java.lang.IllegalArgumentException: 没有实现方法: :route-matches of protocol: #'clout.core/Route
java.lang.IllegalArgumentException: No implementation of method: :route-matches of protocol: #'clout.core/Route
我有两个感兴趣的文件：
build.boot
(set-env!
:source-paths #{"src/clj" "src/cljs" "test/clj"}
:resource-paths #{"html" "target/main.js"}
:dependencies '[[adzerk/boot-cljs "0.0-3308-0"]
[adzerk/boot-cljs-repl "0.1.10-SNAPSHOT"]
[adzerk/boot-reload "0.3.1"]
[adzerk/boot-test "1.0.4"]
[cljsjs/hammer "2.0.4-4"]
[compojure "1.3.1"]
[com.datomic/datomic-pro "0.9.5186"]
[hiccup "1.0.5"]
[org.clojure/clojure "1.7.0-RC1"]
[org.clojure/clojurescript "0.0-3308"]
[org.clojure/core.async "0.1.346.0-17112a-alpha"]
[org.clojure/test.check "0.7.0"]
[org.omcljs/om "0.8.8"]
[pandeiro/boot-http "0.6.3-SNAPSHOT"]
[ring/ring-devel "1.4.0-RC1"]
[http-kit "2.1.18"]])
(require
'[adzerk.boot-cljs :refer [cljs]]
'[adzerk.boot-cljs-repl :refer [cljs-repl start-repl]]
'[adzerk.boot-reload :refer [reload]]
'[adzerk.boot-test :refer [test]]
'[pandeiro.boot-http :refer [serve]])
(task-options!
cljs {:source-map true
:optimizations :none
:pretty-print true})
(deftask build
"Build an uberjar of this project that can be run with java -jar"
[]
(comp
(cljs)
(aot :namespace '#{vidiot.server})
(pom :project 'vidiot
:version "0.1.0")
(uber)
(jar :main 'vidiot.server)))
和src/clj/vidiot/server.clj
(ns vidiot.server
(:gen-class)
(:require
[compojure.core :refer :all]
[compojure.route :as route]
[hiccup.core :refer :all]
[org.httpkit.server :refer :all]
[ring.middleware.reload :as reload]
[ring.util.response :as response]))
(defonce server (atom nil))
(defroutes all-routes
(GET "/" [] (response/redirect "index.html"))
(GET "/ws" [request]
(with-channel request channel
(on-close
channel
(fn [status]
(println "channel closed: " status)))
(on-receive
channel
(fn [data] ;; echo it back
(send! channel data)))))
(route/files "/" {:root "target"})
(route/not-found (response/response (html [:div#erro "Page Not Found"]))))
(defn -main [& args]
(run-server all-routes {:port 8080}))
那我，
> boot build
> java -jar target/vidiot-0.1.0.jar
然后在我的浏览器中转到 localhost:9090，终端打印出来。
java.lang.IllegalArgumentException: No implementation of method: :route-matches of protocol: #'clout.core/Route found for class: clout.core.CompiledRoute
at clojure.core$_cache_protocol_fn.invoke(core_deftype.clj:554)
at clout.core$eval5590$fn__5591$G__5581__5598.invoke(core.clj:39)
at compojure.core$if_route$fn__5887.invoke(core.clj:40)
at compojure.core$if_method$fn__5879.invoke(core.clj:27)
at compojure.core$routing$fn__5918.invoke(core.clj:127)
at clojure.core$some.invoke(core.clj:2568)
at compojure.core$routing.doInvoke(core.clj:127)
at clojure.lang.RestFn.applyTo(RestFn.java:139)
at clojure.core$apply.invoke(core.clj:630)
at compojure.core$routes$fn__5922.invoke(core.clj:132)
at org.httpkit.server.HttpHandler.run(RingHandler.java:91)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
我可以通过将 :dependencies in build.boot 降级到 [compojure "1.1.6"].[=18 来解决这个问题=]
所以，我的问题是，为什么我在构建我的 uberjar 时不能使用 [compojure "1.3.4"]（撰写本文时的最新版本）？
在 uber 之后放置 aot 任务可以解决问题。
(task-options! pom {:project 'my-project
:version "0.1.0"}
jar {:main 'my-project.core}
aot {:namespace '#{my-project.core}})
(deftask build []
(comp (pom)
(uber)
(aot)
(jar)))
我能够通过为 clout 文件夹添加排除项来解决此问题。看起来 uberjar 在从项目源代码编译的文件之上解压了一些编译的 clout 文件。我的项目示例：
(comp (cljs :compiler-options {:output-to "js/main.js"})
(aot :namespace '#{zoondka-maps.server zoondka-maps.handler})
(pom :project (symbol (:name project))
:version (:version project))
(uber :exclude (conj pod/standard-jar-exclusions #".*\.html" #"clout/.*"))
(jar :file (str (:name project) ".jar")
:main 'zoondka-maps.server)))
我有两个感兴趣的文件： build.boot
(set-env!
:source-paths #{"src/clj" "src/cljs" "test/clj"}
:resource-paths #{"html" "target/main.js"}
:dependencies '[[adzerk/boot-cljs "0.0-3308-0"]
[adzerk/boot-cljs-repl "0.1.10-SNAPSHOT"]
[adzerk/boot-reload "0.3.1"]
[adzerk/boot-test "1.0.4"]
[cljsjs/hammer "2.0.4-4"]
[compojure "1.3.1"]
[com.datomic/datomic-pro "0.9.5186"]
[hiccup "1.0.5"]
[org.clojure/clojure "1.7.0-RC1"]
[org.clojure/clojurescript "0.0-3308"]
[org.clojure/core.async "0.1.346.0-17112a-alpha"]
[org.clojure/test.check "0.7.0"]
[org.omcljs/om "0.8.8"]
[pandeiro/boot-http "0.6.3-SNAPSHOT"]
[ring/ring-devel "1.4.0-RC1"]
[http-kit "2.1.18"]])
(require
'[adzerk.boot-cljs :refer [cljs]]
'[adzerk.boot-cljs-repl :refer [cljs-repl start-repl]]
'[adzerk.boot-reload :refer [reload]]
'[adzerk.boot-test :refer [test]]
'[pandeiro.boot-http :refer [serve]])
(task-options!
cljs {:source-map true
:optimizations :none
:pretty-print true})
(deftask build
"Build an uberjar of this project that can be run with java -jar"
[]
(comp
(cljs)
(aot :namespace '#{vidiot.server})
(pom :project 'vidiot
:version "0.1.0")
(uber)
(jar :main 'vidiot.server)))
和src/clj/vidiot/server.clj
(ns vidiot.server
(:gen-class)
(:require
[compojure.core :refer :all]
[compojure.route :as route]
[hiccup.core :refer :all]
[org.httpkit.server :refer :all]
[ring.middleware.reload :as reload]
[ring.util.response :as response]))
(defonce server (atom nil))
(defroutes all-routes
(GET "/" [] (response/redirect "index.html"))
(GET "/ws" [request]
(with-channel request channel
(on-close
channel
(fn [status]
(println "channel closed: " status)))
(on-receive
channel
(fn [data] ;; echo it back
(send! channel data)))))
(route/files "/" {:root "target"})
(route/not-found (response/response (html [:div#erro "Page Not Found"]))))
(defn -main [& args]
(run-server all-routes {:port 8080}))
那我，
> boot build
> java -jar target/vidiot-0.1.0.jar
然后在我的浏览器中转到 localhost:9090，终端打印出来。
java.lang.IllegalArgumentException: No implementation of method: :route-matches of protocol: #'clout.core/Route found for class: clout.core.CompiledRoute
at clojure.core$_cache_protocol_fn.invoke(core_deftype.clj:554)
at clout.core$eval5590$fn__5591$G__5581__5598.invoke(core.clj:39)
at compojure.core$if_route$fn__5887.invoke(core.clj:40)
at compojure.core$if_method$fn__5879.invoke(core.clj:27)
at compojure.core$routing$fn__5918.invoke(core.clj:127)
at clojure.core$some.invoke(core.clj:2568)
at compojure.core$routing.doInvoke(core.clj:127)
at clojure.lang.RestFn.applyTo(RestFn.java:139)
at clojure.core$apply.invoke(core.clj:630)
at compojure.core$routes$fn__5922.invoke(core.clj:132)
at org.httpkit.server.HttpHandler.run(RingHandler.java:91)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
我可以通过将 :dependencies in build.boot 降级到 [compojure "1.1.6"].[=18 来解决这个问题=]
所以，我的问题是，为什么我在构建我的 uberjar 时不能使用 [compojure "1.3.4"]（撰写本文时的最新版本）？
在 uber 之后放置 aot 任务可以解决问题。
(task-options! pom {:project 'my-project
:version "0.1.0"}
jar {:main 'my-project.core}
aot {:namespace '#{my-project.core}})
(deftask build []
(comp (pom)
(uber)
(aot)
(jar)))
我能够通过为 clout 文件夹添加排除项来解决此问题。看起来 uberjar 在从项目源代码编译的文件之上解压了一些编译的 clout 文件。我的项目示例：
(comp (cljs :compiler-options {:output-to "js/main.js"})
(aot :namespace '#{zoondka-maps.server zoondka-maps.handler})
(pom :project (symbol (:name project))
:version (:version project))
(uber :exclude (conj pod/standard-jar-exclusions #".*\.html" #"clout/.*"))
(jar :file (str (:name project) ".jar")
:main 'zoondka-maps.server)))