org.springframework.xd.dirt.module.support

Class ModuleDefinitionService

java.lang.Object

org.springframework.xd.dirt.module.support.ModuleDefinitionService

public class ModuleDefinitionService
extends java.lang.Object

A service that knows how to handle registration of new module definitions, be it through composition or upload of actual 'bytecode'. Handles all bookkeeping (such as existence checking, dependency tracking, etc.) that is common to all registration scenarios.

Also adds pagination to find*() methods of ModuleRegistry after the fact.

Author:

Eric Bottard

Constructor Summary

Constructors

Constructor and Description
ModuleDefinitionService(WritableModuleRegistry registry, XDStreamParser parser, ModuleDependencyRepository dependencyRepository)

Method Summary

Methods

Modifier and Type	Method and Description
ModuleDefinition	compose(java.lang.String name, ModuleType typeHint, java.lang.String dslDefinition, boolean force)
void	delete(java.lang.String name, ModuleType type)
ModuleDefinition	findDefinition(java.lang.String name, ModuleType type)
org.springframework.data.domain.Page<ModuleDefinition>	findDefinitions(org.springframework.data.domain.Pageable pageable)
org.springframework.data.domain.Page<ModuleDefinition>	findDefinitions(org.springframework.data.domain.Pageable pageable, ModuleType type)
org.springframework.data.domain.Page<ModuleDefinition>	findDefinitions(org.springframework.data.domain.Pageable pageable, java.lang.String name)
ModuleDefinition	upload(java.lang.String name, ModuleType type, byte[] bytes, boolean force)

Methods inherited from class java.lang.Object

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

Constructor Detail

ModuleDefinitionService

@Autowired
public ModuleDefinitionService(WritableModuleRegistry registry,
                                 XDStreamParser parser,
                                 ModuleDependencyRepository dependencyRepository)

Method Detail

findDefinition

public ModuleDefinition findDefinition(java.lang.String name,
                              ModuleType type)

findDefinitions

public org.springframework.data.domain.Page<ModuleDefinition> findDefinitions(org.springframework.data.domain.Pageable pageable,
                                                                     java.lang.String name)

findDefinitions

public org.springframework.data.domain.Page<ModuleDefinition> findDefinitions(org.springframework.data.domain.Pageable pageable,
                                                                     ModuleType type)

findDefinitions

public org.springframework.data.domain.Page<ModuleDefinition> findDefinitions(org.springframework.data.domain.Pageable pageable)

compose

public ModuleDefinition compose(java.lang.String name,
                       ModuleType typeHint,
                       java.lang.String dslDefinition,
                       boolean force)

upload

public ModuleDefinition upload(java.lang.String name,
                      ModuleType type,
                      byte[] bytes,
                      boolean force)

delete

public void delete(java.lang.String name,
          ModuleType type)