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tokoro10g / matlab-langserver

Language Server using MATLAB Engine
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Unable to build #6

Closed tdehaeze closed 5 years ago

tdehaeze commented 5 years ago

When I type gradlew jar in the repository, I obtain the following:

> Task :compileJava FAILED
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:3: error: package com.mathworks.engine does not exist
import com.mathworks.engine.MatlabEngine;
                           ^
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:14: error: cannot find symbol
    public MatlabEngine engine;
           ^
  symbol:   class MatlabEngine
  location: class MATLABEngineSingleton
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:15: error: cannot find symbol
    private Future<MatlabEngine> future;
                   ^
  symbol:   class MatlabEngine
  location: class MATLABEngineSingleton
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:20: error: cannot find symbol
            engines = MatlabEngine.findMatlab();
                      ^
  symbol:   variable MatlabEngine
  location: class MATLABEngineSingleton
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:27: error: cannot find symbol
            this.future = MatlabEngine.startMatlabAsync(options);
                          ^
  symbol:   variable MatlabEngine
  location: class MATLABEngineSingleton
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:30: error: cannot find symbol
            this.future = MatlabEngine.connectMatlabAsync(engines[0]);
                          ^
  symbol:   variable MatlabEngine
  location: class MATLABEngineSingleton
/home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:56: error: cannot find symbol
        return evalInMATLAB(statement, varIn, valueIn, varOut, MatlabEngine.NULL_WRITER);
                                                               ^
  symbol:   variable MatlabEngine
  location: class MATLABEngineSingleton
Note: /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABTextDocumentService.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
7 errors

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':compileJava'.
> Compilation failed; see the compiler error output for details.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 1s
1 actionable task: 1 executed

Any idea what failed?

PS: I never used java

Thanks :)

tokoro10g commented 5 years ago

You need to edit jar files paths in build.gradle to match your MATLAB install location.

On Fri, Jul 19, 2019, 2:19 AM Thomas Dehaeze notifications@github.com wrote:

When I type gradlew jar in the repository, I obtain the following:

Task :compileJava FAILED /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:3: error: package com.mathworks.engine does not exist import com.mathworks.engine.MatlabEngine; ^ /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:14: error: cannot find symbol public MatlabEngine engine; ^ symbol: class MatlabEngine location: class MATLABEngineSingleton /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:15: error: cannot find symbol private Future future; ^ symbol: class MatlabEngine location: class MATLABEngineSingleton /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:20: error: cannot find symbol engines = MatlabEngine.findMatlab(); ^ symbol: variable MatlabEngine location: class MATLABEngineSingleton /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:27: error: cannot find symbol this.future = MatlabEngine.startMatlabAsync(options); ^ symbol: variable MatlabEngine location: class MATLABEngineSingleton /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:30: error: cannot find symbol this.future = MatlabEngine.connectMatlabAsync(engines[0]); ^ symbol: variable MatlabEngine location: class MATLABEngineSingleton /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABEngineSingleton.java:56: error: cannot find symbol return evalInMATLAB(statement, varIn, valueIn, varOut, MatlabEngine.NULL_WRITER); ^ symbol: variable MatlabEngine location: class MATLABEngineSingleton Note: /home/thomas/github/matlab-langserver/src/main/java/org/tokor/lspmatlab/MATLABTextDocumentService.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. 7 errors

FAILURE: Build failed with an exception.

  • What went wrong: Execution failed for task ':compileJava'.

    Compilation failed; see the compiler error output for details.

  • Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

  • Get more help at https://help.gradle.org

BUILD FAILED in 1s 1 actionable task: 1 executed

Any idea what failed?

PS: I never used java

Thanks :)

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tdehaeze commented 5 years ago

Thanks, this is working fine.