String token = tokens.nextToken(); result.append( token ); if ( isQuote( token ) ) { quoted = !quoted; } else if ( !quoted ) { if ( "is".equals( token ) ) { result.append( "\n " ); } }
String token = tokens.nextToken(); if ( isQuote( token ) ) { quoted = !quoted; } else if ( !quoted ) { if ( isBreak( token ) ) { result.append( "\n " ); } } result.append( token );
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/jdbc/util/DDLFormatterImpl.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/jdbc/util/DDLFormatterImpl.java
Method name: String formatCommentOn(String) Method name: String formatAlterTable(String)
Number of AST nodes: 7 Number of AST nodes: 7
1
String token = tokens.nextToken();
1
String token = tokens.nextToken();
2
			result.append( token );
2
			
3
			if ( isQuote( token ) ) {
3
if ( isQuote( token ) ) {
4
				quoted = !quoted;
4
				quoted = !quoted;
5
			}
5
			}
6
			else if ( !quoted ) {
6
			else if ( !quoted ) {
7
				if ( "is".equals( token ) ) {
7
				if ( isBreak( token ) ) {
8
					result.append( "\n       " );
8
					result.append( "\n        " );
9
				}
9
				}
10
			}
10
			}
11
			result.append( token );
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are declared in the same class
Number of node comparisons1