org.apache.openjpa.persistence.jest
Interface JPAServletContext

All Known Implementing Classes:

JESTContext

public interface JPAServletContext

An operating context provides a persistence context and utility functions within which all JEST commands execute.

Author:

Pinaki Poddar

Method Summary

OpenJPAEntityManager	getPersistenceContext() Get the persistence context of the operational context.
String	getPersistenceUnitName() Get the persistence unit name.
HttpServletRequest	getRequest() Get the HTTP Request.
String	getRequestURI() Get the requested URI.
HttpServletResponse	getResponse() Get the HTTP Response.
void	log(short level, String message) Logging message.
ClassMetaData	resolve(String alias) Resolve the given alias to meta-data of the persistent type.

Method Detail

getPersistenceContext

OpenJPAEntityManager getPersistenceContext()

Get the persistence context of the operational context.

getPersistenceUnitName

String getPersistenceUnitName()

Get the persistence unit name.

getRequest

HttpServletRequest getRequest()

Get the HTTP Request.

getResponse

HttpServletResponse getResponse()

Get the HTTP Response.

getRequestURI

String getRequestURI()

Get the requested URI.

Returns:

resolve

ClassMetaData resolve(String alias)

Resolve the given alias to meta-data of the persistent type.

Parameters:

alias - a moniker for the Java type. It can be fully qualified type name or entity name or simple name of the actual persistent Java class.

Returns:

meta-data for the given name.

Throws:

raises - runtime exception if the given name can not be identified to a persistent Java type.

log

void log(short level,
         String message)

Logging message.

Parameters:

level - OpenJPA defined log levels. Invalid levels will print the message on console.

message - a printable message.