int dot = filterParameterName.indexOf( '.' ); if ( dot <= 0 ) { throw new IllegalArgumentException( "Invalid filter-parameter name format" ); } String filterName = filterParameterName.substring( 0, dot ); String parameterName = filterParameterName.substring( dot + 1 ); return new String[] { filterName, parameterName };
int dot = filterParameterName.indexOf('.'); if (dot <= 0) { throw new IllegalArgumentException("Invalid filter-parameter name format"); // TODO: what type? } String filterName = filterParameterName.substring(0, dot); String parameterName = filterParameterName.substring(dot+1); return new String[] {filterName, parameterName};
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/engine/QueryParameters.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SessionImpl.java
Method name: String[] parseFilterParameterName(String) Method name: String[] parseFilterParameterName(String)
Number of AST nodes: 6 Number of AST nodes: 6
1
int dot = filterParameterName.indexOf( '.' );
1
int dot = filterParameterName.indexOf('.');
2
		if ( dot <= 0 ) {
2
		if (dot <= 0) {
3
			throw new IllegalArgumentException( "Invalid filter-parameter name format" );
3
			throw new IllegalArgumentException("Invalid filter-parameter name format"); // TODO: what type?
4
		}
4
		}
5
		String filterName = filterParameterName.substring( 0, dot );
5
		String filterName = filterParameterName.substring(0, dot);
6
		String parameterName = filterParameterName.substring( dot + 1 );
6
		String parameterName = filterParameterName.substring(dot+1);
7
		return new String[] { filterName, parameterName };
7
		return new String[] {filterName, parameterName};
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)0.1
Clones locationClones are in different classes
Number of node comparisons20
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.5
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    int dot = filterParameterName.indexOf('.');
    1
    int dot = filterParameterName.indexOf('.');
    2
    if (dot <= 0)
    2
    if (dot <= 0)
    3
    throw new IllegalArgumentException("Invalid filter-parameter name format");
    3
    throw new IllegalArgumentException("Invalid filter-parameter name format");
    4
    String filterName = filterParameterName.substring(0, dot);
    4
    String filterName = filterParameterName.substring(0, dot);
    5
    String parameterName = filterParameterName.substring(dot + 1);
    5
    String parameterName = filterParameterName.substring(dot + 1);
    6
    return new String[] {filterName, parameterName};
    6
    return new String[] {filterName, parameterName};
    Precondition Violations (0)
    Row Violation