Package org.springframework.cloud.dataflow.rest.client

Class AppRegistryTemplate

java.lang.Object

org.springframework.cloud.dataflow.rest.client.AppRegistryTemplate

All Implemented Interfaces:

AppRegistryOperations

public class AppRegistryTemplate
extends Object
implements AppRegistryOperations

Implementation of AppRegistryOperations that uses RestTemplate to issue commands to the Data Flow server.

Author:

Eric Bottard, Glenn Renfro, Mark Fisher, Gunnar Hillert, Patrick Peralta, Christian Tzolov, Chris Schaefer, Chris Bono, Corneil du Plessis

Field Summary

Fields

Modifier and Type	Field	Description
protected RestTemplate	restTemplate	Template used for http interaction.

Constructor Summary

Constructors

Constructor	Description
AppRegistryTemplate(RestTemplate restTemplate, org.springframework.hateoas.RepresentationModel<?> resourceSupport)	Construct a AppRegistryTemplate object.

Method Summary

Modifier and Type	Method	Description
org.springframework.hateoas.PagedModel<AppRegistrationResource>	importFromResource(String uri, boolean force)	Register all applications listed in a properties file.
DetailedAppRegistrationResource	info(String name, ApplicationType type, boolean exhaustive)	Retrieve information about an application registration.
DetailedAppRegistrationResource	info(String name, ApplicationType type, String version, boolean exhaustive)	Retrieve information about an application registration.
org.springframework.hateoas.PagedModel<AppRegistrationResource>	list()	Return a list of all application registrations.
org.springframework.hateoas.PagedModel<AppRegistrationResource>	list(ApplicationType type)	Return a list of all application registrations for the given ApplicationType.
void	makeDefault(String name, ApplicationType type, String version)	Set application version to default
AppRegistrationResource	register(String name, ApplicationType type, String uri, String metadataUri, boolean force)	Register an application name and type with its Maven coordinates.
AppRegistrationResource	register(String name, ApplicationType type, String version, String uri, String metadataUri, boolean force)	Register an application name, type and version with its Maven coordinates.
org.springframework.hateoas.PagedModel<AppRegistrationResource>	registerAll(Properties apps, boolean force)	Register all applications provided as key/value pairs.
void	unregister(String name, ApplicationType applicationType)	Unregister an application name and type.
void	unregister(String name, ApplicationType applicationType, String version)	Unregister an application by name type and version
void	unregisterAll()	Unregister all applications.

Methods inherited from class java.lang.Object

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

Field Details

restTemplate

protected RestTemplate restTemplate

Template used for http interaction.

Constructor Details

AppRegistryTemplate

public AppRegistryTemplate(RestTemplate restTemplate,
 org.springframework.hateoas.RepresentationModel<?> resourceSupport)

Construct a AppRegistryTemplate object.

Parameters:

restTemplate - template for HTTP/rest commands

resourceSupport - HATEOAS link support

Method Details

list

public org.springframework.hateoas.PagedModel<AppRegistrationResource> list()

Description copied from interface: AppRegistryOperations

Return a list of all application registrations.

Specified by:

list in interface AppRegistryOperations

Returns:

list of all application registrations

list

public org.springframework.hateoas.PagedModel<AppRegistrationResource> list(ApplicationType type)

Description copied from interface: AppRegistryOperations

Return a list of all application registrations for the given ApplicationType.

Specified by:

list in interface AppRegistryOperations

Parameters:

type - application type for which to return a list of registrations

Returns:

list of all application registrations for the given application type

unregister

public void unregister(String name,
 ApplicationType applicationType)

Description copied from interface: AppRegistryOperations

Unregister an application name and type.

Specified by:

unregister in interface AppRegistryOperations

Parameters:

name - application name

applicationType - application type

unregister

public void unregister(String name,
 ApplicationType applicationType,
 String version)

Description copied from interface: AppRegistryOperations

Unregister an application by name type and version

Specified by:

unregister in interface AppRegistryOperations

Parameters:

name - application name

applicationType - application type

version - application version

unregisterAll

public void unregisterAll()

Description copied from interface: AppRegistryOperations

Unregister all applications.

Specified by:

unregisterAll in interface AppRegistryOperations

info

public DetailedAppRegistrationResource info(String name,
 ApplicationType type,
 boolean exhaustive)

Description copied from interface: AppRegistryOperations

Retrieve information about an application registration.

Specified by:

info in interface AppRegistryOperations

Parameters:

name - name of application

type - application type

exhaustive - return all metadata, including common Spring Boot properties

Returns:

detailed information about an application registration

info

public DetailedAppRegistrationResource info(String name,
 ApplicationType type,
 String version,
 boolean exhaustive)

Description copied from interface: AppRegistryOperations

Retrieve information about an application registration.

Specified by:

info in interface AppRegistryOperations

Parameters:

name - name of application

type - application type

version - application version

exhaustive - return all metadata, including common Spring Boot properties

Returns:

detailed information about an application registration

register

public AppRegistrationResource register(String name,
 ApplicationType type,
 String uri,
 String metadataUri,
 boolean force)

Description copied from interface: AppRegistryOperations

Register an application name and type with its Maven coordinates.

Specified by:

register in interface AppRegistryOperations

Parameters:

name - application name

type - application type

uri - URI for the application artifact

metadataUri - URI for the application metadata artifact

force - if true, overwrites a pre-existing registration

Returns:

the new app registration

register

public AppRegistrationResource register(String name,
 ApplicationType type,
 String version,
 String uri,
 String metadataUri,
 boolean force)

Description copied from interface: AppRegistryOperations

Register an application name, type and version with its Maven coordinates.

Specified by:

register in interface AppRegistryOperations

Parameters:

name - application name

type - application type

version - application version

uri - URI for the application artifact

metadataUri - URI for the application metadata artifact

force - if true, overwrites a pre-existing registration

Returns:

the new app registration

importFromResource

public org.springframework.hateoas.PagedModel<AppRegistrationResource> importFromResource(String uri,
 boolean force)

Description copied from interface: AppRegistryOperations

Register all applications listed in a properties file.

Specified by:

importFromResource in interface AppRegistryOperations

Parameters:

uri - URI for the properties file

force - if true, overwrites any pre-existing registrations

Returns:

the paged list of new app registrations

registerAll

public org.springframework.hateoas.PagedModel<AppRegistrationResource> registerAll(Properties apps,
 boolean force)

Description copied from interface: AppRegistryOperations

Register all applications provided as key/value pairs.

Specified by:

registerAll in interface AppRegistryOperations

Parameters:

apps - the apps as key/value pairs where key is "type.name" and value is a URI

force - if true, overwrites any pre-existing registrations

Returns:

the paged list of new app registrations

makeDefault

public void makeDefault(String name,
 ApplicationType type,
 String version)

Description copied from interface: AppRegistryOperations

Set application version to default

Specified by:

makeDefault in interface AppRegistryOperations

Parameters:

name - application name

type - application type

version - application version