com.espertech.esper.client.soda

Class EPBaseNamedObject

java.lang.Object

com.espertech.esper.client.soda.EPBaseNamedObject

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

PatternGuardExpr, PatternObserverExpr, View

public abstract class EPBaseNamedObject
extends Object
implements Serializable

Base class for named engine objects such as views, patterns guards and observers.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EPBaseNamedObject() Ctor.
EPBaseNamedObject(String namespace, String name, List<Expression> parameters) Ctor.

Method Summary

Modifier and Type	Method and Description
String	getName() Returns the object name.
String	getNamespace() Returns the object namespace name.
List<Expression>	getParameters() Returns the object parameters.
void	setName(String name) Sets the object name.
void	setNamespace(String namespace) Sets the object namespace name
void	setParameters(List<Expression> parameters) Sets the parameters for the object.
void	toEPL(StringWriter writer) Writes the object in EPL-syntax in the format "namespace:name(parameter, parameter, ..., parameter)"

Methods inherited from class java.lang.Object

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

Constructor Detail

EPBaseNamedObject

public EPBaseNamedObject()

Ctor.

EPBaseNamedObject

public EPBaseNamedObject(String namespace,
                         String name,
                         List<Expression> parameters)

Ctor.

Parameters:

namespace - is the namespace of the object, i.e. view namespace or pattern object namespace

name - is the name of the object, such as the view name

parameters - is the optional parameters to the view or pattern object, or empty list for no parameters

Method Detail

getNamespace

public String getNamespace()

Returns the object namespace name.

Returns:

namespace name

setNamespace

public void setNamespace(String namespace)

Sets the object namespace name

Parameters:

namespace - to set

getName

public String getName()

Returns the object name.

Returns:

object name

setName

public void setName(String name)

Sets the object name.

Parameters:

name - is the object name to set

getParameters

public List<Expression> getParameters()

Returns the object parameters.

Returns:

parameters for object, empty list for no parameters

setParameters

public void setParameters(List<Expression> parameters)

Sets the parameters for the object.

Parameters:

parameters - parameters for object, empty list for no parameters

toEPL

public void toEPL(StringWriter writer)

Writes the object in EPL-syntax in the format "namespace:name(parameter, parameter, ..., parameter)"

Parameters:

writer - to output to