com.espertech.esper.common.client.soda

Class CreateTableColumn

java.lang.Object

com.espertech.esper.common.client.soda.CreateTableColumn

All Implemented Interfaces:

java.io.Serializable

public class CreateTableColumn
extends java.lang.Object
implements java.io.Serializable

Table column in a create-table statement.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CreateTableColumn() Ctor.
CreateTableColumn(java.lang.String columnName, Expression optionalExpression, java.lang.String optionalTypeName, java.util.List<AnnotationPart> annotations, java.lang.Boolean primaryKey) Ctor.

Method Summary

Modifier and Type	Method and Description
java.util.List<AnnotationPart>	getAnnotations() Returns optional annotations, or null if there are none
java.lang.String	getColumnName() Returns the table column name
Expression	getOptionalExpression() Returns the aggragtion expression, if the type of the column is aggregation, or null if a type name is provided instead.
java.lang.String	getOptionalTypeName() Returns the type name, or null if the column is an aggregation and an aggregation expression is provided instead.
java.lang.Boolean	getPrimaryKey() Returns indicator whether the column is a primary key
void	setAnnotations(java.util.List<AnnotationPart> annotations) Sets optional annotations, or null if there are none
void	setColumnName(java.lang.String columnName) Sets the table column name
void	setOptionalExpression(Expression optionalExpression) Sets the aggragtion expression, if the type of the column is aggregation, or null if a type name is provided instead.
void	setOptionalTypeName(java.lang.String optionalTypeName) Sets the type name, or null if the column is an aggregation and an aggregation expression is provided instead.
void	setPrimaryKey(java.lang.Boolean primaryKey) Sets indicator whether the column is a primary key
void	toEPL(java.io.StringWriter writer) Render create-table column

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateTableColumn

public CreateTableColumn(java.lang.String columnName,
                         Expression optionalExpression,
                         java.lang.String optionalTypeName,
                         java.util.List<AnnotationPart> annotations,
                         java.lang.Boolean primaryKey)

Ctor.

Parameters:

columnName - the table column name

optionalExpression - an optional aggregation expression (exclusive of type name)

optionalTypeName - a type name (exclusive of aggregation expression)

annotations - optional annotations

primaryKey - flag indicating whether the column is a primary key

CreateTableColumn

public CreateTableColumn()

Ctor.

Method Detail

getColumnName

public java.lang.String getColumnName()

Returns the table column name

Returns:

column name

setColumnName

public void setColumnName(java.lang.String columnName)

Sets the table column name

Parameters:

columnName - column name

getAnnotations

public java.util.List<AnnotationPart> getAnnotations()

Returns optional annotations, or null if there are none

Returns:

annotations

setAnnotations

public void setAnnotations(java.util.List<AnnotationPart> annotations)

Sets optional annotations, or null if there are none

Parameters:

annotations - annotations

getOptionalExpression

public Expression getOptionalExpression()

Returns the aggragtion expression, if the type of the column is aggregation, or null if a type name is provided instead.

Returns:

expression

setOptionalExpression

public void setOptionalExpression(Expression optionalExpression)

Sets the aggragtion expression, if the type of the column is aggregation, or null if a type name is provided instead.

Parameters:

optionalExpression - expression

getOptionalTypeName

public java.lang.String getOptionalTypeName()

Returns the type name, or null if the column is an aggregation and an aggregation expression is provided instead.

Returns:

type name

setOptionalTypeName

public void setOptionalTypeName(java.lang.String optionalTypeName)

Sets the type name, or null if the column is an aggregation and an aggregation expression is provided instead.

Parameters:

optionalTypeName - type name

getPrimaryKey

public java.lang.Boolean getPrimaryKey()

Returns indicator whether the column is a primary key

Returns:

primary key indicator

setPrimaryKey

public void setPrimaryKey(java.lang.Boolean primaryKey)

Sets indicator whether the column is a primary key

Parameters:

primaryKey - primary key indicator

toEPL

public void toEPL(java.io.StringWriter writer)

Render create-table column

Parameters:

writer - to render to