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Codever profile image Adrian Matei
Adrian Matei for Codever

Posted on • Edited on • Originally published at codever.dev

How to set default value to query param in jax-rs

#java #rest #api #codever

Use the DefaultValue annotation parameter (accepts strings) where you set the default value alongside the QueryParam annotation

@GET @Path("/bookmarks") @Produces(MediaType.APPLICATION_JSON) @Operation( summary = "Return bookmarks from repository", description = "Return bookmarks from repository") @ApiResponses({ @ApiResponse(responseCode = "200", description = "OK"), @ApiResponse(responseCode = "403", description = "Forbidden") }) @RolesAllowed(ADMIN_ROLE) public void getAllBookmarks( @Parameter(description = "max number of returned bookmarks") @DefaultValue(Integer.MAX_VALUE + "") @QueryParam("maxResult") Integer maxResult) { bookmarksService.getBookmarks(maxResult); }
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