| Package | Description |
|---|---|
| com.espertech.esper.client.dataflow |
Client API for data flows.
|
| com.espertech.esper.dataflow.core |
Data flow core classes.
|
| com.espertech.esper.dataflow.util |
Data flow utility classes such as internal model, matching and planning.
|
| com.espertech.esper.epl.spec |
Contains EPL statement specification classes define the constructs that make up an EPL statement,
such as the list of items in the select clause, the insert-into stream name and property names etc.
|
| Modifier and Type | Method and Description |
|---|---|
GraphOperatorSpec |
EPDataFlowOperatorProviderContext.getSpec()
Operator specification
|
| Constructor and Description |
|---|
EPDataFlowOperatorProviderContext(String dataFlowName,
String operatorName,
GraphOperatorSpec spec)
Ctor.
|
| Modifier and Type | Method and Description |
|---|---|
Map<GraphOperatorSpec,Annotation[]> |
DataFlowStmtDesc.getOperatorAnnotations() |
| Constructor and Description |
|---|
DataFlowStmtDesc(CreateDataFlowDesc graphDesc,
StatementContext statementContext,
EPServicesContext servicesContext,
AgentInstanceContext agentInstanceContext,
Map<GraphOperatorSpec,Annotation[]> operatorAnnotations) |
| Modifier and Type | Method and Description |
|---|---|
GraphOperatorSpec |
OperatorMetadataDescriptor.getOperatorSpec() |
| Constructor and Description |
|---|
OperatorMetadataDescriptor(GraphOperatorSpec operatorSpec,
int operatorNumber,
Class operatorClass,
Class operatorFactoryClass,
Object optionalOperatorObject,
String operatorPrettyPrint,
Annotation[] operatorAnnotations) |
| Modifier and Type | Method and Description |
|---|---|
List<GraphOperatorSpec> |
CreateDataFlowDesc.getOperators() |
| Constructor and Description |
|---|
CreateDataFlowDesc(String graphName,
List<GraphOperatorSpec> operators,
List<CreateSchemaDesc> schemas) |