com.bea.commerce.platform.placeholder
Class PlaceholderHelper

java.lang.Object
  |
  +--com.bea.commerce.platform.placeholder.PlaceholderHelper

All Implemented Interfaces:

PlaceholderConstants

public class PlaceholderHelper

extends java.lang.Object

implements PlaceholderConstants

Utility routines used by the placeholder service and tag.

Fields inherited from interface com.bea.commerce.platform.placeholder.PlaceholderConstants

ADBUCKET_ENV_NAME, PLACEHOLDER_DB_NAME, PLACEHOLDER_NAME, PLACEHOLDER_PREVIEW_DB_NAME

Constructor Summary

PlaceholderHelper()

Method Summary

static java.lang.String	cleanupNamespaces(java.lang.String src) remove the namespace qualifiers from an XML string
static void	closeConnection(java.sql.Connection conn) close a connection obtained by getConnection().
static java.sql.Connection	getConnection() this will get a connection for the Placeholders
static PlaceholderService	getPlaceholderService() This will return the PlaceholderService EJB.
static java.lang.String	getPreviewXML(long id) return the XML string for the query for the given id

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PlaceholderHelper

public PlaceholderHelper()

Method Detail

getPlaceholderService

public static PlaceholderService getPlaceholderService()
                                                throws javax.ejb.CreateException

This will return the PlaceholderService EJB. return an instance of the PlaceholderService EJB.

Returns:

the PlaceholderService EJB

Throws:

Create - when we fail to create the PlaceholderService

getPreviewXML

public static java.lang.String getPreviewXML(long id)

return the XML string for the query for the given id

Parameters:

id - the id of the preview

getConnection

public static java.sql.Connection getConnection()
                                         throws java.sql.SQLException,
                                                ToolkitException

this will get a connection for the Placeholders

Returns:

a JDBC Connection

Throws:

SQL - when we get a SQL failure

Toolkit - when the toolkit fails

closeConnection

public static void closeConnection(java.sql.Connection conn)

close a connection obtained by getConnection(). The connection may be null.

Parameters:

conn - A connection obtained from the getConnection method.

cleanupNamespaces

public static java.lang.String cleanupNamespaces(java.lang.String src)

remove the namespace qualifiers from an XML string