Class QueryController

java.lang.Object

com.loomcache.springboot.controller.QueryController

@RestController
@ConditionalOnBean(LoomCache.class)
@RequestMapping("/api/query")
public class QueryController
extends Object

REST controller for querying distributed maps.

Endpoints: POST /api/query — execute a query to fetch map data in JSON format Request body: { "mapName": "users", "limit": 10 } Response: { "mapName": "users", "count": N, "entries": [...], "truncated": false }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	QueryController.QueryRequest

Constructor Summary

Constructors

Constructor	Description
QueryController(LoomCache loomcache)

Method Summary

Modifier and Type	Method	Description
org.springframework.http.ResponseEntity<Map<String,Object>>	executeQuery(@Valid @Nullable QueryController.QueryRequest request)	Execute a query to fetch map data.

Methods inherited from class Object

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

Constructor Details

QueryController

public QueryController(LoomCache loomcache)

Method Details

executeQuery

@RolesAllowed({"ADMIN","USER","READONLY"})
@PostMapping
public org.springframework.http.ResponseEntity<Map<String,Object>> executeQuery(@Valid @RequestBody(required=false)
 @Valid @Nullable QueryController.QueryRequest request)

Execute a query to fetch map data.

Request body format: { "mapName": "myMap", "limit": 10 } Response format: { "mapName": "myMap", "count": N, "truncated": true|false, "truncationReason": "limit"|"response-bytes" (present only when truncated), "entries": [{"key": "...", "value": "..."}, ...] }

Parameters:

request - validated query request

Returns:

response with query results