|
||||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use net.esper.eql.core | |
---|---|
net.esper.core | Implementation of client package interfaces, glue code |
net.esper.eql.core | Contains EQL statement specification classes define the constructs that make up an EQL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. |
net.esper.eql.db | Database SQL polling views and caches |
net.esper.eql.expression | This package contains the EQL expression nodes that represent all expressions such as used in select clauses, group-by and having clauses, or order-by clauses |
net.esper.eql.spec | Contains EQL statement specification classes define the constructs that make up an EQL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. |
net.esper.eql.view | Internal processing views for output rate limiting, filtering and internal event routing |
net.esper.filter | Main switchboard filtering and routing of incoming events to interested statements is performed in this package. |
net.esper.util | Utility classes that center around Java type handling, printing, reflection, debugging |
net.esper.view | View infrastructure concerned with view creation and destroy, cloning and hooking views trees into filtering. |
net.esper.view.ext | Extension views that providing services such as sorting, which don't fit much into other categories. |
net.esper.view.internal | Internal management views for buffering view results and providing these to joins. |
net.esper.view.stat | Views computing statistical values. |
net.esper.view.std | Base service views that perform typical SQL-like functions such as unique, grouping, size, last etc. |
net.esper.view.window | Window views are in this package |
Classes in net.esper.eql.core used by net.esper.core | |
---|---|
AutoImportService
Interface for a service that resolves a class name to Java Class instances. |
Classes in net.esper.eql.core used by net.esper.eql.core | |
---|---|
AggregationResultFuture
Interface for use by aggregate expression nodes representing aggregate functions such as 'sum' or 'avg' to use to obtain the current value for the function at time of expression evaluation. |
|
AggregationService
Service for maintaing aggregation state. |
|
AggregationServiceBase
All aggregation services require evaluation nodes which supply the value to be aggregated (summed, averaged, etc.) and aggregation state factories to make new aggregation states. |
|
Aggregator
Maintains aggregation state applying values as entering and leaving the state. |
|
AutoImportService
Interface for a service that resolves a class name to Java Class instances. |
|
DuplicatePropertyException
Indicates a property exists in multiple streams. |
|
OrderByProcessor
A processor for ordering output events according to the order specified in the order-by clause. |
|
PropertyNotFoundException
Exception to indicate that a property name used in a filter doesn't resolve. |
|
PropertyResolutionDescriptor
Encapsulates the result of resolving a property and optional stream name against a supplied list of streams StreamTypeService . |
|
ResultSetProcessor
Processor for result sets coming from 2 sources. |
|
SelectExprProcessor
Interface for processors of select-clause items, implementors are computing results based on matching events. |
|
StreamNotFoundException
Exception to indicate that a stream name could not be resolved. |
|
StreamTypeService
Service supplying stream number and property type information. |
|
StreamTypesException
Base class for stream and property name resolution errors. |
|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
|
ViewResourceDelegate
Service to expression nodes for indicating view resource requirements. |
Classes in net.esper.eql.core used by net.esper.eql.db | |
---|---|
StreamTypeService
Service supplying stream number and property type information. |
Classes in net.esper.eql.core used by net.esper.eql.expression | |
---|---|
AggregationResultFuture
Interface for use by aggregate expression nodes representing aggregate functions such as 'sum' or 'avg' to use to obtain the current value for the function at time of expression evaluation. |
|
Aggregator
Maintains aggregation state applying values as entering and leaving the state. |
|
AutoImportService
Interface for a service that resolves a class name to Java Class instances. |
|
PropertyResolutionDescriptor
Encapsulates the result of resolving a property and optional stream name against a supplied list of streams StreamTypeService . |
|
StreamTypeService
Service supplying stream number and property type information. |
|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
|
ViewResourceDelegate
Service to expression nodes for indicating view resource requirements. |
Classes in net.esper.eql.core used by net.esper.eql.spec | |
---|---|
AutoImportService
Interface for a service that resolves a class name to Java Class instances. |
Classes in net.esper.eql.core used by net.esper.eql.view | |
---|---|
ResultSetProcessor
Processor for result sets coming from 2 sources. |
Classes in net.esper.eql.core used by net.esper.filter | |
---|---|
AutoImportService
Interface for a service that resolves a class name to Java Class instances. |
|
StreamTypeService
Service supplying stream number and property type information. |
Classes in net.esper.eql.core used by net.esper.util | |
---|---|
AutoImportService
Interface for a service that resolves a class name to Java Class instances. |
Classes in net.esper.eql.core used by net.esper.view | |
---|---|
StreamTypeService
Service supplying stream number and property type information. |
|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
Classes in net.esper.eql.core used by net.esper.view.ext | |
---|---|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
Classes in net.esper.eql.core used by net.esper.view.internal | |
---|---|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
Classes in net.esper.eql.core used by net.esper.view.stat | |
---|---|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
Classes in net.esper.eql.core used by net.esper.view.std | |
---|---|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
Classes in net.esper.eql.core used by net.esper.view.window | |
---|---|
ViewResourceCallback
Callback for use by expression nodes to receive view resources. |
|
||||||||||
PREV NEXT | FRAMES NO FRAMES |