");
1
cmd.createArgument().setValue("+P");
2
        }
2
        }
3
        /**
3
        /**
4
         * Jikes can issue pedantic warnings
4
         * Jikes supports something it calls "full dependency
5
         * checking", see the jikes documentation for differences
5
.
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         * between -depend and +F.
6
         */
7
         */
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        String pedanticProperty =
8
        String fullDependProperty =
8
            project.getProperty("build.compiler.pedantic");
9
            project.getProperty("build.compiler.fulldepend");
9
        if (pedanticProperty != null
10
        if (fullDependProperty != null
10
 && Project.toBoolean(pedanticProperty)) {
11
            && Project.toBoolean(fullDependProperty)) {
11
            cmd.createArgument().setValue("+P");
12
            cmd.createArgument().setValue("+F");
12
        }
13
        }
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)0.2
Clones locationClones are in the same method
Number of node comparisons5
  1. {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)4.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    58
    String pedanticProperty = project.getProperty("build.compiler.pedantic");
    58
    String pedanticProperty = project.getProperty("build.compiler.pedantic");
    61
    String fullDependProperty = project.getProperty("build.compiler.fulldepend");
    Differences
    Expression1Expression2Difference
    pedanticPropertyfullDependPropertyVARIABLE_NAME_MISMATCH
    "build.compiler.pedantic""build.compiler.fulldepend"LITERAL_VALUE_MISMATCH
    61
    String fullDependProperty = project.getProperty("build.compiler.fulldepend");
    59
    if (pedanticProperty != null && Project.toBoolean(pedanticProperty))
    59
    if (pedanticProperty != null && Project.toBoolean(pedanticProperty))
    62
    if (fullDependProperty != null && Project.toBoolean(fullDependProperty))
    Differences
    Expression1Expression2Difference
    pedanticPropertyfullDependPropertyVARIABLE_NAME_MISMATCH
    pedanticPropertyfullDependPropertyVARIABLE_NAME_MISMATCH
    62
    if (fullDependProperty != null && Project.toBoolean(fullDependProperty))
    60
    cmd.createArgument().setValue("+P");
    60
    cmd.createArgument().setValue("+P");
    63
    cmd.createArgument().setValue("+F");
    Differences
    Expression1Expression2Difference
    "+P""+F"LITERAL_VALUE_MISMATCH
    63
    cmd.createArgument().setValue("+F");
    Precondition Violations (0)
    Row Violation