Package com.adobe.xmp.schema.rng.parser

Interface SchemaGenerationHandler

public interface SchemaGenerationHandler
This interface generates a trace of traversals of ref elements encountered in rng schema. Methods in this interface provide information about namespaces, prefixes and names of various properties defined in schema. Implementations of this interface can store this information for later use. This can also be useful in debugging, as it helps in knowing which part of rng schema is parsed at present

  • Method Details

    • startRefTraversal

      void startRefTraversal(String refName)
      Called when a new rng:ref element is encountered.
      Parameters:
      refName -

    • endRefTraversal

      void endRefTraversal(String refName)
      Called when a rng:ref element is completely traversed.
      Parameters:
      refName -

    • startSchemaConstruction

      void startSchemaConstruction(String ns, String prefix)
      Called before constructing schema
      Parameters:
      ns - Namespace of schema
      prefix - Prefix of schema as defined in RelaxNG schemas

    • startPropertyConstruction

      void startPropertyConstruction(String ns, String localName, String prefix)
      Called before constructing a property
      Parameters:
      ns - Namespace of property
      localName - Name of property
      prefix - Prefix of property as defined in RelaxNG schemas

    • ignoreErrorInConstructingProperty

      boolean ignoreErrorInConstructingProperty(String ns, String localName, RNGParseException ex)
      Reports if a RNGParseException is raised while trying to create a PropertyDescription from RNG schema.
      Parameters:
      ns - Property namespace
      localName - Property's localname
      ex - RNGParseException raised while constructing the property
      Returns:
      false if this parsing is to be discontinued, true if the error for this property is to be ignored while constructing the schema