Package com.espertech.esper.common.internal.event.bean.core

Interface BeanEventPropertyGetter

All Superinterfaces:

EventPropertyGetter, EventPropertyGetterSPI, EventPropertyValueGetter, EventPropertyValueGetterForge

All Known Implementing Classes:

ArrayFieldPropertyGetter, ArrayMethodPropertyGetter, DynamicIndexedPropertyGetterByField, DynamicIndexedPropertyGetterByMethod, DynamicMappedPropertyGetterByField, DynamicMappedPropertyGetterByMethod, DynamicPropertyGetterByFieldBase, DynamicPropertyGetterByMethodBase, DynamicSimplePropertyGetterByField, DynamicSimplePropertyGetterByMethod, IterableFieldPropertyGetter, IterableMethodPropertyGetter, KeyedMapFieldPropertyGetter, KeyedMapMethodPropertyGetter, KeyedMethodPropertyGetter, ListFieldPropertyGetter, ListMethodPropertyGetter, NestedPropertyGetter, ReflectionPropFieldGetter, ReflectionPropMethodGetter

public interface BeanEventPropertyGetter
extends EventPropertyGetterSPI

Shortcut-evaluator for use with POJO-backed events only.

Field Summary

Fields inherited from interface com.espertech.esper.common.client.EventPropertyValueGetter

EPTYPE, EPTYPEARRAY

Method Summary

Modifier and Type	Method	Description
Object	getBeanProp(Object object)	Returns the property as an object.
EPTypeClass	getBeanPropType()
EPTypeClass	getTargetType()
boolean	isBeanExistsProperty(Object object)	Returns true if the dynamic property exists.

Methods inherited from interface com.espertech.esper.common.client.EventPropertyGetter

getFragment, isExistsProperty

Methods inherited from interface com.espertech.esper.common.internal.event.core.EventPropertyGetterSPI

eventBeanExistsCodegen, eventBeanFragmentCodegen, underlyingExistsCodegen, underlyingFragmentCodegen, underlyingGetCodegen

Methods inherited from interface com.espertech.esper.common.client.EventPropertyValueGetter

get

Methods inherited from interface com.espertech.esper.common.internal.event.core.EventPropertyValueGetterForge

eventBeanGetCodegen

Method Details

getBeanProp

Object getBeanProp(Object object)
            throws PropertyAccessException

Returns the property as an object.

Parameters:

object - to evaluate

Returns:

property of object

Throws:

PropertyAccessException - if access failed

isBeanExistsProperty

boolean isBeanExistsProperty(Object object)

Returns true if the dynamic property exists.

Parameters:

object - to evaluate

Returns:

indicator if property exists

getBeanPropType

EPTypeClass getBeanPropType()

getTargetType

EPTypeClass getTargetType()