ariba.ui.aribaweb.util
Class AWStringsFieldValueClassExtension

java.lang.Object
  ariba.util.core.ClassExtension
      ariba.util.fieldvalue.FieldValue
          ariba.util.fieldvalue.FieldValue_Object
              ariba.ui.aribaweb.util.AWStringsFieldValueClassExtension

All Implemented Interfaces:

java.lang.Cloneable

public class AWStringsFieldValueClassExtension
extends FieldValue_Object

Field Summary

Fields inherited from class ariba.util.fieldvalue.FieldValue

Getter, Setter

Fields inherited from class ariba.util.core.ClassExtension

forClass

Constructor Summary

AWStringsFieldValueClassExtension()

Method Summary

java.lang.Object	getFieldValue(java.lang.Object target, FieldPath fieldPath) Recursively calls getFieldValuePrimitive() with the head of the fieldPath list.
java.lang.Object	getFieldValuePrimitive(java.lang.Object target, FieldPath fieldPath) Gets the value from the reveiver using the fieldName indicated by fieldPath -- only the first node of the fieldPath is considered if it is a multi-node path.
java.lang.Object	getFieldValuePrimitive(java.lang.Object target, java.lang.String key)
void	setFieldValue(java.lang.Object target, FieldPath fieldPath, java.lang.Object value) Recursively calls getFieldValuePrimitive() with the head of the fieldPath list up to the last fieldPath node and then calls setFieldValuePrimitive().
void	setFieldValuePrimitive(java.lang.Object target, FieldPath fieldPath, java.lang.Object value) Sets the value on the reveiver using the fieldName indicated by fieldPath -- only the first node of the fieldPath is considered if it is a multi-node path.
void	setFieldValuePrimitive(java.lang.Object target, java.lang.String key, java.lang.Object value)

Methods inherited from class ariba.util.fieldvalue.FieldValue_Object

createAccessor, getAccessor, populateFieldInfo

Methods inherited from class ariba.util.fieldvalue.FieldValue

get, get, getFieldValue, registerClassExtension, setFieldValue

Methods inherited from class ariba.util.core.ClassExtension

clone, forClass, getRealClass, setForClass

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AWStringsFieldValueClassExtension

public AWStringsFieldValueClassExtension()

Method Detail

setFieldValuePrimitive

public void setFieldValuePrimitive(java.lang.Object target,
                                   FieldPath fieldPath,
                                   java.lang.Object value)

Description copied from class: FieldValue_Object

Sets the value on the reveiver using the fieldName indicated by fieldPath -- only the first node of the fieldPath is considered if it is a multi-node path.

Overrides:

setFieldValuePrimitive in class FieldValue_Object

Parameters:

target - the object on which the value will be set for the field identiifed by fieldPath

fieldPath - the fieldPath node (which contains a candidate accessor) to be used to set the value on target.

value - the value to set on the target

getFieldValuePrimitive

public java.lang.Object getFieldValuePrimitive(java.lang.Object target,
                                               FieldPath fieldPath)

Description copied from class: FieldValue_Object

Gets the value from the reveiver using the fieldName indicated by fieldPath -- only the first node of the fieldPath is considered if it is a multi-node path.

Overrides:

getFieldValuePrimitive in class FieldValue_Object

Parameters:

target - the object from which to get the value of the field identified by fieldPath

fieldPath - the fieldPath node which identifes the field to get.

Returns:

the value obtained from the target using the fieldPath

setFieldValuePrimitive

public void setFieldValuePrimitive(java.lang.Object target,
                                   java.lang.String key,
                                   java.lang.Object value)

getFieldValuePrimitive

public java.lang.Object getFieldValuePrimitive(java.lang.Object target,
                                               java.lang.String key)

getFieldValue

public java.lang.Object getFieldValue(java.lang.Object target,
                                      FieldPath fieldPath)

Description copied from class: FieldValue_Object

Recursively calls getFieldValuePrimitive() with the head of the fieldPath list. Each time the recursion iterates, the receiver is the value of the previous getFieldValuePrimitive().

Overrides:

getFieldValue in class FieldValue_Object

Parameters:

target - the first object from which to start the recursion for getting the value identified by the fieldPath.

fieldPath - the linked list of fieldPath nodes that identifes the value to get

Returns:

the value obtained from the last object in the chain

setFieldValue

public void setFieldValue(java.lang.Object target,
                          FieldPath fieldPath,
                          java.lang.Object value)

Description copied from class: FieldValue_Object

Recursively calls getFieldValuePrimitive() with the head of the fieldPath list up to the last fieldPath node and then calls setFieldValuePrimitive(). Each time the recursion iterates, the receiver is the value of the previous getFieldValuePrimitive().

Overrides:

setFieldValue in class FieldValue_Object

Parameters:

target - the object on which to start the recursion for setting the value using the fieldPath

fieldPath - the linked list of fieldPath nodes used to navigate from target to the final object in the chain, upon which the value is set

value - the value which is set on the final object in the chain