Package com.xqj2

package com.xqj2
Contains proposed additions to the XQuery API for Java™ 1.0.

Interface classes often extend existing XQJ interface classes and do not break the XQJ Specification, for instance XQConnection2 simply extends XQConnection, so the user of an XQJ implementation can only make use of XQJ2 features by explicitly casting a standard XQJ object into an XQJ2 instance which has everything the previous instance had and more, for instance: 

  XQConnection xqc = xqds.getConnection();
  XQConnection2 xqc2 = (XQConnection2)conn;

  // or quicker approach ...

  XQConnection2 conn = (XQConnection2)xqds.getConnection();

Despite the XQJ2 API being experimental, effort has been made to keep different versions of XQJ2 compatible between releases.

  • Interfaces
    Class
    Description
    XQConnection2
    Extended interface which implements functionality that is missing from XQConnection, based on findings whilst trying to implement XQJ API v1.0.
    XQInsertOptions
     
    XQMetaData2
    Extended interface which implements functionality that is missing from XQMetaData, based on findings whilst trying to implement XQJ API v1.0.