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Linter not catching any errors on any java files #115

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Fatalution opened this issue Mar 30, 2017 · 11 comments
Open

Linter not catching any errors on any java files #115

Fatalution opened this issue Mar 30, 2017 · 11 comments

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@Fatalution
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I've had linter for a while now, but with the latest update and change in interface it shows me 0 errors...
@Arcanemagus
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Do you have an example project where it isn't working? Are any other linter providers working?

@Fatalution
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Haven't tested, I am pretty much a nooby, first year Uni, first year coding. Used Atom and linter-javac for my Java course and apparently it doesn't display any errors as it used to... Nothing changed really and I'm clueless.

Doesn't work across all my java files

@Fatalution
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2017-03-30 2 34 09

Just to give you a vivid example

@florianb
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Hi @Fatalution - thanks for getting in touch.

At first: I can't reproduce your issue.

It seems like you're using linter-javac the first time, please keep the following points in mind:

  • linter-javac needs Java being installed and the JAVA_HOME environment variable to be set (see this article) or the JavacExecutablePath-setting of linter-javac being set properly.
  • linter-javac currently only supports linting "on save"

If you still face that issue, linter-javac allows you to enable VerboseLogging in its settings. It then writes a lot of information into the console (see Window: Toggle Dev Tools) - look there for further information. If it shows an error, feel free to paste us a copy of the log entries. And do not forget to disable the verbose logging, since it slows Atom slightly down.

@tech6hutch
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Not sure if I should post this here or on a new issue, but I'm also having a problem where the linter just isn't catching any errors. I enabled verbose logging, and here's the output:

init.coffee:311 linter-javac: starting to lint.
init.coffee:311 linter-javac: start searching java-files with " W:\Personal\Coding\Discord\KekBot " as search-directory.
init.coffee:311 linter-javac: collected the following arguments: -Xlint:all -cp <?xml version="1.0" encoding="UTF-8"?>
<classpath>
	<classpathentry exported="true" kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
	<classpathentry kind="src" path="src/main/java"/>
	<classpathentry kind="src" path="src/main/resources"/>
	<classpathentry kind="src" path="src/test/java"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.github.austinv11:Discord4j:2.6.0"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.slf4j:slf4j-api:1.7.21"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpcore:4.4.5"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpclient:4.5.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: commons-logging:commons-logging:1.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: commons-codec:commons-codec:1.9"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpmime:4.5.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: commons-io:commons-io:2.5"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty.websocket:websocket-client:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty:jetty-util:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty:jetty-io:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty.websocket:websocket-common:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty.websocket:websocket-api:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: net.jodah:typetools:0.4.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.commons:commons-lang3:3.4"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.google.code.gson:gson:2.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: net.java.dev.jna:jna:4.2.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.googlecode.soundlibs:mp3spi:1.9.5-2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.googlecode.soundlibs:jlayer:1.0.1-2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: junit:junit:3.8.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.jcraft:jorbis:0.0.17"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: jflac:jflac:1.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.googlecode.soundlibs:tritonus-share:0.3.7-3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.tritonus:tritonus-dsp:0.3.6"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: ch.qos.logback:logback-classic:1.1.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: ch.qos.logback:logback-core:1.1.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.fasterxml.jackson.core:jackson-databind:2.2.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.fasterxml.jackson.core:jackson-annotations:2.2.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.fasterxml.jackson.core:jackson-core:2.2.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: ca.pjer:chatter-bot-api:1.4.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.jdom:jdom2:2.0.6"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.mashape.unirest:unirest-java:1.4.9"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpasyncclient:4.1.1"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpcore-nio:4.4.4"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.json:json:20160212"/>
	<classpathentry kind="output" path="target/classes"/>
</classpath>
init.coffee:311 linter-javac: adding 127 files to the javac-arguments (from " W:\Personal\Coding\Discord\KekBot\src\main\java\com\godson\kekbot\CustomEmote.java " to " W:\Personal\Coding\Discord\KekBot\src\main\java\com\godson\kekbot\Utils.java ").
init.coffee:178 linter-javac: The lint-command is presumed to break the limit of 7900 characters on the win32-platform.
Dropping 89 source files, as a result javac may not resolve all dependencies.
init.coffee:311 linter-javac: calling javac with 42 arguments by invoking " "C:\Program Files\Java\jdk1.8.0_121\bin\javac.exe" ". The approximated command length is 7864 characters long, the last argument is: W:\Personal\Coding\Discord\KekBot\src\main\java\com\godson\kekbot\commands\fun\Pick.java
init.coffee:311 linter-javac: parsing:
 The command line is too long.
init.coffee:311 linter-javac: detecting languages

It says "Dropping 89 source files, as a result javac may not resolve all dependencies", but it's not linting syntax, either.

@florianb
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Hi @tech6hutch - your issue belongs to #58. Which version of Linter-Javac do you use?

@tech6hutch
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I'm on version 1.9.4. Atom isn't showing any updates for it.

@florianb
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Interesting, because the log-statements originate from an outdated version of linter-javac where the sourcepath-option wasn't used.

@tech6hutch
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Weird. That's what it says. I'll try uninstalling and reinstalling the plugin.

@florianb
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florianb commented Jul 17, 2017 •
edited
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You might also want to check for any links (apm links) - even though this is pretty unlikely.

@tech6hutch
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Reinstalling didn't change anything. It still outputs this to console:

linter-javac: providing linter, examining javac-callability.
init.coffee:311 linter-javac: starting to lint.
init.coffee:311 linter-javac: start searching java-files with " W:\Personal\Coding\Discord\KekBot " as search-directory.
init.coffee:311 linter-javac: collected the following arguments: -Xlint:all -cp <?xml version="1.0" encoding="UTF-8"?>
<classpath>
	<classpathentry exported="true" kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
	<classpathentry kind="src" path="src/main/java"/>
	<classpathentry kind="src" path="src/main/resources"/>
	<classpathentry kind="src" path="src/test/java"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.github.austinv11:Discord4j:2.6.0"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.slf4j:slf4j-api:1.7.21"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpcore:4.4.5"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpclient:4.5.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: commons-logging:commons-logging:1.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: commons-codec:commons-codec:1.9"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpmime:4.5.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: commons-io:commons-io:2.5"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty.websocket:websocket-client:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty:jetty-util:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty:jetty-io:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty.websocket:websocket-common:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.eclipse.jetty.websocket:websocket-api:9.3.11.v20160721"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: net.jodah:typetools:0.4.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.commons:commons-lang3:3.4"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.google.code.gson:gson:2.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: net.java.dev.jna:jna:4.2.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.googlecode.soundlibs:mp3spi:1.9.5-2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.googlecode.soundlibs:jlayer:1.0.1-2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: junit:junit:3.8.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.jcraft:jorbis:0.0.17"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: jflac:jflac:1.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.googlecode.soundlibs:tritonus-share:0.3.7-3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.tritonus:tritonus-dsp:0.3.6"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: ch.qos.logback:logback-classic:1.1.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: ch.qos.logback:logback-core:1.1.7"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.fasterxml.jackson.core:jackson-databind:2.2.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.fasterxml.jackson.core:jackson-annotations:2.2.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.fasterxml.jackson.core:jackson-core:2.2.3"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: ca.pjer:chatter-bot-api:1.4.2"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.jdom:jdom2:2.0.6"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: com.mashape.unirest:unirest-java:1.4.9"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpasyncclient:4.1.1"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.apache.httpcomponents:httpcore-nio:4.4.4"/>
	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/Maven: org.json:json:20160212"/>
	<classpathentry kind="output" path="target/classes"/>
</classpath>
init.coffee:311 linter-javac: adding 128 files to the javac-arguments (from " W:\Personal\Coding\Discord\KekBot\src\main\java\com\godson\kekbot\CustomEmote.java " to " W:\Personal\Coding\Discord\KekBot\src\main\java\com\godson\kekbot\Utils.java ").
init.coffee:178 linter-javac: The lint-command is presumed to break the limit of 7900 characters on the win32-platform.
Dropping 90 source files, as a result javac may not resolve all dependencies.
init.coffee:311 linter-javac: calling javac with 42 arguments by invoking " "C:\Program Files\Java\jdk1.8.0_121\bin\javac.exe" ". The approximated command length is 7862 characters long, the last argument is: W:\Personal\Coding\Discord\KekBot\src\main\java\com\godson\kekbot\commands\fun\Pick.java
init.coffee:311 linter-javac: parsing:
 The command line is too long.
init.coffee:311 linter-javac: detecting languages

My settings were still there, after uninstalling and reinstalling. (All I set was the verbose logging toggle and the javac executable path, since javac isn't on my path.)
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@Arcanemagus @florianb @Fatalution @tech6hutch