Null Pointer Exception when using absolute path

[YPares]

Hi, when trying to open a file from absolute path:
(def data (create-input-format "/home/me/ulysses.txt"))

I'm getting a NullPointerException

[shark8me]

Hi,
Could paste the exception stacktrace?

On 13 June 2016 at 05:07, Yves Parès (Ywen) notifications@github.com
wrote:

Hi, when trying to open a file from absolute path:
(def data
(create-input-format "/home/me/ulysses.txt"))

I'm getting a NullPointerException

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Regards
Kiran

[holtzermann17]

@YPares @shark8me

I seem to be getting the same problem, so I'll paste it here. Note, I also get an error using a relative path (below).

absolute path

(def ulysses-data (clojure-word2vec.core/create-input-format
  "/home/joe/FloWrTester/flowrweb/src/clojure-word2vec/resources/ulysses.txt"))

CompilerException java.lang.NullPointerException, compiling:(form-init7164122958685436654.clj:13:33)

2. Unhandled clojure.lang.Compiler$CompilerException
   Error compiling form-init7164122958685436654.clj at (13:33)

             Compiler.java: 3558  clojure.lang.Compiler$InvokeExpr/eval
             Compiler.java:  417  clojure.lang.Compiler$DefExpr/eval
             Compiler.java: 6708  clojure.lang.Compiler/eval
             Compiler.java: 6666  clojure.lang.Compiler/eval
                  core.clj: 2927  clojure.core/eval
                  main.clj:  239  clojure.main/repl/read-eval-print/fn
                  main.clj:  239  clojure.main/repl/read-eval-print
                  main.clj:  257  clojure.main/repl/fn
                  main.clj:  257  clojure.main/repl
               RestFn.java: 1523  clojure.lang.RestFn/invoke
    interruptible_eval.clj:  103  clojure.tools.nrepl.middleware.interruptible-eval/evaluate/fn
                  AFn.java:  152  clojure.lang.AFn/applyToHelper
                  AFn.java:  144  clojure.lang.AFn/applyTo
                  core.clj:  624  clojure.core/apply
                  core.clj: 1862  clojure.core/with-bindings*
               RestFn.java:  425  clojure.lang.RestFn/invoke
    interruptible_eval.clj:   85  clojure.tools.nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:  222  clojure.tools.nrepl.middleware.interruptible-eval/interruptible-eval/fn/fn
    interruptible_eval.clj:  190  clojure.tools.nrepl.middleware.interruptible-eval/run-next/fn
                  AFn.java:   22  clojure.lang.AFn/run
   ThreadPoolExecutor.java: 1142  java.util.concurrent.ThreadPoolExecutor/runWorker
   ThreadPoolExecutor.java:  617  java.util.concurrent.ThreadPoolExecutor$Worker/run
               Thread.java:  745  java.lang.Thread/run

1. Caused by java.lang.NullPointerException
   (No message)

                  core.clj:   40  clojure-word2vec.core/create-input-format
                  AFn.java:  154  clojure.lang.AFn/applyToHelper
                  AFn.java:  144  clojure.lang.AFn/applyTo
             Compiler.java: 3553  clojure.lang.Compiler$InvokeExpr/eval
             Compiler.java:  417  clojure.lang.Compiler$DefExpr/eval
             Compiler.java: 6708  clojure.lang.Compiler/eval
             Compiler.java: 6666  clojure.lang.Compiler/eval
                  core.clj: 2927  clojure.core/eval
                  main.clj:  239  clojure.main/repl/read-eval-print/fn
                  main.clj:  239  clojure.main/repl/read-eval-print
                  main.clj:  257  clojure.main/repl/fn
                  main.clj:  257  clojure.main/repl
               RestFn.java: 1523  clojure.lang.RestFn/invoke
    interruptible_eval.clj:  103  clojure.tools.nrepl.middleware.interruptible-eval/evaluate/fn
                  AFn.java:  152  clojure.lang.AFn/applyToHelper
                  AFn.java:  144  clojure.lang.AFn/applyTo
                  core.clj:  624  clojure.core/apply
                  core.clj: 1862  clojure.core/with-bindings*
               RestFn.java:  425  clojure.lang.RestFn/invoke
    interruptible_eval.clj:   85  clojure.tools.nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:  222  clojure.tools.nrepl.middleware.interruptible-eval/interruptible-eval/fn/fn
    interruptible_eval.clj:  190  clojure.tools.nrepl.middleware.interruptible-eval/run-next/fn
                  AFn.java:   22  clojure.lang.AFn/run
   ThreadPoolExecutor.java: 1142  java.util.concurrent.ThreadPoolExecutor/runWorker
   ThreadPoolExecutor.java:  617  java.util.concurrent.ThreadPoolExecutor$Worker/run
               Thread.java:  745  java.lang.Thread/run

relative path

(def ulysses-data (clojure-word2vec.core/create-input-format "ulysses.txt"))

CompilerException java.lang.IllegalArgumentException: Not a file: jar:file:/home/joe/.m2/repository/org/bridgei2i/word2vec/0.1.0/word2vec-0.1.0.jar!/ulysses.txt, compiling:(form-init7164122958685436654.clj:11:33)

2. Unhandled clojure.lang.Compiler$CompilerException
   Error compiling form-init7164122958685436654.clj at (11:33)

             Compiler.java: 3558  clojure.lang.Compiler$InvokeExpr/eval
             Compiler.java:  417  clojure.lang.Compiler$DefExpr/eval
             Compiler.java: 6708  clojure.lang.Compiler/eval
             Compiler.java: 6666  clojure.lang.Compiler/eval
                  core.clj: 2927  clojure.core/eval
                  main.clj:  239  clojure.main/repl/read-eval-print/fn
                  main.clj:  239  clojure.main/repl/read-eval-print
                  main.clj:  257  clojure.main/repl/fn
                  main.clj:  257  clojure.main/repl
               RestFn.java: 1523  clojure.lang.RestFn/invoke
    interruptible_eval.clj:  103  clojure.tools.nrepl.middleware.interruptible-eval/evaluate/fn
                  AFn.java:  152  clojure.lang.AFn/applyToHelper
                  AFn.java:  144  clojure.lang.AFn/applyTo
                  core.clj:  624  clojure.core/apply
                  core.clj: 1862  clojure.core/with-bindings*
               RestFn.java:  425  clojure.lang.RestFn/invoke
    interruptible_eval.clj:   85  clojure.tools.nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:  222  clojure.tools.nrepl.middleware.interruptible-eval/interruptible-eval/fn/fn
    interruptible_eval.clj:  190  clojure.tools.nrepl.middleware.interruptible-eval/run-next/fn
                  AFn.java:   22  clojure.lang.AFn/run
   ThreadPoolExecutor.java: 1142  java.util.concurrent.ThreadPoolExecutor/runWorker
   ThreadPoolExecutor.java:  617  java.util.concurrent.ThreadPoolExecutor$Worker/run
               Thread.java:  745  java.lang.Thread/run

1. Caused by java.lang.IllegalArgumentException
   Not a file:
   jar:file:/home/joe/.m2/repository/org/bridgei2i/word2vec/0.1.0/word2vec-0.1.0.jar!/ulysses.txt

                    io.clj:   63  clojure.java.io/fn
                    io.clj:   35  clojure.java.io/fn/G
                    io.clj:  414  clojure.java.io/file
                  core.clj:   39  clojure-word2vec.core/create-input-format
                  AFn.java:  154  clojure.lang.AFn/applyToHelper
                  AFn.java:  144  clojure.lang.AFn/applyTo
             Compiler.java: 3553  clojure.lang.Compiler$InvokeExpr/eval
             Compiler.java:  417  clojure.lang.Compiler$DefExpr/eval
             Compiler.java: 6708  clojure.lang.Compiler/eval
             Compiler.java: 6666  clojure.lang.Compiler/eval
                  core.clj: 2927  clojure.core/eval
                  main.clj:  239  clojure.main/repl/read-eval-print/fn
                  main.clj:  239  clojure.main/repl/read-eval-print
                  main.clj:  257  clojure.main/repl/fn
                  main.clj:  257  clojure.main/repl
               RestFn.java: 1523  clojure.lang.RestFn/invoke
    interruptible_eval.clj:  103  clojure.tools.nrepl.middleware.interruptible-eval/evaluate/fn
                  AFn.java:  152  clojure.lang.AFn/applyToHelper
                  AFn.java:  144  clojure.lang.AFn/applyTo
                  core.clj:  624  clojure.core/apply
                  core.clj: 1862  clojure.core/with-bindings*
               RestFn.java:  425  clojure.lang.RestFn/invoke
    interruptible_eval.clj:   85  clojure.tools.nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:  222  clojure.tools.nrepl.middleware.interruptible-eval/interruptible-eval/fn/fn
    interruptible_eval.clj:  190  clojure.tools.nrepl.middleware.interruptible-eval/run-next/fn
                  AFn.java:   22  clojure.lang.AFn/run
   ThreadPoolExecutor.java: 1142  java.util.concurrent.ThreadPoolExecutor/runWorker
   ThreadPoolExecutor.java:  617  java.util.concurrent.ThreadPoolExecutor$Worker/run
               Thread.java:  745  java.lang.Thread/run

[shark8me]

I've changed create-input-format to accept file paths instead of resource paths.
I no longer have commit rights to this repo, so will publish the fix on a fork and deploy it with a new groupid to Clojars, in a couple of days.

[holtzermann17]

Thanks, I can confirm that the code on the new fork works after lein install / lein deps / lein run, with the commands:

(def ulysses-data (create-input-format "/home/joe/FloWrTester/flowrweb/src/clojure-word2vec/resources/ulysses.txt"))
(def ulysses-mod:el (word2vec ulysses-data))
(println (get-matches ulysses-model "woman"))

(all one were as she this like so him The)

Now that I went through that set-up, I realise I might not have had the current mainline version installed properly, so it could be that the "relative path" version would have worked. But anyway the fork definitely addresses the "absolute path" feature request. Thanks for your help!

[shark8me]

Pushed version 0.2.1 to Clojars (https://clojars.org/org.bridgei2i/word2vec).
The latest code is in this repo (https://github.com/shark8me/clojure-word2vec/)