Package javax.xml.registry

Interface Query

public interface Query
The Query interface encapsulates a query in a declarative query language. Currently a Query can be an SQL query or an ebXML Filter Query only. In future support for other query languages such as XQL query may be added. The query must conform to a fixed schema as defined by the Jakarta XML Registries specification.
Author:
Farrukh S. Najmi

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    QUERY_TYPE_EBXML_FILTER_QUERY
    An OASIS ebXML Registry XML Filter Query type.
    static final int
    QUERY_TYPE_SQL
    An SQL query type.
    static final int
    QUERY_TYPE_XQUERY
    A W3C XQuery type.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getType()
    Gets the type of Query (for example, QUERY_TYPE_SQL).
    String
    toString()
    Returns the String representing the query.

  • Field Details

    • QUERY_TYPE_SQL

      static final int QUERY_TYPE_SQL
      An SQL query type.
      See Also:

    • QUERY_TYPE_XQUERY

      static final int QUERY_TYPE_XQUERY
      A W3C XQuery type.
      See Also:

    • QUERY_TYPE_EBXML_FILTER_QUERY

      static final int QUERY_TYPE_EBXML_FILTER_QUERY
      An OASIS ebXML Registry XML Filter Query type.
      See Also:

  • Method Details

    • getType

      int getType() throws JAXRException
      Gets the type of Query (for example, QUERY_TYPE_SQL).
      Capability Level: 1
      Returns:
      the type of query
      Throws:
      JAXRException - If the Jakarta XML Registries provider encounters an internal error
      See Also:

    • toString

      String toString()
      Returns the String representing the query. For example, in the case of an SQL query, returns the SQL query as a string.
      Capability Level: 1
      Overrides:
      toString in class Object
      Returns:
      the String representation for this query