oracle.adf.model.adapter
Class DTContext

java.lang.Object
java.util.AbstractMap
java.util.HashMap
oracle.adf.model.adapter.AdapterContext
oracle.adf.model.adapter.DTContext

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map, java.io.Serializable

public abstract class DTContext

extends AdapterContext

Design time context holds the context information required to get information from the data source to define an instance.

When a design time starts, it creates a DTContext for it and registers it with this class. Each implementation should override the getConnectionContext() method to provide a design time specific context.

See Also:

Serialized Form

Field Summary

static java.lang.String

JDEV_CONTEXT Key to get the JDeveloper context.

Fields inherited from class oracle.adf.model.adapter.AdapterContext

CONNECTION_FILE_NAME, CONNECTION_INFO, HTTP_REQUEST, HTTP_RESPONSE, INITIAL_CONTEXT_FACTORY

Constructor Summary

DTContext()

Method Summary

static DTContext	getInstance() Gets the design time context as implemented by the current design time.
oracle.adf.share.logging.ADFLogger	getLogger() Returns the logger for this context.
static void	setCurrentContextImpl(DTContext impl) Sets the current design time implementation of this class.

Methods inherited from class oracle.adf.model.adapter.AdapterContext

getBindingContext, getConnectionContext, getDefaultContext

Methods inherited from class java.util.HashMap

clear, clone, containsKey, containsValue, entrySet, get, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Field Detail

JDEV_CONTEXT

public static final java.lang.String JDEV_CONTEXT

Key to get the JDeveloper context.

See Also:

Constant Field Values

Constructor Detail

DTContext

public DTContext()

Method Detail

setCurrentContextImpl

public static void setCurrentContextImpl(DTContext impl)

Sets the current design time implementation of this class.

getInstance

public static DTContext getInstance()

Gets the design time context as implemented by the current design time.

getLogger

public oracle.adf.share.logging.ADFLogger getLogger()

Returns the logger for this context.

Overrides:

getLogger in class AdapterContext