Package su.onno.mcp

Class OnnoMcpAutoConfiguration

java.lang.Object

su.onno.mcp.OnnoMcpAutoConfiguration

@AutoConfiguration(after=UiAutoConfiguration.class,
                   afterName="su.onno.auth.OnnoAuthAutoConfiguration")
@ConditionalOnClass({io.modelcontextprotocol.server.McpServer.class,io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider.class,org.springframework.security.core.context.SecurityContextHolder.class})
@ConditionalOnBean(MetadataRegistry.class)
@EnableConfigurationProperties(OnnoMcpProperties.class)
@ConditionalOnProperty(prefix="onno.mcp",
                       name="enabled",
                       havingValue="true",
                       matchIfMissing=true)
public class OnnoMcpAutoConfiguration
extends Object

Auto-configuration for the onno MCP server.

Mounts a Model Context Protocol streamable-HTTP endpoint that exposes the application's metadata-driven business model as tools. Tools are generated generically from the MetadataRegistry and every call is enforced through the same UiAccessService role model as the web UI, running as the authenticated user captured by McpPrincipalContext.

Requires Spring Security on the classpath (the identity bridge has no meaning without it); the /mcp HTTP Basic filter chain is contributed by McpSecurityConfiguration.

Constructor Summary

Constructors

Constructor	Description
OnnoMcpAutoConfiguration()

Method Summary

Modifier and Type	Method	Description
McpToolProvider	annotatedMcpToolProvider(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory, OnnoMcpProperties properties, UiProperties uiProperties, io.modelcontextprotocol.json.McpJsonMapper json)
MetadataToolFactory	metadataToolFactory(MetadataRegistry registry, ProcessDefinitions processDefinitions, UiAccessService access, CatalogQueryService catalogQuery, DocumentQueryService documentQuery, RegisterQueryService registerQuery, CatalogCommandService catalogCommands, DocumentCommandService documentCommands, OnnoMcpProperties properties, UiProperties uiProperties, io.modelcontextprotocol.json.McpJsonMapper json)
io.modelcontextprotocol.json.McpJsonMapper	onnoMcpJsonMapper()
io.modelcontextprotocol.server.McpSyncServer	onnoMcpServer(io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider provider, List<McpToolProvider> toolProviders, OnnoMcpProperties properties)
org.springframework.boot.web.servlet.ServletRegistrationBean<io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider>	onnoMcpServletRegistration(io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider provider, OnnoMcpProperties properties)
io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider	onnoMcpTransportProvider(io.modelcontextprotocol.json.McpJsonMapper json, OnnoMcpProperties properties)

Methods inherited from class java.lang.Object

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

Constructor Details

OnnoMcpAutoConfiguration

public OnnoMcpAutoConfiguration()

Method Details

onnoMcpJsonMapper

@Bean
@ConditionalOnMissingBean
public io.modelcontextprotocol.json.McpJsonMapper onnoMcpJsonMapper()

metadataToolFactory

@Bean
@ConditionalOnMissingBean
public MetadataToolFactory metadataToolFactory(MetadataRegistry registry,
 ProcessDefinitions processDefinitions,
 UiAccessService access,
 CatalogQueryService catalogQuery,
 DocumentQueryService documentQuery,
 RegisterQueryService registerQuery,
 CatalogCommandService catalogCommands,
 DocumentCommandService documentCommands,
 OnnoMcpProperties properties,
 UiProperties uiProperties,
 io.modelcontextprotocol.json.McpJsonMapper json)

annotatedMcpToolProvider

@Bean
public McpToolProvider annotatedMcpToolProvider(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory,
 OnnoMcpProperties properties,
 UiProperties uiProperties,
 io.modelcontextprotocol.json.McpJsonMapper json)

onnoMcpTransportProvider

@Bean
@ConditionalOnMissingBean
public io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider onnoMcpTransportProvider(io.modelcontextprotocol.json.McpJsonMapper json,
 OnnoMcpProperties properties)

onnoMcpServletRegistration

@Bean
public org.springframework.boot.web.servlet.ServletRegistrationBean<io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider> onnoMcpServletRegistration(io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider provider,
 OnnoMcpProperties properties)

onnoMcpServer

@Bean
@ConditionalOnMissingBean
public io.modelcontextprotocol.server.McpSyncServer onnoMcpServer(io.modelcontextprotocol.server.transport.HttpServletStreamableServerTransportProvider provider,
 List<McpToolProvider> toolProviders,
 OnnoMcpProperties properties)