Package com.espertech.esper.common.client.soda

Class CreateIndexColumn

java.lang.Object

com.espertech.esper.common.client.soda.CreateIndexColumn

All Implemented Interfaces:

Serializable

public class CreateIndexColumn
extends Object
implements Serializable

Create an index on a named window.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CreateIndexColumn()	Ctor.
CreateIndexColumn(String columnName)	Ctor.
CreateIndexColumn(String columnName, CreateIndexColumnType type)	Ctor.
CreateIndexColumn(List<Expression> columns, String type, List<Expression> parameters)	Ctor

Method Summary

Modifier and Type	Method	Description
List<Expression>	getColumns()	Returns index column expressions
List<Expression>	getParameters()	Returns index parameters
String	getType()	Returns the index type name
void	setColumns(List<Expression> columns)	Sets index column expressions
void	setParameters(List<Expression> parameters)	Sets index parameters
void	setType(String type)	Sets the index type
void	toEPL(StringWriter writer)	Renders the clause in textual representation.

Methods inherited from class java.lang.Object

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

Constructor Details

CreateIndexColumn

public CreateIndexColumn()

Ctor.

CreateIndexColumn

public CreateIndexColumn(String columnName)

Ctor.

Parameters:

columnName - column name

CreateIndexColumn

public CreateIndexColumn(String columnName,
 CreateIndexColumnType type)

Ctor.

Parameters:

columnName - colum name

type - index type

CreateIndexColumn

public CreateIndexColumn(List<Expression> columns,
 String type,
 List<Expression> parameters)

Ctor

Parameters:

columns - columns

type - index type

parameters - index parameters

Method Details

toEPL

public void toEPL(StringWriter writer)

Renders the clause in textual representation.

Parameters:

writer - to output to

getColumns

public List<Expression> getColumns()

Returns index column expressions

Returns:

columns to be indexed

setColumns

public void setColumns(List<Expression> columns)

Sets index column expressions

Parameters:

columns - to be indexed

setType

public void setType(String type)

Sets the index type

Parameters:

type - index type name

getType

public String getType()

Returns the index type name

Returns:

index type name

getParameters

public List<Expression> getParameters()

Returns index parameters

Returns:

parameters

setParameters

public void setParameters(List<Expression> parameters)

Sets index parameters

Parameters:

parameters - to ser