createAttachments().add(fs);
createSourceFiles().add(fs);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/email/EmailTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
Method name: void addFileset(FileSet) Method name: void addFileset(FileSet)
Number of AST nodes: 1 Number of AST nodes: 1
1
createAttachments().add(fs);
1
createSourceFiles().add(fs);
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)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons1
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    createAttachments().add(fs);
    1
    createAttachments().add(fs);
    1
    createSourceFiles().add(fs);
    Differences
    Expression1Expression2Difference
    createAttachmentscreateSourceFilesMETHOD_INVOCATION_NAME_MISMATCH
    org.apache.tools.ant.types.Pathorg.apache.tools.ant.taskdefs.Javadoc.ResourceCollectionContainerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.types.Path of variable createAttachments() does not match with type org.apache.tools.ant.taskdefs.Javadoc.ResourceCollectionContainer of variable createSourceFiles()
    • Make classes org.apache.tools.ant.types.Path and org.apache.tools.ant.taskdefs.Javadoc.ResourceCollectionContainer extend a common superclass
    1
    createSourceFiles().add(fs);
    Precondition Violations (1)
    Row Violation
    1Type org.apache.tools.ant.types.Path of variable createAttachments() does not match with type org.apache.tools.ant.taskdefs.Javadoc.ResourceCollectionContainer of variable createSourceFiles()