addToken(currentToken); currentToken = new RETokenChar(subIndex,'\r',false); } // WHITESPACE OPERATOR // \s if RE_CHAR_CLASS_ESCAPES is set else if (unit.bk && (unit.ch == 's') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) { addToken(currentToken); currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.SPACE,insens,false); } // NON-WHITESPACE OPERATOR // \S else if (unit.bk && (unit.ch == 'S') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) { addToken(currentToken); currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.SPACE,insens,true);
addToken(currentToken); currentToken = new RETokenChar(subIndex,'\t',false); } // ALPHANUMERIC OPERATOR // \w else if (unit.bk && (unit.ch == 'w') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) { addToken(currentToken); currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.ALNUM,insens,false); } // NON-ALPHANUMERIC OPERATOR // \W else if (unit.bk && (unit.ch == 'W') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) { addToken(currentToken); currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.ALNUM,insens,true);
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/gnu/regexp/RE.java File path: /jEdit-4.2/src/gnu/regexp/RE.java
Method name: void initialize(Object, int, RESyntax, int, int) Method name: void initialize(Object, int, RESyntax, int, int)
Number of AST nodes: 6 Number of AST nodes: 6
1
addToken(currentToken);
1
addToken(currentToken);
2
	  currentToken = new RETokenChar(subIndex,'\r',false);
2
	  currentToken = new RETokenChar(subIndex,'\t',false);
3
	}
3
	}
4
	// WHITESPACE OPERATOR
4
	// ALPHANUMERIC OPERATOR
5
        //  \s if RE_CHAR_CLASS_ESCAPES is set
5
        //  \w
6
	else if (unit.bk && (unit.ch == 's') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) {
6
	else if (unit.bk && (unit.ch == 'w') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) {
7
	  addToken(currentToken);
7
	  addToken(currentToken);
8
	  currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.SPACE,insens,false);
8
	  currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.ALNUM,insens,false);
9
	}
9
	}
10
	// NON-WHITESPACE OPERATOR
10
	// NON-ALPHANUMERIC OPERATOR
11
        //  \S
11
        //  \W
12
	else if (unit.bk && (unit.ch == 'S') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) {
12
	else if (unit.bk && (unit.ch == 'W') && syntax.get(RESyntax.RE_CHAR_CLASS_ESCAPES)) {
13
	  addToken(currentToken);
13
	  addToken(currentToken);
14
	  currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.SPACE,insens,true);
14
	  currentToken = new RETokenPOSIX(subIndex,RETokenPOSIX.ALNUM,insens,true);
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)0.0
Clones locationClones are in the same method
Number of node comparisons3
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    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
    255
    addToken(currentToken);
    264
    addToken(currentToken);
    256
    currentToken = new RETokenChar(subIndex, '\r', false);
    256
    currentToken = new RETokenChar(subIndex, '\r', false);
    265
    currentToken = new RETokenChar(subIndex, '\t', false);
    Differences
    Expression1Expression2Difference
    '\r''\t'LITERAL_VALUE_MISMATCH
    265
    currentToken = new RETokenChar(subIndex, '\t', false);
    Precondition Violations (0)
    Row Violation