oracle.jbo.uicli.binding
Class JUCtrlValueBindingRef

java.lang.Object
java.util.AbstractMap
oracle.jbo.common.JboAbstractMap
oracle.jbo.uicli.binding.JUCtrlValueBindingRef

All Implemented Interfaces:

java.util.Map

Direct Known Subclasses:

JUCtrlAdaptValueBindingRef

public class JUCtrlValueBindingRef

extends JboAbstractMap

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).

Nested Class Summary

Nested classes inherited from class java.util.Map

java.util.Map.Entry

Field Summary

static java.lang.String	RANGESET_BASE_BINDING accesses the underlying row that this reference object is bound to.
static java.lang.String	RANGESET_CURRENCY_STRING accesses a String representation for web UIs to indicate if this refers to a current row.
static java.lang.String	RANGESET_INDEX Allows access to this references row-index in the current range set.
static java.lang.String	RANGESET_ROW accesses the underlying row that this reference object is bound to.
static java.lang.String	RANGESET_ROW_KEY Allows access to the key for the row referred to by this reference object.
static java.lang.String	RANGESET_ROW_KEY_STR Allows access to the String form of the key for the row referred to by this reference object.
static java.lang.String	RANGESET_ROW_KEY_VALUE Allows access to the key-attribute value for the row referred to by this reference object.
java.lang.String	STR_CURRENT_ROW String value returned from getCurrencyString if this row is current
java.lang.String	STR_NOT_CURRENT_ROW String value returned from getCurrencyString if this row is not current

Constructor Summary

protected

JUCtrlValueBindingRef(JUCtrlValueBinding binding, int index, Row row)

Method Summary

java.lang.Object	get(java.lang.Object key) Properties returned vis getter on this reference object are: index - returns Range Index of the row this reference is pointing to key - returns Key of the row this reference is pointing to keyStr - returns String format of the key of the row this reference is pointing to() currencyString - returns getCurrencyString attributeValues - returns Array of applicable attribute values from the row()
protected java.lang.Object[]	getAttributeValues()
JUCtrlValueBinding	getBinding()
java.lang.String	getCurrencyString()
protected DCControlBinding	getReferencedBinding() Returns the copntrol binding with which this reference is associated to get it's data.
Row	getRow()
void	makeCurrentRow() Changes the currency to the row represented by this valu binding reference
java.lang.Object	put(java.lang.Object key, java.lang.Object value)
protected java.lang.Object	resolveAttributeValue(java.lang.String key, java.lang.Object attrValue)

Methods inherited from class oracle.jbo.common.JboAbstractMap

entrySet, equals, hashCode, internalGet

Methods inherited from class java.util.AbstractMap

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

Methods inherited from class java.lang.Object

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

Field Detail

RANGESET_INDEX

public static final java.lang.String RANGESET_INDEX

Allows access to this references row-index in the current range set.

See Also:

Constant Field Values

RANGESET_ROW_KEY

public static final java.lang.String RANGESET_ROW_KEY

Allows access to the key for the row referred to by this reference object.

See Also:

Constant Field Values

RANGESET_ROW_KEY_STR

public static final java.lang.String RANGESET_ROW_KEY_STR

Allows access to the String form of the key for the row referred to by this reference object.

See Also:

Constant Field Values

RANGESET_ROW_KEY_VALUE

public static final java.lang.String RANGESET_ROW_KEY_VALUE

Allows access to the key-attribute value for the row referred to by this reference object. This assumes that this row type has only one attribute marked as key attribute.

See Also:

Constant Field Values

RANGESET_CURRENCY_STRING

public static final java.lang.String RANGESET_CURRENCY_STRING

accesses a String representation for web UIs to indicate if this refers to a current row.

See Also:

Constant Field Values

RANGESET_ROW

public static final java.lang.String RANGESET_ROW

accesses the underlying row that this reference object is bound to.

See Also:

Constant Field Values

RANGESET_BASE_BINDING

public static final java.lang.String RANGESET_BASE_BINDING

accesses the underlying row that this reference object is bound to.

See Also:

Constant Field Values

STR_NOT_CURRENT_ROW

public final java.lang.String STR_NOT_CURRENT_ROW

String value returned from getCurrencyString if this row is not current

See Also:

Constant Field Values

STR_CURRENT_ROW

public final java.lang.String STR_CURRENT_ROW

String value returned from getCurrencyString if this row is current

See Also:

Constant Field Values

Constructor Detail

JUCtrlValueBindingRef

protected JUCtrlValueBindingRef(JUCtrlValueBinding binding,
                                int index,
                                Row row)

Method Detail

getBinding

public JUCtrlValueBinding getBinding()

getRow

public Row getRow()

getCurrencyString

public java.lang.String getCurrencyString()

Returns:

"*" if this refers to a current row otherwise returns " ".

makeCurrentRow

public void makeCurrentRow()

Changes the currency to the row represented by this valu binding reference

get

public java.lang.Object get(java.lang.Object key)

Properties returned vis getter on this reference object are:

• index - returns Range Index of the row this reference is pointing to
• key - returns Key of the row this reference is pointing to
• keyStr - returns String format of the key of the row this reference is pointing to()
• currencyString - returns getCurrencyString
• attributeValues - returns Array of applicable attribute values from the row()

• Specified by:

  get in interface java.util.Map

  Overrides:

  get in class JboAbstractMap

  getAttributeValues

  protected java.lang.Object[] getAttributeValues()
  

  resolveAttributeValue

  protected java.lang.Object resolveAttributeValue(java.lang.String key,
                                                   java.lang.Object attrValue)
  

  getReferencedBinding

  protected final DCControlBinding getReferencedBinding()
  

  Returns the copntrol binding with which this reference is associated to get it's data.

  put

  public java.lang.Object put(java.lang.Object key,
                              java.lang.Object value)