Package io.sf.carte.doc.style.css.property

Interface ValueItem

All Known Implementing Classes:
InheritValue, InitialValue, KeywordValue, RevertValue, UnsetValue, ValueFactory.ListValueItem
public interface ValueItem
This interface provides information about the processing of one (or more) CSS lexical unit(s) in order to produce a CSSValue, that can be recovered with getCSSValue().

  • Method Details

    • getCSSValue

      StyleValue getCSSValue()
      Gets the CSSValue associated to this item.

      If there is an item there must be a value, so this method cannot return null.

      Returns:
      the CSSValue associated to this item.

    • getNextLexicalUnit

      LexicalUnit getNextLexicalUnit()
      Get the next lexical unit after processing this item.

      This method is useful as some primitive values (ratio) may take more than one unit.

      Returns:
      the next lexical unit after this item was processed.

    • hasWarnings

      boolean hasWarnings()
      Has this item any warning to report ?
      Returns:
      true if this item any warning to report.

    • handleSyntaxWarnings

      void handleSyntaxWarnings(StyleDeclarationErrorHandler handler)
      Use the given error handler to handle warnings.
      Parameters:
      handler - the error handler.