[ https://issues.apache.org/jira/browse/CAMEL-9828?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Claus Ibsen reassigned CAMEL-9828: ---------------------------------- Assignee: Claus Ibsen > Swagger seems to inject empty headers > ------------------------------------- > > Key: CAMEL-9828 > URL: https://issues.apache.org/jira/browse/CAMEL-9828 > Project: Camel > Issue Type: Bug > Components: camel-swagger > Affects Versions: 2.17.0 > Reporter: Tim Dudgeon > Assignee: Claus Ibsen > Fix For: 2.17.1, 2.18.0 > > > See > http://camel.465427.n5.nabble.com/swagger-injects-empty-headers-in-2-17-0-td5780620.html > key part copied below. > I have routes built using REST DSL, and this includes swagger definitions. > With 2.1.6.2 all was good. > On switching to 2.17.0 I find that having a swagger query parameter > definition causes a header property to be defined as an empty string even > when there is no query parameter defined. > As an example, the REST DSL snippet looks like this: > .post("/{notebookid}/e").description("Description ...") > .bindingMode(RestBindingMode.json).produces("application/json") > .outType(Foo.class) > .param().name("notebookid").type(path).description("Notebook > ID").dataType("long").endParam() > .param().name("parent").type(query).description("The > parent").dataType("long").required(false).endParam() > .route() > .process((Exchange exch) -> { > Long parent = exch.getIn().getHeader("parent", Long.class); > ... > }) > .endRest() > "parent" is an optional query param. > With 2.16.2 there was no "parent" header. > With 2.17.0 a "parent" header is magically added with the value being the > empty string, which causes the TypeConversion to Long to blow up. > If I remove the swagger params then it works OK again. -- This message was sent by Atlassian JIRA (v6.3.4#6332)