if( charset != null ) { try { bodyStream = new CharsetDecoderInputStream(bodyStream, Charset.forName(charset)); } catch( UnsupportedCharsetException e ) { // Stick with the default charset } }
if (charset != null) { try { model.setCharset(Charset.forName(charset)); } catch( UnsupportedCharsetException e ) { // Stick with the default charset } }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/composer/command/ReplyCommand.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/gui/composer/command/ForwardInlineCommand.java
Method name: String createQuotedBody(MimeHeader, IMailbox, Object[], Integer[]) Method name: void initMimeHeader(MimePart)
Number of AST nodes: 3 Number of AST nodes: 3
1
if( charset != null ) {
1
if (charset != null) {
2
        	try {
2
        	try {
3
        		bodyStream = new CharsetDecoderInputStream(bodyStream, Charset.forName(charset));
3
        		model.setCharset(Charset.forName(charset));
4
        	} catch( UnsupportedCharsetException e ) {
4
        	} catch( UnsupportedCharsetException e ) {
5
        		// 	Stick with the default charset
5
        		// Stick with the default charset
6
        	}
6
        	}
7
        }
7
        }
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 comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    9
    if (charset != null)
    6
    if (charset != null)
    10
    try
    7
    try
                                                                                                
    8
    model.setCharset(Charset.forName(charset));
    Preondition Violations
    Unmatched statement model.setCharset(Charset.forName(charset)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    8
    model.setCharset(Charset.forName(charset));
    11
    bodyStream = new CharsetDecoderInputStream(bodyStream, Charset.forName(charset));
    11
    bodyStream = new CharsetDecoderInputStream(bodyStream, Charset.forName(charset));
    Preondition Violations
    Unmatched statement bodyStream=new CharsetDecoderInputStream(bodyStream,Charset.forName(charset)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                        
    Precondition Violations (2)
    Row Violation
    1Unmatched statement model.setCharset(Charset.forName(charset)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2Unmatched statement bodyStream=new CharsetDecoderInputStream(bodyStream,Charset.forName(charset)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted