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antlr4 - 我如何获得有关 antlr4-maven-plugin 的帮助

转载 作者:行者123 更新时间:2023-12-03 23:17:35 24 4
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Antlr4-maven-plugin 似乎不是 Antlr4 网站上的文档。

最佳答案

这可能会让你一无所获,就像我一样。尝试这个:

mvn org.antlr:antlr4-maven-plugin:help -Ddetail=true

产生:
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Maven Stub Project (No POM) 1
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- antlr4-maven-plugin:4.0:help (default-cli) @ standalone-pom ---
[INFO] ANTLR 4 Maven plugin 4.0
Maven plugin for ANTLR 4 grammars

This plugin has 2 goals:

antlr4:antlr4
Parses ANTLR 4 grammar files *.g4 and transforms them into Java source files.

Available parameters:

arguments
A list of additional command line arguments to pass to the ANTLR tool.

atn
If set to true then the ANTLR tool will generate a description of the ATN
for each rule in Dot format.

encoding
specify grammar file encoding; e.g., euc-jp

excludes
A set of Ant-like exclusion patterns used to prevent certain files from
being processed. By default, this set is empty such that no files are
excluded.

forceATN
Use the ATN simulator for all predictions.

includes
Provides an explicit list of all the grammars that should be included in
the generate phase of the plugin. Note that the plugin is smart enough to
realize that imported grammars should be included but not acted upon
directly by the ANTLR Tool. A set of Ant-like inclusion patterns used to
select files from the source directory for processing. By default, the
pattern **/*.g4 is used to select grammar files.

libDirectory
Specify location of imported grammars and tokens files.

listener
Generate parse tree listener interface and base class.

options
A list of grammar options to explicitly specify to the tool. These options
are passed to the tool using the -D<option>=<value> syntax.

outputDirectory
Specify output directory where the Java files are generated.

sourceDirectory
The directory where the ANTLR grammar files (*.g4) are located.

treatWarningsAsErrors
Treat warnings as errors.

visitor
Generate parse tree visitor interface and base class.

antlr4:help
Display help information on antlr4-maven-plugin.
Call mvn antlr4:help -Ddetail=true -Dgoal=<goal-name> to display parameter
details.

Available parameters:

detail
If true, display all settable properties for each goal.

goal
The name of the goal for which to show help. If unspecified, all goals
will be displayed.

indentSize
The number of spaces per indentation level, should be positive.

lineLength
The maximum length of a display line, should be positive.


[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.635s
[INFO] Finished at: Wed Jul 03 14:52:12 EDT 2013
[INFO] Final Memory: 3M/81M
[INFO] ------------------------------------------------------------------------

关于antlr4 - 我如何获得有关 antlr4-maven-plugin 的帮助,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/15324837/

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