Class ServletServerContainerInstantiator
- java.lang.Object
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- org.eclipse.ecf.core.provider.BaseContainerInstantiator
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- org.eclipse.ecf.remoteservice.servlet.ServletServerContainerInstantiator
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- All Implemented Interfaces:
IContainerInstantiator
,IRemoteServiceContainerInstantiator
public abstract class ServletServerContainerInstantiator extends BaseContainerInstantiator implements IRemoteServiceContainerInstantiator
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Field Summary
Fields Modifier and Type Field Description protected static String[]
intents
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Fields inherited from class org.eclipse.ecf.core.provider.BaseContainerInstantiator
EMPTY_CLASS_ARRAY, EMPTY_STRING_ARRAY, NO_ADAPTERS_ARRAY
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Constructor Summary
Constructors Constructor Description ServletServerContainerInstantiator()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description String[]
getImportedConfigs(ContainerTypeDescription description, String[] exporterSupportedConfigs)
Get the imported config types for a given ContainerTypeDescription for the given exporter supported config types.Dictionary
getPropertiesForImportedConfigs(ContainerTypeDescription description, String[] importedConfigs, Dictionary exportedProperties)
Get the properties associated with the given description, with the given importedConfigTypes, via the given exportedProperties.String[]
getSupportedIntents(ContainerTypeDescription description)
Get supported intents for the given ContainerTypeDescription.-
Methods inherited from class org.eclipse.ecf.core.provider.BaseContainerInstantiator
createInstance, getAdaptersForClass, getIDParameterValue, getIDParameterValue, getIDParameterValue, getIntegerFromArg, getInterfacesAndAdaptersForClass, getInterfacesForClass, getInterfacesForClass, getMap, getMapParameterString, getMapParameterString, getParameterValue, getParameterValue, getParameterValue, getParameterValue, getParameterValue, getStringFromArg, getSupportedAdapterTypes, getSupportedParameterTypes
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.ecf.core.provider.IRemoteServiceContainerInstantiator
getSupportedConfigs
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Field Detail
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intents
protected static final String[] intents
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Method Detail
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getImportedConfigs
public String[] getImportedConfigs(ContainerTypeDescription description, String[] exporterSupportedConfigs)
Description copied from interface:IRemoteServiceContainerInstantiator
Get the imported config types for a given ContainerTypeDescription for the given exporter supported config types. This method will be called to determine what the local container imported configs are for the given description and exporterSupportedConfigTypes. The local provider can decide which (if any) imported config types should be returned and return them.
As an example, consider the config types for the ECF generic provider. A generic server has a config type of 'ecf.generic.server', and the client has 'ecf.generic.server'. If the generic server exports a given service, the exportersSupportedConfigTypes will be '[ecf.generic.server]'. When this method is called with the ecf.generic.client description (i.e. the container type description named 'ecf.generic.client'), it should respond with a non-null, non-empty array...e.g.: [ecf.generic.client]. This indicates that the ecf.generic.client can serve as an importer for the given exporter config type. All, other descriptions should return
null
, to indicate that they cannot import a remote service exported by the given exporterSupportedConfigTypes.- Specified by:
getImportedConfigs
in interfaceIRemoteServiceContainerInstantiator
- Parameters:
description
- the container type description under consideration.exporterSupportedConfigs
- the exporter supported config types under consideration.- Returns:
- String[] indicating the importer's supported config types. Should be
null
, unless one or more of the exporterSupportedConfigTypes is recognized for the given description.
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getSupportedIntents
public String[] getSupportedIntents(ContainerTypeDescription description)
Description copied from interface:IRemoteServiceContainerInstantiator
Get supported intents for the given ContainerTypeDescription. This method will be called to determine what the OSGi remote service supported intents are for the given description during the search for the service exporter provider/containers upon remote service registration.- Specified by:
getSupportedIntents
in interfaceIContainerInstantiator
- Specified by:
getSupportedIntents
in interfaceIRemoteServiceContainerInstantiator
- Overrides:
getSupportedIntents
in classBaseContainerInstantiator
- Parameters:
description
- the ContainerTypeDescription to return the supported intents for. Will not benull
.- Returns:
- String[] the supported intents.
null
may be returned if the given description does not support any intents.
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getPropertiesForImportedConfigs
public Dictionary getPropertiesForImportedConfigs(ContainerTypeDescription description, String[] importedConfigs, Dictionary exportedProperties)
Description copied from interface:IRemoteServiceContainerInstantiator
Get the properties associated with the given description, with the given importedConfigTypes, via the given exportedProperties.- Specified by:
getPropertiesForImportedConfigs
in interfaceIRemoteServiceContainerInstantiator
- Parameters:
description
- the container type description under consideration.importedConfigs
- the imported config types for the given properties. Will not benull
, and should be the same values as returned fromIRemoteServiceContainerInstantiator.getImportedConfigs(ContainerTypeDescription, String[])
.exportedProperties
- the properties from the exported service. Will not benull
.- Returns:
- Dictionary that has all of the properties for the importedConfigTypes. May be
null
if no properties are associated with the given description, importedConfigTypes, exportedProperties.
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