com.sapportals.wcm.repository.service.layout.customizing.flavor

Interface IFlavorProperty


public interface IFlavorProperty

Defines a Property for a context. It consists of a FlavorPropertyDef and a value. All FlavorProperties can be sorted by the rank of their FlavorPropertyDefs.


Field Summary
static String NOVALUE
           
static String WILDCARD
           
 
Method Summary
 int compareWeight(IFlavorProperty impValue)
          Compares the weight of the current FlavorProperty with the impProperty.
 IFlavorPropertyDef getDef()
           
 String getValue()
           
 boolean isNoValue()
           
 boolean isWildcard()
           
 boolean matches(IFlavorProperty impValue)
          Compares the values of two context properties.
 

Field Detail

WILDCARD

public static final String WILDCARD
See Also:
Constant Field Values

NOVALUE

public static final String NOVALUE
See Also:
Constant Field Values
Method Detail

matches

public boolean matches(IFlavorProperty impValue)
Compares the values of two context properties. Returns zero, if the two values are equal. If the values are not equal and this context properties value is not the NOVALUE and the others is not the WILDCARD a positive integer is returned, otherwise a negative integer is returned.

Returns:
a negative integer, zero, or a positive integer depending on the values
Throws:
a - FlavorException when the property definitions are not equal

compareWeight

public int compareWeight(IFlavorProperty impValue)
Compares the weight of the current FlavorProperty with the impProperty. When the values are not equal, the weight of the values are compared. The weight of the WILDCARD is higher as the weight of a normal value, and that is higher than the weight of the NOVALUE

Returns:
a negative integer, zero, or a positive integer depending on the weight of the values
Throws:
a - FlavorException when the property definitions are not equal

getValue

public String getValue()

isNoValue

public boolean isNoValue()

isWildcard

public boolean isWildcard()

getDef

public IFlavorPropertyDef getDef()


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