public class DataControlFactoryImpl extends java.lang.Object implements DataControlFactory
APP_PARAM_COOKIE_PROPERTIES, APP_PARAM_ENV_INFO, APP_PARAM_HTTP_SESSION, APP_PARAM_POOL_PROPERTIES, APP_PARAM_REQUEST_CONTEXT, APP_PARAMS_BINDING_CONTEXT
Constructor and Description |
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DataControlFactoryImpl() |
Modifier and Type | Method and Description |
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protected DCGenericDataControl |
createDataControl(java.lang.String name,
java.lang.String beanClass,
java.lang.Object beanInstance,
boolean root)
Override this method to supply custom generic-based data control
|
DataControl |
createSession(BindingContext ctx,
org.w3c.dom.Node node,
java.util.Map appParams)
The DataControl developer should implement createSession to return an
instance of
DataControl . |
DataControl |
createSession(BindingContext ctx,
java.lang.String sName,
java.util.Map appParams,
java.util.Map parameters)
The DataControl developer should implement createSession to return an
instance of
DataControl . |
public DataControl createSession(BindingContext ctx, org.w3c.dom.Node node, java.util.Map appParams)
DataControlFactory
DataControl
. For example, the
JavaBean DataControl implements DataControlFactoryImpl
to return an instance of DCGenericDataControl
.
The data binding framework will typically invoke this method once, at the beginning of a new application session. The DataControl factory implementation to use is determined by the DataControl definition.
createSession
in interface DataControlFactory
ctx
- The BindingContext for which the DataControl is being creatednode
- The DOM node of the DataControl definition that is being createdappParams
- Additional application createSession context
The framework may pass additional context in the applicationParams Map. For example, in the case of a HttpSession, the framework will add the current HttpSession to the applicationParams Map.
public DataControl createSession(BindingContext ctx, java.lang.String sName, java.util.Map appParams, java.util.Map parameters)
DataControlFactory
DataControl
. For example, the
JavaBean DataControl implements DataControlFactoryImpl
to return an instance of DCGenericDataControl
.
The data binding framework will typically invoke this method once, at the beginning of a new application session. The DataControl factory implementation to use is determined by the DataControl definition.
createSession
in interface DataControlFactory
ctx
- The BindingContext for which the DataControl is being createdsName
- The DataControl name as specified in the DataControl definitionappParams
- Additional application createSession contextparameters
- A Map containing name/value pairs of the properties
defined in the DataControl definition
The framework may pass additional context in the applicationParams Map. For example, in the case of a HttpSession, the framework will add the current HttpSession to the applicationParams Map.
protected DCGenericDataControl createDataControl(java.lang.String name, java.lang.String beanClass, java.lang.Object beanInstance, boolean root)