StatementSpecRaw (Esper API Documentation)

java.lang.Object
- com.espertech.esper.epl.spec.StatementSpecRaw

All Implemented Interfaces:

MetaDefItem, Serializable
```
public class StatementSpecRaw
extends Object
implements MetaDefItem, Serializable
```
Specification object representing a complete EPL statement including all EPL constructs.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description

StatementSpecRaw(SelectClauseStreamSelectorEnum defaultStreamSelector)
Ctor.

Constructors
Constructor and Description
`StatementSpecRaw(SelectClauseStreamSelectorEnum defaultStreamSelector)` Ctor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`List<AnnotationDesc>`	`getAnnotations()` Returns a list of annotation descriptors.
`CreateContextDesc`	`getCreateContextDesc()`
`CreateDataFlowDesc`	`getCreateDataFlowDesc()`
`CreateExpressionDesc`	`getCreateExpressionDesc()`
`CreateIndexDesc`	`getCreateIndexDesc()` Returns create-index if any.
`CreateSchemaDesc`	`getCreateSchemaDesc()`
`CreateTableDesc`	`getCreateTableDesc()`
`CreateVariableDesc`	`getCreateVariableDesc()` Returns the descriptor for create-variable statements.
`CreateWindowDesc`	`getCreateWindowDesc()` Returns the create-window specification.
`ExpressionDeclDesc`	`getExpressionDeclDesc()`
`String`	`getExpressionNoAnnotations()` Returns the expression text without annotations.
`ExprNode`	`getFilterExprRootNode()` Gets the where clause.
`ExprNode`	`getFilterRootNode()` Returns the WHERE-clause root node of filter expression.
`FireAndForgetSpec`	`getFireAndForgetSpec()`
`ForClauseSpec`	`getForClauseSpec()`
`List<GroupByClauseElement>`	`getGroupByExpressions()` Returns list of group-by expressions.
`ExprNode`	`getHavingExprRootNode()` Returns expression root node representing the having-clause, if present, or null if no having clause was supplied.
`InsertIntoDesc`	`getInsertIntoDesc()` Return a descriptor with the insert-into event name and optional list of columns.
`IntoTableSpec`	`getIntoTableSpec()`
`MatchRecognizeSpec`	`getMatchRecognizeSpec()` Returns the match recognize spec.
`OnTriggerDesc`	`getOnTriggerDesc()` Returns the on-delete statement specification.
`String`	`getOptionalContextName()`
`List<OrderByItem>`	`getOrderByList()` Returns the list of order-by expression as specified in the ORDER BY clause.
`List<OuterJoinDesc>`	`getOuterJoinDescList()` Returns the LEFT/RIGHT/FULL OUTER JOIN-type and property name descriptor, if applicable.
`OutputLimitSpec`	`getOutputLimitSpec()` Returns the output limit definition, if any.
`Set<String>`	`getReferencedVariables()` Returns variables referenced
`RowLimitSpec`	`getRowLimitSpec()` Returns the row limit, or null if none.
`List<ExpressionScriptProvided>`	`getScriptExpressions()`
`SelectClauseSpecRaw`	`getSelectClauseSpec()` Returns SELECT-clause list of expressions.
`SelectClauseStreamSelectorEnum`	`getSelectStreamSelectorEnum()` Returns the stream selector (rstream/istream).
`Map<Integer,List<ExprNode>>`	`getSqlParameters()`
`List<StreamSpecRaw>`	`getStreamSpecs()` Returns the FROM-clause stream definitions.
`List<ExprSubstitutionNode>`	`getSubstitutionParameters()`
`Set<ExprTableAccessNode>`	`getTableExpressions()`
`UpdateDesc`	`getUpdateDesc()` Returns the update spec.
`boolean`	`isHasVariables()` Returns true if a statement (or subquery sub-statements) use variables.
`void`	`setAnnotations(List<AnnotationDesc> annotations)` Sets a list of annotation descriptors.
`void`	`setCreateContextDesc(CreateContextDesc createContextDesc)`
`void`	`setCreateDataFlowDesc(CreateDataFlowDesc createDataFlowDesc)`
`void`	`setCreateExpressionDesc(CreateExpressionDesc createExpressionDesc)`
`void`	`setCreateIndexDesc(CreateIndexDesc createIndexDesc)` Set create-index if any.
`void`	`setCreateSchemaDesc(CreateSchemaDesc createSchemaDesc)`
`void`	`setCreateTableDesc(CreateTableDesc createTableDesc)`
`void`	`setCreateVariableDesc(CreateVariableDesc createVariableDesc)` Sets the descriptor for create-variable statements, if this is one.
`void`	`setCreateWindowDesc(CreateWindowDesc createWindowDesc)` Sets the create-window specification.
`void`	`setExpressionDeclDesc(ExpressionDeclDesc expressionDeclDesc)`
`void`	`setExpressionNoAnnotations(String expressionNoAnnotations)` Sets the expression text without annotations.
`void`	`setFilterExprRootNode(ExprNode filterExprRootNode)` Sets the where clause or null if none
`void`	`setFireAndForgetSpec(FireAndForgetSpec fireAndForgetSpec)`
`void`	`setForClauseSpec(ForClauseSpec forClauseSpec)`
`void`	`setHasVariables(boolean hasVariables)` Sets the flag indicating the statement uses variables.
`void`	`setHavingExprRootNode(ExprNode havingExprRootNode)` Sets the having-clause filter expression node.
`void`	`setInsertIntoDesc(InsertIntoDesc insertIntoDesc)` Sets the definition for any insert-into clause.
`void`	`setIntoTableSpec(IntoTableSpec intoTableSpec)`
`void`	`setMatchRecognizeSpec(MatchRecognizeSpec matchRecognizeSpec)` Sets the match recognize spec
`void`	`setOnTriggerDesc(OnTriggerDesc onTriggerDesc)` Sets the on-delete statement specification.
`void`	`setOptionalContextName(String optionalContextName)`
`void`	`setOutputLimitSpec(OutputLimitSpec outputLimitSpec)` Sets the output limiting definition.
`void`	`setReferencedVariables(Set<String> referencedVariables)` Set variables referenced
`void`	`setRowLimitSpec(RowLimitSpec rowLimitSpec)` Sets the row limit, or null if none.
`void`	`setScriptExpressions(List<ExpressionScriptProvided> scriptExpressions)`
`void`	`setSelectClauseSpec(SelectClauseSpecRaw selectClauseSpec)` Sets the select clause.
`void`	`setSelectStreamDirEnum(SelectClauseStreamSelectorEnum selectStreamDirEnum)` Sets the stream selector (rstream/istream/both etc).
`void`	`setSqlParameters(Map<Integer,List<ExprNode>> sqlParameters)`
`void`	`setSubstitutionParameters(List<ExprSubstitutionNode> substitutionParameters)`
`void`	`setTableExpressions(Set<ExprTableAccessNode> tableExpressions)`
`void`	`setUpdateDesc(UpdateDesc updateDesc)` Sets the update specification.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StatementSpecRaw
```
public StatementSpecRaw(SelectClauseStreamSelectorEnum defaultStreamSelector)
```
    Ctor.
    
    Parameters:
    
    defaultStreamSelector - stream selection for the statement
- Method Detail
  - getStreamSpecs
```
public List<StreamSpecRaw> getStreamSpecs()
```
    Returns the FROM-clause stream definitions.
    
    Returns:
    
    list of stream specifications
  - getSelectClauseSpec
```
public SelectClauseSpecRaw getSelectClauseSpec()
```
    Returns SELECT-clause list of expressions.
    
    Returns:
    
    list of expressions and optional name
  - getFilterRootNode
```
public ExprNode getFilterRootNode()
```
    Returns the WHERE-clause root node of filter expression.
    
    Returns:
    
    filter expression root node
  - getOuterJoinDescList
```
public List<OuterJoinDesc> getOuterJoinDescList()
```
    Returns the LEFT/RIGHT/FULL OUTER JOIN-type and property name descriptor, if applicable. Returns null if regular join.
    
    Returns:
    
    outer join type, stream names and property names
  - getGroupByExpressions
```
public List<GroupByClauseElement> getGroupByExpressions()
```
    Returns list of group-by expressions.
    
    Returns:
    
    group-by expression nodes as specified in group-by clause
  - getHavingExprRootNode
```
public ExprNode getHavingExprRootNode()
```
    Returns expression root node representing the having-clause, if present, or null if no having clause was supplied.
    
    Returns:
    
    having-clause expression top node
  - getOutputLimitSpec
```
public OutputLimitSpec getOutputLimitSpec()
```
    Returns the output limit definition, if any.
    
    Returns:
    
    output limit spec
  - getInsertIntoDesc
```
public InsertIntoDesc getInsertIntoDesc()
```
    Return a descriptor with the insert-into event name and optional list of columns.
    
    Returns:
    
    insert into specification
  - getOrderByList
```
public List<OrderByItem> getOrderByList()
```
    Returns the list of order-by expression as specified in the ORDER BY clause.
    
    Returns:
    
    Returns the orderByList.
  - getSelectStreamSelectorEnum
```
public SelectClauseStreamSelectorEnum getSelectStreamSelectorEnum()
```
    Returns the stream selector (rstream/istream).
    
    Returns:
    
    stream selector
  - setOutputLimitSpec
```
public void setOutputLimitSpec(OutputLimitSpec outputLimitSpec)
```
    Sets the output limiting definition.
    
    Parameters:
    
    outputLimitSpec - defines the rules for output limiting
  - setHavingExprRootNode
```
public void setHavingExprRootNode(ExprNode havingExprRootNode)
```
    Sets the having-clause filter expression node.
    
    Parameters:
    
    havingExprRootNode - the having-clause expression
  - setInsertIntoDesc
```
public void setInsertIntoDesc(InsertIntoDesc insertIntoDesc)
```
    Sets the definition for any insert-into clause.
    
    Parameters:
    
    insertIntoDesc - is the descriptor for insert-into rules
  - setSelectStreamDirEnum
```
public void setSelectStreamDirEnum(SelectClauseStreamSelectorEnum selectStreamDirEnum)
```
    Sets the stream selector (rstream/istream/both etc).
    
    Parameters:
    
    selectStreamDirEnum - to be set
  - setSelectClauseSpec
```
public void setSelectClauseSpec(SelectClauseSpecRaw selectClauseSpec)
```
    Sets the select clause.
    
    Parameters:
    
    selectClauseSpec - is the new select clause specification
  - getCreateWindowDesc
```
public CreateWindowDesc getCreateWindowDesc()
```
    Returns the create-window specification.
    
    Returns:
    
    descriptor for creating a named window
  - setCreateWindowDesc
```
public void setCreateWindowDesc(CreateWindowDesc createWindowDesc)
```
    Sets the create-window specification.
    
    Parameters:
    
    createWindowDesc - descriptor for creating a named window
  - getOnTriggerDesc
```
public OnTriggerDesc getOnTriggerDesc()
```
    Returns the on-delete statement specification.
    
    Returns:
    
    descriptor for creating a an on-delete statement
  - setOnTriggerDesc
```
public void setOnTriggerDesc(OnTriggerDesc onTriggerDesc)
```
    Sets the on-delete statement specification.
    
    Parameters:
    
    onTriggerDesc - descriptor for creating an on-delete statement
  - getFilterExprRootNode
```
public ExprNode getFilterExprRootNode()
```
    Gets the where clause.
    
    Returns:
    
    where clause or null if none
  - setFilterExprRootNode
```
public void setFilterExprRootNode(ExprNode filterExprRootNode)
```
    Sets the where clause or null if none
    
    Parameters:
    
    filterExprRootNode - where clause expression
  - isHasVariables
```
public boolean isHasVariables()
```
    Returns true if a statement (or subquery sub-statements) use variables.
    
    Returns:
    
    indicator if variables are used
  - setHasVariables
```
public void setHasVariables(boolean hasVariables)
```
    Sets the flag indicating the statement uses variables.
    
    Parameters:
    
    hasVariables - true if variables are used
  - getCreateVariableDesc
```
public CreateVariableDesc getCreateVariableDesc()
```
    Returns the descriptor for create-variable statements.
    
    Returns:
    
    create-variable info
  - setCreateVariableDesc
```
public void setCreateVariableDesc(CreateVariableDesc createVariableDesc)
```
    Sets the descriptor for create-variable statements, if this is one.
    
    Parameters:
    
    createVariableDesc - create-variable info
  - getRowLimitSpec
```
public RowLimitSpec getRowLimitSpec()
```
    Returns the row limit, or null if none.
    
    Returns:
    
    row limit
  - setRowLimitSpec
```
public void setRowLimitSpec(RowLimitSpec rowLimitSpec)
```
    Sets the row limit, or null if none.
    
    Parameters:
    
    rowLimitSpec - row limit
  - getAnnotations
```
public List<AnnotationDesc> getAnnotations()
```
    Returns a list of annotation descriptors.
    
    Returns:
    
    annotation descriptors
  - setAnnotations
```
public void setAnnotations(List<AnnotationDesc> annotations)
```
    Sets a list of annotation descriptors.
    
    Parameters:
    
    annotations - annotation descriptors
  - setUpdateDesc
```
public void setUpdateDesc(UpdateDesc updateDesc)
```
    Sets the update specification.
    
    Parameters:
    
    updateDesc - update spec
  - getUpdateDesc
```
public UpdateDesc getUpdateDesc()
```
    Returns the update spec.
    
    Returns:
    
    update spec
  - setExpressionNoAnnotations
```
public void setExpressionNoAnnotations(String expressionNoAnnotations)
```
    Sets the expression text without annotations.
    
    Parameters:
    
    expressionNoAnnotations - text
  - getExpressionNoAnnotations
```
public String getExpressionNoAnnotations()
```
    Returns the expression text without annotations.
    
    Returns:
    
    expressionNoAnnotations text
  - getMatchRecognizeSpec
```
public MatchRecognizeSpec getMatchRecognizeSpec()
```
    Returns the match recognize spec.
    
    Returns:
    
    spec
  - setMatchRecognizeSpec
```
public void setMatchRecognizeSpec(MatchRecognizeSpec matchRecognizeSpec)
```
    Sets the match recognize spec
    
    Parameters:
    
    matchRecognizeSpec - spec
  - setReferencedVariables
```
public void setReferencedVariables(Set<String> referencedVariables)
```
    Set variables referenced
    
    Parameters:
    
    referencedVariables - vars
  - getReferencedVariables
```
public Set<String> getReferencedVariables()
```
    Returns variables referenced
    
    Returns:
    
    vars
  - getCreateIndexDesc
```
public CreateIndexDesc getCreateIndexDesc()
```
    Returns create-index if any.
    
    Returns:
    
    index create
  - setCreateIndexDesc
```
public void setCreateIndexDesc(CreateIndexDesc createIndexDesc)
```
    Set create-index if any.
    
    Parameters:
    
    createIndexDesc - index create
  - getCreateSchemaDesc
```
public CreateSchemaDesc getCreateSchemaDesc()
```
  - setCreateSchemaDesc
```
public void setCreateSchemaDesc(CreateSchemaDesc createSchemaDesc)
```
  - getForClauseSpec
```
public ForClauseSpec getForClauseSpec()
```
  - setForClauseSpec
```
public void setForClauseSpec(ForClauseSpec forClauseSpec)
```
  - getSqlParameters
```
public Map<Integer,List<ExprNode>> getSqlParameters()
```
  - setSqlParameters
```
public void setSqlParameters(Map<Integer,List<ExprNode>> sqlParameters)
```
  - getSubstitutionParameters
```
public List<ExprSubstitutionNode> getSubstitutionParameters()
```
  - setSubstitutionParameters
```
public void setSubstitutionParameters(List<ExprSubstitutionNode> substitutionParameters)
```
  - getExpressionDeclDesc
```
public ExpressionDeclDesc getExpressionDeclDesc()
```
  - setExpressionDeclDesc
```
public void setExpressionDeclDesc(ExpressionDeclDesc expressionDeclDesc)
```
  - getCreateContextDesc
```
public CreateContextDesc getCreateContextDesc()
```
  - setCreateContextDesc
```
public void setCreateContextDesc(CreateContextDesc createContextDesc)
```
  - getOptionalContextName
```
public String getOptionalContextName()
```
  - setOptionalContextName
```
public void setOptionalContextName(String optionalContextName)
```
  - getScriptExpressions
```
public List<ExpressionScriptProvided> getScriptExpressions()
```
  - setScriptExpressions
```
public void setScriptExpressions(List<ExpressionScriptProvided> scriptExpressions)
```
  - getCreateDataFlowDesc
```
public CreateDataFlowDesc getCreateDataFlowDesc()
```
  - setCreateDataFlowDesc
```
public void setCreateDataFlowDesc(CreateDataFlowDesc createDataFlowDesc)
```
  - getCreateExpressionDesc
```
public CreateExpressionDesc getCreateExpressionDesc()
```
  - setCreateExpressionDesc
```
public void setCreateExpressionDesc(CreateExpressionDesc createExpressionDesc)
```
  - getFireAndForgetSpec
```
public FireAndForgetSpec getFireAndForgetSpec()
```
  - setFireAndForgetSpec
```
public void setFireAndForgetSpec(FireAndForgetSpec fireAndForgetSpec)
```
  - getIntoTableSpec
```
public IntoTableSpec getIntoTableSpec()
```
  - setIntoTableSpec
```
public void setIntoTableSpec(IntoTableSpec intoTableSpec)
```
  - getTableExpressions
```
public Set<ExprTableAccessNode> getTableExpressions()
```
  - setTableExpressions
```
public void setTableExpressions(Set<ExprTableAccessNode> tableExpressions)
```
  - getCreateTableDesc
```
public CreateTableDesc getCreateTableDesc()
```
  - setCreateTableDesc
```
public void setCreateTableDesc(CreateTableDesc createTableDesc)
```

Class StatementSpecRaw

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

StatementSpecRaw

Method Detail

getStreamSpecs

getSelectClauseSpec

getFilterRootNode

getOuterJoinDescList

getGroupByExpressions

getHavingExprRootNode

getOutputLimitSpec

getInsertIntoDesc

getOrderByList

getSelectStreamSelectorEnum

setOutputLimitSpec

setHavingExprRootNode

setInsertIntoDesc

setSelectStreamDirEnum

setSelectClauseSpec

getCreateWindowDesc

setCreateWindowDesc

getOnTriggerDesc

setOnTriggerDesc

getFilterExprRootNode

setFilterExprRootNode

isHasVariables

setHasVariables

getCreateVariableDesc

setCreateVariableDesc

getRowLimitSpec

setRowLimitSpec

getAnnotations

setAnnotations

setUpdateDesc

getUpdateDesc

setExpressionNoAnnotations

getExpressionNoAnnotations

getMatchRecognizeSpec

setMatchRecognizeSpec

setReferencedVariables

getReferencedVariables

getCreateIndexDesc

setCreateIndexDesc

getCreateSchemaDesc

setCreateSchemaDesc

getForClauseSpec

setForClauseSpec

getSqlParameters

setSqlParameters

getSubstitutionParameters

setSubstitutionParameters

getExpressionDeclDesc

setExpressionDeclDesc

getCreateContextDesc

setCreateContextDesc

getOptionalContextName

setOptionalContextName

getScriptExpressions

setScriptExpressions

getCreateDataFlowDesc

setCreateDataFlowDesc

getCreateExpressionDesc

setCreateExpressionDesc

getFireAndForgetSpec

setFireAndForgetSpec

getIntoTableSpec

setIntoTableSpec

getTableExpressions

setTableExpressions

getCreateTableDesc

setCreateTableDesc