src/edu/internet2/middleware/shibboleth/common/Init.java

   1 package edu.internet2.middleware.shibboleth.common;
   2
   3 import javax.xml.parsers.ParserConfigurationException;
   4
   5 import edu.internet2.middleware.shibboleth.common.XML.SchemaResolver;
   6
   7 /**
   8  *  Handles one-time library initialization
   9  *
  10  * @author     Scott Cantor
  11  * @created    May 18, 2002
  12  */
  13 public class Init
  14 {
  15     private static boolean initialized = false;
  16
  17     /**  Initializes library */
  18     public static synchronized void init()
  19     {
  20         if (initialized)
  21             return;
  22
  23         initialized = true;
  24
  25         org.opensaml.Init.init();
  26         try
  27         {
  28             org.opensaml.XML.parserPool.registerExtension(XML.SHIB_NS, XML.SHIB_SCHEMA_ID, new XML.SchemaResolver());
  29         }
  30         catch (ParserConfigurationException e)
  31         {
  32             throw new RuntimeException("Init.init() unable to register extension schema");
  33         }
  34     }
  35
  36     static
  37     {
  38         Init.init();
  39     }
  40 }
  41