com.webobjects.webservices.generation
Class WOFetchSpecSearchOperation

java.lang.Object
  com.webobjects.appserver.WOElement
      com.webobjects.appserver.WOComponent
          com.webobjects.webservices.generation.WOOperation
              com.webobjects.webservices.generation.WOSearchOperation
                  com.webobjects.webservices.generation.WOFetchSpecSearchOperation

All Implemented Interfaces:

Cloneable, NSKeyValueCoding, NSKeyValueCoding.ErrorHandling, NSKeyValueCodingAdditions, NSValidation, Serializable, WOActionResults

public class WOFetchSpecSearchOperation

extends WOSearchOperation

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class com.webobjects.appserver.WOComponent

WOComponent.Event

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCoding

NSKeyValueCoding.DefaultImplementation, NSKeyValueCoding.ErrorHandling, NSKeyValueCoding.Null, NSKeyValueCoding.UnknownKeyException, NSKeyValueCoding.Utility, NSKeyValueCoding.ValueAccessor

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCodingAdditions

NSKeyValueCodingAdditions.DefaultImplementation, NSKeyValueCodingAdditions.Utility

Nested classes inherited from class com.webobjects.foundation.NSValidation

NSValidation.DefaultImplementation, NSValidation.Utility, NSValidation.ValidationException

Field Summary

Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding

NullValue

Fields inherited from interface com.webobjects.foundation.NSKeyValueCodingAdditions

KeyPathSeparator

Constructor Summary

WOFetchSpecSearchOperation(WOContext context)

Method Summary

Object

invoke() Performs a search using an EOFetchSpecification based on an EOFetchSpecification in the project's model.

Methods inherited from class com.webobjects.webservices.generation.WOSearchOperation

fetchLimit, qualifier

Methods inherited from class com.webobjects.webservices.generation.WOOperation

aggregateValuesResult, attributeClassNames, classesForKeyPaths, comparisonKeys, d2wContext, editingContext, gidArgumentKey, inputPartKeyPaths, inputPartNames, inputPartValues, outputPartKeyPaths, outputPartNames, propertyNameForPartName, requiresEntity, saveChangesInEditingContext, serializationStrategy, setD2wContext, unspecifiedArgumentKey

Methods inherited from class com.webobjects.appserver.WOComponent

appendToResponse, application, awake, baseURL, bindingKeys, canAccessFieldsDirectly, canGetValueForBinding, canSetValueForBinding, clone, context, debugString, descriptionForResponse, ensureAwakeInContext, frameworkName, generateResponse, handleQueryWithUnboundKey, handleTakeValueForUnboundKey, hasBinding, hasSession, invokeAction, isCachingEnabled, isEventLoggingEnabled, isStateless, logString, name, pageWithName, parent, path, pathURL, performParentAction, pullValuesFromParent, pushValuesToParent, reset, session, set_componentUnroll, set_unroll, setCachingEnabled, setValueForBinding, sleep, synchronizesVariablesWithBindings, takeValueForKey, takeValueForKeyPath, takeValuesFromRequest, template, templateWithHTMLString, templateWithName, toString, unableToSetNullForKey, validateTakeValueForKeyPath, validateValueForKey, validationFailedWithException, valueForBinding, valueForKey, valueForKeyPath

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

WOFetchSpecSearchOperation

public WOFetchSpecSearchOperation(WOContext context)

Method Detail

invoke

public Object invoke()

Performs a search using an EOFetchSpecification based on an EOFetchSpecification in the project's model. This operation performs a named fetch specification fetch by:

• Identifying which entity to use by getting the D2WContext value for key WOServiceUtilities.RuleSystemConstants.EntityNameKey
• Getting the name of the EOFetchSpecification to use by getting the D2WContext value for key WOServiceUtilities.RuleSystemConstants.FetchSpecificationNameKey
• Filling in the fetch specification's bindings dictionary with corresponding argument values

and then fetching.

Overrides:

invoke in class WOSearchOperation

Returns:

NSArray of objects resulting from fetching with a named EOFetchSpecification