org.enableit.db.darrt.web
Class SchemaAction

java.lang.Object
  |
  +--org.apache.struts.action.Action
        |
        +--org.enableit.db.darrt.web.SchemaAction

public class SchemaAction

extends org.apache.struts.action.Action

Version:

$Revision: 1.17 $ $Date: 2004/03/20 05:25:03 $

Author:

Tim Stephenson

Field Summary

static java.lang.String

PARM_OUTPUT_MODE

Fields inherited from class org.apache.struts.action.Action

ACTION_SERVLET_KEY, APPLICATION_KEY, DATA_SOURCE_KEY, defaultLocale, ERROR_KEY, EXCEPTION_KEY, FORM_BEANS_KEY, FORWARDS_KEY, LOCALE_KEY, MAPPING_KEY, MAPPINGS_KEY, MESSAGE_KEY, MESSAGES_KEY, MULTIPART_KEY, PLUG_INS_KEY, REQUEST_PROCESSOR_KEY, servlet, SERVLET_KEY, TRANSACTION_TOKEN_KEY

Constructor Summary

SchemaAction()

Method Summary

org.apache.struts.action.ActionForward	execute(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process a request for database schema meta-data, making the result available via both Java object and Xml document in the application scope.
protected boolean	getRefresh(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class org.apache.struts.action.Action

execute, generateToken, getDataSource, getDataSource, getLocale, getResources, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, perform, perform, resetToken, saveErrors, saveMessages, saveToken, setLocale, setServlet, toHex

Methods inherited from class java.lang.Object

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

Field Detail

PARM_OUTPUT_MODE

public static final java.lang.String PARM_OUTPUT_MODE

See Also:

Constant Field Values

Constructor Detail

SchemaAction

public SchemaAction()

Method Detail

getRefresh

protected boolean getRefresh(org.apache.struts.action.ActionMapping mapping,
                             org.apache.struts.action.ActionForm form,
                             javax.servlet.http.HttpServletRequest request,
                             javax.servlet.http.HttpServletResponse response)

Returns:

true if any existing schema file should be removed and a current one exported.

execute

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
                                                      org.apache.struts.action.ActionForm form,
                                                      javax.servlet.http.HttpServletRequest request,
                                                      javax.servlet.http.HttpServletResponse response)
                                               throws java.lang.Exception

Process a request for database schema meta-data, making the result available via both Java object and Xml document in the application scope.

Overrides:

execute in class org.apache.struts.action.Action

java.lang.Exception