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oracle.jbo.uicli.binding
Class JUCtrlHierBinding

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

All Implemented Interfaces:

java.util.Map, ControlBinding, RangeBinding, StructureDef, JUCtrlInputValueHandler, JUCtrlValueHandler

Direct Known Subclasses:

JUTableBinding, JUTreeBinding

public class JUCtrlHierBinding

extends JUCtrlRangeBinding

javabean.class

name=JUCtrlHierBinding

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

static java.lang.String	ATTR_CHILDREN
static java.lang.String	ATTR_ROOTNODE
protected JUCtrlHierNodeBinding	mRootBinding
protected JUCtrlHierTypeBinding[]	mTypeBindings

Fields inherited from class oracle.jbo.uicli.binding.JUCtrlValueBinding

ATTR_ATTRIBUTE, ATTR_ATTRIBUTE_DEF, ATTR_ATTRIBUTE_DEFS, ATTR_ATTRIBUTE_VALUE, ATTR_ATTRIBUTE_VALUES, ATTR_ATTRIBUTES, ATTR_AUTOSUBMIT, ATTR_DISPLAY_HEIGHT, ATTR_DISPLAY_HINT, ATTR_DISPLAY_WIDTH, ATTR_FORMAT, ATTR_FORMATS, ATTR_HINTS, ATTR_INPUT_VALUE, ATTR_LABEL, ATTR_LABELS, ATTR_LABELSET, ATTR_MANDATORY, ATTR_PATH, ATTR_TOOLTIP, ATTR_UPDATEABLE, ATTR_VIEWABLE, DATACHANGE_EVENT_POLICY, GET_ALLOWS, mAttrs, mHasInputVal, mInputVal, SEP_LIST_DISPLAY

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	JUCtrlHierBinding()
	JUCtrlHierBinding(java.lang.Object control, JUIteratorBinding iterBinding, java.lang.String[] attrNames, JUCtrlHierTypeBinding[] typeBindings)

Method Summary

protected JUCtrlHierNodeBinding	bringNodeToRangeKeyPath(java.util.List<Key> keyPath, int rangeIndex) Find a node by KeyPath.
protected void	clearAttrDefs()
protected void	clearRootBinding()
protected JUCtrlHierNodeBinding	createNodeBinding(JUCtrlHierNodeBinding parent, JUIteratorBinding iterBinding, JUCtrlHierTypeBinding typeBinding, Row row, boolean expandable)
protected void	createRootBinding()
protected JUCtrlHierNodeBinding	findNodeByDCEPath(java.lang.Object[] vals) only for use by DataChangeEvents generated from nonADFbc DCs.
JUCtrlHierNodeBinding	findNodeByKeyPath(java.util.List al)
java.util.List	getChildren() *** For internal framework use only *** Returns children of the root node for easy el-access.
java.util.Map	getFormats()
protected java.util.Map	getHintMap(java.lang.String hintType)
java.util.Map	getHints() Returns a map that can resolve the custom properties on the attributeDef or attributeDef on an accessor that this tree exposes.
java.util.Map	getLabels()
JUCtrlHierNodeBinding	getMasterNodeForDCE(DataChangeEntry en) *** For internal framework use only *** Returns the master node for this event entry.
JUCtrlHierNodeBinding	getRootNodeBinding() Returns the root node binding that contains the iterator that the root node is displaying.
JUCtrlHierTypeBinding[]	getTypeBindings()
protected java.lang.Object	internalGet(java.lang.String key) Subclasses should override this to handle a specific key.
protected JUCtrlHierNodeBinding	internalGetRootNodeBinding()
void	release(int flags)
protected JUCtrlHierNodeBinding	restoreTreeAndExpand(java.util.ArrayList al) Advanced method: Applications should not use this method
void	setAttributeNames(java.lang.String[] attrNames)
void	setAttributes(AttributeDef[] attrs)
protected void	setDef(DCControlBindingDef controlDef)
protected void	setTypeBindings(JUCtrlHierTypeBinding[] typeBindings)
void	updateValuesFromRow(Row row) This method is called in the framework when values of a single row need to be updated in a control (typically on a navigation event).
void	updateValuesFromRows(Row[] rows, boolean clear) Updates the nodes in the tree based on the given set of rows.

Methods inherited from class oracle.jbo.uicli.binding.JUCtrlRangeBinding

addControlToPanel, createValueBindingRef, findOrCreateSelectionAttributeDef, getCurrentRowIndex, getDeferredEstimatedRowCount, getEstimatedRowCount, getInputErrorsForRowKey, getInputValueInRow, getRangeSet, getRangeSize, getRangeStart, getValueAt, isSelectionEnabled, needsEstimatedRowCount, refreshControl, setCurrentRowAtIndex, setInputValueInRow, setRangeStart, setValueAt, updateNavigated, updateRangeScrolled, useRowSpecificHints

Methods inherited from class oracle.jbo.uicli.binding.JUCtrlValueBinding

addBindingContainerChangeListenerForCtxEvent, addDataChangeListener, clearEventsCache, compareAndSetAttribute, createAndNotifyDCE, createEventProducer, displayInShortForm, ensureVariableManager, fetchAttrDefs, findAttributeDef, generateDCE, getAttribute, getAttribute, getAttribute, getAttributeCount, getAttributeDef, getAttributeDef, getAttributeDefs, getAttributeDefsForRow, getAttributeFromRow, getAttributeFromRow, getAttributeFromRow, getAttributeFromRow, getAttributeFromRow, getAttributeIndexOf, getAttributeNames, getAttributes, getAttributes, getAttributeUIHelper, getAttributeValidators, getAttributeValidators, getAttributeValue, getAttributeValue, getAttributeValueFromRow, getAttributeValues, getAttributeValues, getAttrViewExpressions, getBindingHint, getCachedEvents, getChangeEventPolicy, getColumnNameForQuery, getControlType, getDataChangeEventPolicy, getDataChangeListener, getDisplayHeight, getDisplayHint, getDisplayWidth, getError, getErrors, getEventProducer, getFormat, getFormattedAttributeValue, getHint, getHint, getInputValue, getInputValue, getInputValueHandler, getInputValueOnError, getIteratorBindingForDCE, getIteratorRenderHint, getLabel, getLabel, getLabelSet, getLastEventId, getLocaleContext, getMasterKeyPathForDCE, getMergedAttributeValues, getNullValueString, getPath, getPermissionDef, getPermissionHolder, getPermissionInfo, getSelectionDef, getState, getTooltip, getTooltip, hasEventProducer, hasFormatInformation, hasServerBindingChanged, hasVariables, initResources, internalGetRow, internalHasPermission, internalHasPermission, isArrayIteratorType, isAttributeMandatory, isAttributeUpdateable, isAttributeUpdateable, isAttributeUpdateable, isAttributeUpdateable, isAutoSubmit, isEventsCachingEnabled, isMandatory, isNewInputValue, isNullInsertKeyPathForDCE, isPushDataChangeEvents, isPushOrPollDataChangeEvents, isUpdateable, isViewable, lookupAttributeDef, notifyDataChangeEvent, notifyDataExceptionEvent, notifyDCE, pinDataControl, processInputException, processNewInputValue, put, removeAttrName, removeDataChangeListener, removeFromDCExceptions, resetAttributeDefs, resetInputState, resolvePath, restoreFromState, setArrayIteratorType, setAttribute, setAttribute, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeInRow, setAttributeValue, setAttributeValuesInRow, setAttrViewExpressions, setError, setEventProducer, setEventsCaching, setInputValue, setInputValue, setInputValueHandler, setIteratorBinding, setListener, setNullValueString, startEvents, stopEditing, stopEvents, updateRow, updateRowDeleted, updateRowInserted, validateInputValue

Methods inherited from class oracle.jbo.uicli.binding.JUControlBinding

getCurrentRow, getFormBinding, getIteratorBinding, reportException, setFormBinding

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

addToDCExceptions, evaluateBooleanExpression, executeQuery, executeQueryIfNeeded, get, getAllRowsInRange, getApplicationModule, getAttributeListener, getBindingContainer, getControl, getControlModel, getDCIteratorBinding, getDef, getDefFullName, getDefName, getFullName, getLayoutObject, getName, getPermission, getPermissionTargetName, getRowAtRangeIndex, getRowIterator, getTransaction, getViewableExpr, getViewObject, hashCode, internalSetName, isControlQueriable, isControlViewable, isReleased, release, reportException, resetAttributeExceptionInRow, setBindingContainer, setControl, setDataControlPinned, setListener, setName, setViewableExpr, toString

Methods inherited from class oracle.jbo.common.JboAbstractMap

entrySet, equals, internalPut, 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

Methods inherited from interface oracle.adf.model.RangeBinding

getLabelSet

Methods inherited from interface oracle.adf.model.ControlBinding

setListener

Methods inherited from interface oracle.binding.ControlBinding

getName, getPath, release, resolvePath, setListener

Methods inherited from interface oracle.jbo.StructureDef

getDefFullName, getDefName, getFullName, getName

Field Detail

mTypeBindings

protected JUCtrlHierTypeBinding[] mTypeBindings

mRootBinding

protected JUCtrlHierNodeBinding mRootBinding

ATTR_ROOTNODE

public static final java.lang.String ATTR_ROOTNODE

See Also:

Constant Field Values

ATTR_CHILDREN

public static final java.lang.String ATTR_CHILDREN

See Also:

Constant Field Values

Constructor Detail

JUCtrlHierBinding

protected JUCtrlHierBinding()

JUCtrlHierBinding

public JUCtrlHierBinding(java.lang.Object control,
                         JUIteratorBinding iterBinding,
                         java.lang.String[] attrNames,
                         JUCtrlHierTypeBinding[] typeBindings)

Method Detail

setDef

protected void setDef(DCControlBindingDef controlDef)

Overrides:

setDef in class JUCtrlValueBinding

setTypeBindings

protected void setTypeBindings(JUCtrlHierTypeBinding[] typeBindings)

getRootNodeBinding

public JUCtrlHierNodeBinding getRootNodeBinding()

Returns the root node binding that contains the iterator that the root node is displaying.

javabean.property

getTypeBindings

public JUCtrlHierTypeBinding[] getTypeBindings()

updateValuesFromRow

public void updateValuesFromRow(Row row)

This method is called in the framework when values of a single row need to be updated in a control (typically on a navigation event).

Overrides:

updateValuesFromRow in class JUCtrlRangeBinding

restoreTreeAndExpand

protected JUCtrlHierNodeBinding restoreTreeAndExpand(java.util.ArrayList al)

Advanced method: Applications should not use this method

updateValuesFromRows

public void updateValuesFromRows(Row[] rows,
                                 boolean clear)

Updates the nodes in the tree based on the given set of rows. Clears the existing display if clear flag is true.

Overrides:

updateValuesFromRows in class JUCtrlRangeBinding

getHintMap

protected java.util.Map getHintMap(java.lang.String hintType)

getFormats

public java.util.Map getFormats()

Overrides:

getFormats in class JUCtrlValueBinding

getLabels

public java.util.Map getLabels()

Overrides:

getLabels in class JUCtrlValueBinding

clearRootBinding

protected void clearRootBinding()

clearAttrDefs

protected void clearAttrDefs()

Overrides:

clearAttrDefs in class JUCtrlValueBinding

For internal use only. Application developers should not use this

*** For internal framework use only ***

createRootBinding

protected void createRootBinding()

createNodeBinding

protected JUCtrlHierNodeBinding createNodeBinding(JUCtrlHierNodeBinding parent,
                                                  JUIteratorBinding iterBinding,
                                                  JUCtrlHierTypeBinding typeBinding,
                                                  Row row,
                                                  boolean expandable)

internalGet

protected java.lang.Object internalGet(java.lang.String key)

Subclasses should override this to handle a specific key. If they do find the key valid, they should also set the mInternalGet_KeyResolved to 'true' so that bean-introspection is not done for valid null-value returns from the internalGet() call.

Properties returned vis getter on this control bindings are:

• rootNodeBinding - returns getRootNodeBinding()
• children - returns getRootNodeBinding().getChildren()()

• Overrides:

  internalGet in class JUCtrlRangeBinding

  getHints

  public java.util.Map getHints()
  

  Returns a map that can resolve the custom properties on the attributeDef or attributeDef on an accessor that this tree exposes. el like: bindings.thisTree.(accessor.)*attr.label or bindings.thisTree.(accessor.)*attr.myCustomProperty where label and myCustomProperty are control hints or custom properties defined on the attributedef at that particular accessor level. Note that accessor entry in the el is optional.

  Overrides:

  getHints in class JUCtrlValueBinding

  javabean.property

  getChildren

  public java.util.List getChildren()
  

  *** For internal framework use only *** Returns children of the root node for easy el-access.

  release

  public void release(int flags)
  

  Overrides:

  release in class JUCtrlRangeBinding

  getMasterNodeForDCE

  public final JUCtrlHierNodeBinding getMasterNodeForDCE(DataChangeEntry en)
  

  *** For internal framework use only *** Returns the master node for this event entry.

  findNodeByDCEPath

  protected JUCtrlHierNodeBinding findNodeByDCEPath(java.lang.Object[] vals)
  

  only for use by DataChangeEvents generated from nonADFbc DCs. DCE keyPath contains keys of each level upto the root level (root level key value being the last.

  bringNodeToRangeKeyPath

  protected JUCtrlHierNodeBinding bringNodeToRangeKeyPath(java.util.List<Key> keyPath,
                                                          int rangeIndex)
  

  Find a node by KeyPath. Also, if necessary, scroll ranges at each level to place the node in a particular level at the given range index.

  Parameters:

  keyPath - A Java List containing keys from the root level down to a given node

  rangeIndex - The range index to put the node at each level

  Returns:

  findNodeByKeyPath

  public JUCtrlHierNodeBinding findNodeByKeyPath(java.util.List al)
  

  internalGetRootNodeBinding

  protected JUCtrlHierNodeBinding internalGetRootNodeBinding()
  

  setAttributes

  public void setAttributes(AttributeDef[] attrs)
  

  Overrides:

  setAttributes in class JUCtrlValueBinding

  setAttributeNames

  public void setAttributeNames(java.lang.String[] attrNames)
  

  Overrides:

  setAttributeNames in class JUCtrlValueBinding