ale/doc/ale-java.txt

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ALE Java Integration                                         *ale-java-options*


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checkstyle                                                *ale-java-checkstyle*

g:ale_java_checkstyle_options                   *g:ale_java_checkstyle_options*
                                                *b:ale_java_checkstyle_options*

  Type: String
  Default: '-c /google_checks.xml'

  This variable can be changed to modify flags given to checkstyle.


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javac                                                          *ale-java-javac*

g:ale_java_javac_classpath                         *g:ale_java_javac_classpath*
                                                   *b:ale_java_javac_classpath*
  Type: |String|
  Default: `''`

  This variable can be set to change the global classpath for Java.


g:ale_java_javac_executable                       *g:ale_java_javac_executable*
                                                  *b:ale_java_javac_executable*
  Type: |String|
  Default: `'javac'`

  This variable can be set to change the executable path used for javac.


g:ale_java_javac_options                             *g:ale_java_javac_options*
                                                     *b:ale_java_javac_options*
  Type: |String|
  Default: `''`

  This variable can be set to pass additional options to javac.


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google-java-format                                *ale-java-google-java-format*


g:ale_java_google_java_format_executable
                                     *g:ale_java_google_java_format_executable*
                                     *b:ale_java_google_java_format_executable*
  Type: |String|
  Default: `'google-java-format'`

  See |ale-integrations-local-executables|


g:ale_java_google_java_format_options   *g:ale_java_google_java_format_options*
                                        *b:ale_java_google_java_format_options*
  Type: |String|
  Default: `''`

  This variable can be set to pass additional options


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pmd                                                              *ale-java-pmd*

g:ale_java_pmd_options                                 *g:ale_java_pmd_options*
                                                       *b:ale_java_pmd_options*

  Type: String
  Default: '-R category/java/bestpractices'

  This variable can be changed to modify flags given to PMD. Do not specify -f
  and -d. They are added automatically.


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javalsp                                                      *ale-java-javalsp*

To enable Java LSP linter you need to download and build the vscode-javac
language server from https://github.com/georgewfraser/vscode-javac. Simply
download the source code and then build the plugin using maven:

   mvn package

This generates a out/fat-jar.jar file that contains the language server. To
let ALE use this language server you need to set the g:ale_java_javalsp_jar
variable to the absolute path of this jar file.

g:ale_java_javalsp_executable                   *g:ale_java_javalsp_executable*
                                                *b:ale_java_javalsp_executable*
  Type: |String|
  Default: `'java'`

This variable can be changed to use a different executable for java.

g:ale_java_javalsp_jar                                 *g:ale_java_javalsp_jar*
                                                       *b:ale_java_javalsp_jar*

  Type: |String|
  Default: `'fat-jar.jar'`

  Path to the location of the vscode-javac language server plugin.


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uncrustify                                                *ale-java-uncrustify*

See |ale-c-uncrustify| for information about the available options.


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