org.opencrx.application.bpi.adapter

Class BpiAdapterServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.opencrx.application.bpi.adapter.BpiAdapterServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class BpiAdapterServlet
extends javax.servlet.http.HttpServlet

BpiAdapterServlet. Extensible Business Process Integration Servlet.

In addition to the openCRX REST servlet which exposes the full API of openCRX, the bpi adapter offers a lightweight, JSON based interface which simplifies the integration of 3rd party applications. The servlet allows to

• add new actions
• override existing actions

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<org.openmdx.base.naming.Path,BpiAction>	actionRegistry
protected boolean	logRequests
protected BpiPlugIn	plugIn
protected javax.jdo.PersistenceManagerFactory	pmf

Constructor Summary

Constructors

Constructor and Description
BpiAdapterServlet()

Method Summary

Modifier and Type	Method and Description
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected org.openmdx.base.naming.Path	getPath(javax.servlet.http.HttpServletRequest req) Get path.
protected javax.jdo.PersistenceManager	getPersistenceManager(javax.servlet.http.HttpServletRequest req) Get persistence manager.
void	init(javax.servlet.ServletConfig config)
protected BpiPlugIn	newPlugIn() Get extension.
protected void	registerAction(org.openmdx.base.naming.Path pathPattern, BpiAction action) Add action to registry.

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

actionRegistry

protected final java.util.Map<org.openmdx.base.naming.Path,BpiAction> actionRegistry

logRequests

protected boolean logRequests

plugIn

protected BpiPlugIn plugIn

pmf

protected javax.jdo.PersistenceManagerFactory pmf

Constructor Detail

BpiAdapterServlet

public BpiAdapterServlet()

Method Detail

registerAction

protected void registerAction(org.openmdx.base.naming.Path pathPattern,
                              BpiAction action)

Add action to registry.

Parameters:

pathPattern -

action -

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

getPersistenceManager

protected javax.jdo.PersistenceManager getPersistenceManager(javax.servlet.http.HttpServletRequest req)

Get persistence manager.

Parameters:

req -

Returns:

newPlugIn

protected BpiPlugIn newPlugIn()

Get extension.

Returns:

getPath

protected org.openmdx.base.naming.Path getPath(javax.servlet.http.HttpServletRequest req)
                                        throws org.openmdx.base.exception.ServiceException

Get path.

Parameters:

req -

Returns:

Throws:

org.openmdx.base.exception.ServiceException

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     java.io.IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest req,
                      javax.servlet.http.HttpServletResponse resp)
               throws javax.servlet.ServletException,
                      java.io.IOException

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException