com.espertech.esper.epl.spec

Class PluggableObjectCollection

java.lang.Object

com.espertech.esper.epl.spec.PluggableObjectCollection

public class PluggableObjectCollection
extends Object

Repository for pluggable objects of different types that follow a "namespace:name" notation.

Constructor Summary

Constructors

Constructor and Description
PluggableObjectCollection() Ctor.

Method Summary

Modifier and Type	Method and Description
void	addObject(String namespace, String name, Class clazz, PluggableObjectType type) Add a single object to the collection.
void	addObject(String namespace, String name, Class clazz, PluggableObjectType type, Serializable configuration) Add a single object to the collection also adding additional configuration.
void	addObjects(PluggableObjectCollection other) Add the plug-in objects for another collection.
void	addPatternObjects(List<ConfigurationPlugInPatternObject> configPattern, EngineImportService engineImportService) Add a plug-in pattern object.
void	addViews(List<ConfigurationPlugInView> configurationPlugInViews, List<ConfigurationPlugInVirtualDataWindow> configurationPlugInVirtualDW, EngineImportService engineImportService) Add a plug-in view.
Map<String,Map<String,Pair<Class,PluggableObjectEntry>>>	getPluggables() Returns the underlying nested map of namespace keys and name-to-object maps.

Methods inherited from class java.lang.Object

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

Constructor Detail

PluggableObjectCollection

public PluggableObjectCollection()

Ctor.

Method Detail

addViews

public void addViews(List<ConfigurationPlugInView> configurationPlugInViews,
                     List<ConfigurationPlugInVirtualDataWindow> configurationPlugInVirtualDW,
                     EngineImportService engineImportService)
              throws ConfigurationException

Add a plug-in view.

Parameters:

configurationPlugInViews - is a list of configured plug-in view objects.

configurationPlugInVirtualDW - virtual data window configs

engineImportService - engine imports

Throws:

ConfigurationException - if the configured views don't resolve

addPatternObjects

public void addPatternObjects(List<ConfigurationPlugInPatternObject> configPattern,
                              EngineImportService engineImportService)
                       throws ConfigurationException

Add a plug-in pattern object.

Parameters:

configPattern - is a list of configured plug-in pattern objects.

engineImportService - engine imports

Throws:

ConfigurationException - if the configured patterns don't resolve

addObjects

public void addObjects(PluggableObjectCollection other)

Add the plug-in objects for another collection.

Parameters:

other - is the collection to add

addObject

public void addObject(String namespace,
                      String name,
                      Class clazz,
                      PluggableObjectType type)

Add a single object to the collection.

Parameters:

namespace - is the object's namespace

name - is the object's name

clazz - is the class the object resolves to

type - is the object type

addObject

public void addObject(String namespace,
                      String name,
                      Class clazz,
                      PluggableObjectType type,
                      Serializable configuration)

Add a single object to the collection also adding additional configuration.

Parameters:

namespace - is the object's namespace

name - is the object's name

clazz - is the class the object resolves to

type - is the object type

configuration - config

getPluggables

public Map<String,Map<String,Pair<Class,PluggableObjectEntry>>> getPluggables()

Returns the underlying nested map of namespace keys and name-to-object maps.

Returns:

pluggable object collected