Package org.eclipse.rdf4j.query.parser

Class ParsedUpdate

java.lang.Object
org.eclipse.rdf4j.query.parser.ParsedOperation
org.eclipse.rdf4j.query.parser.ParsedUpdate
Direct Known Subclasses:
ParsedUpdateTemplate
public class ParsedUpdate extends ParsedOperation
A parsed update sequence formulated in the OpenRDF query algebra.
Author:
Jeen Broekstra

  • Constructor Details

    • ParsedUpdate

      public ParsedUpdate()
      Creates a new update sequence. To complete this update sequence, one or more update expressions need to be supplied to it using addUpdateExpr(UpdateExpr).

    • ParsedUpdate

      public ParsedUpdate(String sourceString)

    • ParsedUpdate

      public ParsedUpdate(String sourceString, Map<String,String> namespaces)

    • ParsedUpdate

      public ParsedUpdate(Map<String,String> namespaces)
      Creates a new update sequence. To complete this update sequence, one or update expressions need to be supplied to it using addUpdateExpr(UpdateExpr).
      Parameters:
      namespaces - A mapping of namespace prefixes to namespace names representing the namespaces that are used in the update.

  • Method Details

    • getNamespaces

      public Map<String,String> getNamespaces()

    • addUpdateExpr

      public void addUpdateExpr(UpdateExpr updateExpr)

    • getUpdateExprs

      public List<UpdateExpr> getUpdateExprs()

    • map

      public void map(UpdateExpr updateExpr, Dataset dataset)
      Parameters:
      updateExpr - The updateExpr to map to a dataset.
      dataset - the dataset that applies to the updateExpr. May be null.

    • getDatasetMapping

      public Map<UpdateExpr,Dataset> getDatasetMapping()
      Returns:
      Returns the map of update expressions and associated datasets.

    • toString

      public String toString()
      Overrides:
      toString in class Object