if (!adapter.execute()) { if (failOnError) { throw new BuildException(FAIL_MSG, getLocation()); } else { log(FAIL_MSG, Project.MSG_ERR); } }
if (!compiler.execute()) { if (failOnError) { throw new BuildException(FAIL_MSG, getLocation()); } else { log(FAIL_MSG, Project.MSG_ERR); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javac.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/jsp/JspC.java
Method name: void compile() Method name: void doCompilation(JspCompilerAdapter)
Number of AST nodes: 4 Number of AST nodes: 4
1
if (!adapter.execute()) {
1
if (!compiler.execute()) {
2
                if (failOnError) {
2
            if (failOnError) {
3
                    throw new BuildException(FAIL_MSG, getLocation());
3
                throw new BuildException(FAIL_MSG, getLocation());
4
                } else {
4
            } else {
5
                    log(FAIL_MSG, Project.MSG_ERR);
5
                log(FAIL_MSG, Project.MSG_ERR);
6
                }
6
            
7
    
7
}
8
        }
8
        }
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    10
    if (!adapter.execute())
    10
    if (!adapter.execute())
    2
    if (!compiler.execute())
    Differences
    Expression1Expression2Difference
    adaptercompilerVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.compilers.CompilerAdapterorg.apache.tools.ant.taskdefs.optional.jsp.compilers.JspCompilerAdapterVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.taskdefs.compilers.CompilerAdapter of variable adapter does not match with type org.apache.tools.ant.taskdefs.optional.jsp.compilers.JspCompilerAdapter of variable compiler
    • Make classes org.apache.tools.ant.taskdefs.compilers.CompilerAdapter and org.apache.tools.ant.taskdefs.optional.jsp.compilers.JspCompilerAdapter extend a common superclass
    2
    if (!compiler.execute())
    11
    if (failOnError)
    3
    if (failOnError)
    12
    throw new BuildException(FAIL_MSG, getLocation());
    4
    throw new BuildException(FAIL_MSG, getLocation());
    else
    else
    13
    log(FAIL_MSG, Project.MSG_ERR);
    5
    log(FAIL_MSG, Project.MSG_ERR);
    Precondition Violations (1)
    Row Violation
    1Type org.apache.tools.ant.taskdefs.compilers.CompilerAdapter of variable adapter does not match with type org.apache.tools.ant.taskdefs.optional.jsp.compilers.JspCompilerAdapter of variable compiler