if(_tokenMatcher.isKeyword(buffer, offset, len)) { return SQLTokenContext.PACKAGE; } return null;
if(_tokenMatcher.isColumn(buffer, offset, len)) { return SQLTokenContext.COLUMN; } return null;
Clone fragments detected by clone detection tool
File path: /sql12/plugins/syntax/src/net/sourceforge/squirrel_sql/plugins/syntax/netbeans/SQLSyntax.java File path: /sql12/plugins/syntax/src/net/sourceforge/squirrel_sql/plugins/syntax/netbeans/SQLSyntax.java
Method name: TokenID matchKeyword(char[], int, int) Method name: TokenID matchColumn(char[], int, int)
Number of AST nodes: 3 Number of AST nodes: 3
1
if(_tokenMatcher.isKeyword(buffer, offset, len))
1
if(_tokenMatcher.isColumn(buffer, offset, len))
2
      {
2
      {
3
         return SQLTokenContext.PACKAGE;
3
         return SQLTokenContext.COLUMN;
4
      }
4
      }
5
      return null;
5
      return null;
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 declared in the same class
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)2.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (_tokenMatcher.isKeyword(buffer, offset, len))
    1
    if (_tokenMatcher.isKeyword(buffer, offset, len))
    1
    if (_tokenMatcher.isColumn(buffer, offset, len))
    Differences
    Expression1Expression2Difference
    isKeywordisColumnMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression _tokenMatcher.isKeyword(buffer,offset,len) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression _tokenMatcher.isColumn(buffer,offset,len) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    if (_tokenMatcher.isColumn(buffer, offset, len))
    2
    return SQLTokenContext.PACKAGE;
    2
    return SQLTokenContext.PACKAGE;
    2
    return SQLTokenContext.COLUMN;
    Differences
    Expression1Expression2Difference
    PACKAGECOLUMNVARIABLE_NAME_MISMATCH
    org.netbeans.editor.BaseImageTokenIDorg.netbeans.editor.BaseTokenIDSUBCLASS_TYPE_MISMATCH
    2
    return SQLTokenContext.COLUMN;
    3
    return null;
    3
    return null;
    Precondition Violations (2)
    Row Violation
    1Expression _tokenMatcher.isKeyword(buffer,offset,len) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression _tokenMatcher.isColumn(buffer,offset,len) cannot be parameterized, because it has dependencies to/from statements that will be extracted