atg.projects.store.droplet
Class ComparisonRowExistsDroplet

java.lang.Object
  atg.nucleus.logging.VariableArgumentApplicationLoggingImpl
      atg.nucleus.GenericService
          atg.nucleus.TimedOperationService
              atg.nucleus.servlet.ServletService
                  atg.nucleus.servlet.HttpServletService
                      atg.servlet.DynamoServlet
                          atg.droplet.ForEach
                              atg.projects.store.droplet.ComparisonRowExistsDroplet

All Implemented Interfaces:

atg.naming.NameContextBindingListener, atg.naming.NameContextElement, atg.naming.NameResolver, atg.nucleus.AdminableService, atg.nucleus.logging.ApplicationLogging, atg.nucleus.logging.ApplicationLoggingSender, atg.nucleus.logging.TraceApplicationLogging, atg.nucleus.logging.VariableArgumentApplicationLogging, atg.nucleus.naming.ComponentNameResolver, atg.nucleus.Service, atg.nucleus.ServiceListener, atg.servlet.ParameterServlet, java.util.EventListener, javax.servlet.Servlet

public class ComparisonRowExistsDroplet
extends atg.droplet.ForEach

This droplet is used in Product Comparison pages in order to determine whether there is at least one object in items containing not-null value for the specified property or the rendering of this property should be omitted.

Field Summary

static java.lang.String	CHILD_SKUS_PROPERTY_NAME Child SKUs property name.
static java.lang.String	CLASS_VERSION Class version string.
static java.lang.String	EMPTY_OPARAM Empty parameter name.
static java.lang.String	ERROR_OPARAM Error parameter name.
static atg.nucleus.naming.ParameterName	ITEMS_PARAM Items parameter name.
protected StoreCatalogTools	mCatalogTools Catalog tools.
static java.lang.String	OUTPUT_OPARAM Output parameter name.
static java.lang.String	PRODUCT_PROPERTY_NAME Product property name.
static atg.nucleus.naming.ParameterName	PROPERTY_NAME_PARAM Property name parameter name.
static atg.nucleus.naming.ParameterName	SOURCE_TYPE_PARAM Source type parameter name.
static java.lang.String	TYPE_PRODUCT Source type "product"
static java.lang.String	TYPE_SKU Source type "sku"
static java.lang.String	VALUES_PARAM Values parameter name.

Fields inherited from class atg.droplet.ForEach

ARRAY, COUNT, DEBUG, ELEMENT, ELEMENT_NAME, EMPTY, INDEX, INDEX_NAME, KEY, OUTPUT, OUTPUT_END, OUTPUT_START, REVERSE_ORDER, SIZE, SORT_PROPERTIES

Fields inherited from class atg.servlet.DynamoServlet

mAllowCleanupRequest, mParameters

Fields inherited from class atg.nucleus.servlet.ServletService

SERVLET_INFO_KEY

Fields inherited from class atg.nucleus.GenericService

SERVICE_INFO_KEY

Fields inherited from interface atg.nucleus.logging.TraceApplicationLogging

DEFAULT_LOG_TRACE_STATUS

Fields inherited from interface atg.nucleus.logging.ApplicationLogging

DEFAULT_LOG_DEBUG_STATUS, DEFAULT_LOG_ERROR_STATUS, DEFAULT_LOG_INFO_STATUS, DEFAULT_LOG_WARNING_STATUS

Constructor Summary

ComparisonRowExistsDroplet()

Method Summary

StoreCatalogTools	getCatalogTools()
void	service(atg.servlet.DynamoHttpServletRequest pRequest, atg.servlet.DynamoHttpServletResponse pResponse) Renders the output oparam if 1 or more objects have a non-null value for a certain property, which name is transferred using PROPERTY_NAME_PARAM paramter.
void	setCatalogTools(StoreCatalogTools pCatalogTools) Sets the catalogTools.

Methods inherited from class atg.droplet.ForEach

getArray, getSortedArray, serviceArray, serviceCollection, serviceDictionary, serviceEnumeration, serviceIndexedList, serviceIterator, serviceMap, serviceMapArray, servicePrimitiveArray, setElementParameter

Methods inherited from class atg.servlet.DynamoServlet

doDelete, doGet, doPost, doPut, getParameter, getParameters, getServletContext, service, service, setParameter

Methods inherited from class atg.nucleus.servlet.ServletService

destroy, getServletConfig, getServletInfo, init, setServletInfo

Methods inherited from class atg.nucleus.TimedOperationService

getAverageRequestHandlingTime, getHandledRequestCount, getRequestStartTime, getTotalRequestHandlingTime, isKeepingStatistics, notifyHandledRequest, resetStatistics, setKeepingStatistics

Methods inherited from class atg.nucleus.GenericService

addLogListener, createAdminServlet, doStartService, doStopService, getAbsoluteName, getAdminServlet, getAdminServletOutputStreamEncoding, getLoggingForVlogging, getLogListenerCount, getLogListeners, getName, getNameContext, getNucleus, getRoot, getServiceConfiguration, getServiceInfo, isAdminServletUseServletOutputStream, isLoggingDebug, isLoggingError, isLoggingInfo, isLoggingTrace, isLoggingWarning, isRunning, logDebug, logDebug, logDebug, logError, logError, logError, logInfo, logInfo, logInfo, logTrace, logTrace, logTrace, logWarning, logWarning, logWarning, nameContextElementBound, nameContextElementUnbound, removeLogListener, reResolveThis, resolveName, resolveName, resolveName, resolveName, sendLogEvent, setAdminServletOutputStreamEncoding, setAdminServletUseServletOutputStream, setLoggingDebug, setLoggingError, setLoggingInfo, setLoggingTrace, setLoggingWarning, setNucleus, setServiceInfo, startService, stopService

Methods inherited from class atg.nucleus.logging.VariableArgumentApplicationLoggingImpl

vlogDebug, vlogDebug, vlogDebug, vlogDebug, vlogDebugTrace, vlogError, vlogError, vlogError, vlogError, vlogInfo, vlogInfo, vlogInfo, vlogInfo, vlogTrace, vlogTrace, vlogTrace, vlogTrace, vlogWarning, vlogWarning, vlogWarning, vlogWarning

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_VERSION

public static final java.lang.String CLASS_VERSION

Class version string.

See Also:

Constant Field Values

ITEMS_PARAM

public static final atg.nucleus.naming.ParameterName ITEMS_PARAM

Items parameter name.

PROPERTY_NAME_PARAM

public static final atg.nucleus.naming.ParameterName PROPERTY_NAME_PARAM

Property name parameter name.

SOURCE_TYPE_PARAM

public static final atg.nucleus.naming.ParameterName SOURCE_TYPE_PARAM

Source type parameter name. There are two main values for this field, which define where the property name specified by PROPERTY_NAME_PARAM is supposed to exist:

sku - in childSKUs

product - in the product itself

VALUES_PARAM

public static final java.lang.String VALUES_PARAM

Values parameter name.

See Also:

Constant Field Values

OUTPUT_OPARAM

public static final java.lang.String OUTPUT_OPARAM

Output parameter name.

See Also:

Constant Field Values

EMPTY_OPARAM

public static final java.lang.String EMPTY_OPARAM

Empty parameter name.

See Also:

Constant Field Values

ERROR_OPARAM

public static final java.lang.String ERROR_OPARAM

Error parameter name.

See Also:

Constant Field Values

PRODUCT_PROPERTY_NAME

public static final java.lang.String PRODUCT_PROPERTY_NAME

Product property name.

See Also:

Constant Field Values

CHILD_SKUS_PROPERTY_NAME

public static final java.lang.String CHILD_SKUS_PROPERTY_NAME

Child SKUs property name.

See Also:

Constant Field Values

TYPE_SKU

public static final java.lang.String TYPE_SKU

Source type "sku"

See Also:

Constant Field Values

TYPE_PRODUCT

public static final java.lang.String TYPE_PRODUCT

Source type "product"

See Also:

Constant Field Values

mCatalogTools

protected StoreCatalogTools mCatalogTools

Catalog tools.

Constructor Detail

ComparisonRowExistsDroplet

public ComparisonRowExistsDroplet()

Method Detail

getCatalogTools

public StoreCatalogTools getCatalogTools()

Returns:

the catalog tools.

setCatalogTools

public void setCatalogTools(StoreCatalogTools pCatalogTools)

Sets the catalogTools.

Parameters:

pCatalogTools - - catalog tools.

service

public void service(atg.servlet.DynamoHttpServletRequest pRequest,
                    atg.servlet.DynamoHttpServletResponse pResponse)
             throws javax.servlet.ServletException,
                    java.io.IOException

Renders the output oparam if 1 or more objects have a non-null value for a certain property, which name is transferred using PROPERTY_NAME_PARAM paramter.

Renders the empty oparam if all objects in items have null or empty value for that property. parameter wasn't found in any of the items.

Overrides:

service in class atg.droplet.ForEach

Parameters:

pRequest - a DynamoHttpServletRequest value

pResponse - a DynamoHttpServletResponse value

Throws:

javax.servlet.ServletException - if an error occurs

java.io.IOException - if an error occurs