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oracle.jbo.uicli.binding
Class JUControlBinding

java.lang.Object
java.util.AbstractMap
oracle.jbo.common.JboAbstractMap
oracle.adf.model.binding.DCControlBinding
oracle.jbo.uicli.binding.JUControlBinding

All Implemented Interfaces:

java.util.Map

Direct Known Subclasses:

JUCtrlActionBinding, JUCtrlScrollBinding, JUCtrlValueBinding, JUEventBinding

public abstract class JUControlBinding

extends DCControlBinding

The base class for all binding objects in the JClient framework that bind a Swing control/model to a BC4J attribute(s). This class manages:

• The references to the Swing control
• The IteratorBinding with which the binding object is in association
• The form binding that this binding belongs to
• The internal-state for findMode

This class also implements helper methods to access BC4J objects like the Transaction, the current Application Module, the ViewObject that this control binding is working with, the current RowIterator, the current Row in the iterator that this control binding is associated with. It also provides methods to execute the ViewObject behind this again (optionally).

javabean.class

name=JUControlBinding

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Field Summary

Fields inherited from class oracle.adf.model.binding.DCControlBinding

ATTR_CURRENTROW, ATTR_DEF, ATTR_ERROR, ATTR_ERRORS, ATTR_FULLNAME, ATTR_ITER, ATTR_NAME, DC_BINDING_ERROR, mAttributeListener, mInternalGet_KeyResolved, mPermission, mPermissionInfo, ROW_KEY_STR

Fields inherited from class oracle.jbo.common.JboAbstractMap

MAP_NULL_VALUE

Constructor Summary

protected	JUControlBinding()
	JUControlBinding(java.lang.Object control, DCIteratorBinding iterBinding) Constructor used in the framework to pass in the Swing control and the Iterator Binding with which this binding object works to get it's data.

Method Summary

abstract void	addControlToPanel(java.lang.Object panel, java.lang.Object layoutObject, java.lang.Object layoutCons) *** For internal framework use only ***
Row	getCurrentRow() Returns the current row for which this control is displaying data.
JUFormBinding	getFormBinding() Returns the form binding object that this control binding is part of.
JUIteratorBinding	getIteratorBinding() Returns the iterator binding with which this control binding is associated to get it's data.
void	reportException(java.lang.Exception ex, boolean grabFocus)
void	setFormBinding(JUFormBinding formBnd) *** For internal framework use only ***

Methods inherited from class oracle.adf.model.binding.DCControlBinding

addToDCExceptions, clearAttrDefs, evaluateBooleanExpression, executeQuery, executeQueryIfNeeded, get, getAllRowsInRange, getApplicationModule, getAttributeListener, getBindingContainer, getControl, getControlModel, getDCIteratorBinding, getDef, getDefFullName, getDefName, getError, getErrors, getFullName, getLayoutObject, getName, getPermission, getPermissionInfo, getPermissionTargetName, getRowAtRangeIndex, getRowIterator, getState, getTransaction, getViewableExpr, getViewObject, hashCode, initResources, internalGet, internalHasPermission, internalHasPermission, internalSetName, isControlQueriable, isControlViewable, isReleased, needsEstimatedRowCount, processInputException, refreshControl, release, release, removeFromDCExceptions, reportException, resetAttributeExceptionInRow, resetInputState, restoreFromState, setBindingContainer, setControl, setDataControlPinned, setDef, setIteratorBinding, setListener, setListener, setName, setViewableExpr, toString

Methods inherited from class oracle.jbo.common.JboAbstractMap

entrySet, equals, internalPut, put, setThrowIfPropertyNotFoundOnGet

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, isEmpty, keySet, putAll, remove, size, values

Methods inherited from class java.lang.Object

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

Constructor Detail

JUControlBinding

protected JUControlBinding()

JUControlBinding

public JUControlBinding(java.lang.Object control,
                        DCIteratorBinding iterBinding)

Constructor used in the framework to pass in the Swing control and the Iterator Binding with which this binding object works to get it's data.

Method Detail

addControlToPanel

public abstract void addControlToPanel(java.lang.Object panel,
                                       java.lang.Object layoutObject,
                                       java.lang.Object layoutCons)

*** For internal framework use only ***

getFormBinding

public final JUFormBinding getFormBinding()

Returns the form binding object that this control binding is part of.

setFormBinding

public void setFormBinding(JUFormBinding formBnd)

*** For internal framework use only ***

getIteratorBinding

public final JUIteratorBinding getIteratorBinding()

Returns the iterator binding with which this control binding is associated to get it's data.

javabean.property

getCurrentRow

public Row getCurrentRow()

Returns the current row for which this control is displaying data. In find mode, this will return an instance of ViewCriteriaRow, whereas in data mode it returns a Row object. This method should be used to get the current Row to which this control is bound in order to perform any validations on the control-value or data stored in the row.

Overrides:

getCurrentRow in class DCControlBinding

javabean.property

reportException

public void reportException(java.lang.Exception ex,
                            boolean grabFocus)

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