org.nanoko.coffee.mill.mojos.packaging
Class JavaScriptMinifierMojo

java.lang.Object
  org.apache.maven.plugin.AbstractMojo
      org.nanoko.coffee.mill.mojos.AbstractCoffeeMillMojo
          org.nanoko.coffee.mill.mojos.packaging.JavaScriptMinifierMojo

All Implemented Interfaces:

org.apache.maven.plugin.ContextEnabled, org.apache.maven.plugin.Mojo

public class JavaScriptMinifierMojo
extends AbstractCoffeeMillMojo

Minify JavaScript sources. It can use Google Closure or YUI Compressor. The minified file is attached to the project using the min classifier, except if the attachMinifiedJavaScript parameter is set to false

Nested Class Summary

static class

JavaScriptMinifierMojo.Minifier

Field Summary

protected boolean	attachMinifiedJavaScript Enables / Disables the attachment of the minified file to the Maven project.
protected JavaScriptMinifierMojo.Minifier	minifier The JavaScript minifier to use among GOOGLE_CLOSURE (default) and YUI_COMPRESSOR.
protected com.google.javascript.jscomp.CompilationLevel	minifierGoogleCompilationLevel Selects the compilation level for Google Closure among SIMPLE_OPTIMIZATIONS, WHITESPACE_ONLY and ADVANCED_OPTIMIZATIONS.
protected boolean	minifierYUIDisableOptimizations YUI Options to disable the optimizations.
protected boolean	minifierYUIMunge YUI Options to enable / disable the munge mode.
protected boolean	minifierYUIPreserveSemiColumn YUI Option to preserve all semi columns.
protected boolean	minifierYUIVerbose YUI Option to enable the verbose mode.
protected boolean	skipMinification Enables to skip the minification phase.

Fields inherited from class org.nanoko.coffee.mill.mojos.AbstractCoffeeMillMojo

assetsDir, baseDirectory, buildDirectory, coffeeScriptDir, coffeeScriptTestDir, javaScriptDir, javaScriptTestDir, libDir, project, projectHelper, stylesheetsDir, workDir, workTestDir

Fields inherited from interface org.apache.maven.plugin.Mojo

ROLE

Constructor Summary

JavaScriptMinifierMojo()

Method Summary

void	execute()
protected com.google.javascript.jscomp.CompilerOptions	newCompilerOptions()

Methods inherited from class org.nanoko.coffee.mill.mojos.AbstractCoffeeMillMojo

getLibDirectory, getTarget, getWorkDirectory, getWorkTestDirectory

Methods inherited from class org.apache.maven.plugin.AbstractMojo

getLog, getPluginContext, setLog, setPluginContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

skipMinification

protected boolean skipMinification

Enables to skip the minification phase.

attachMinifiedJavaScript

protected boolean attachMinifiedJavaScript

Enables / Disables the attachment of the minified file to the Maven project. Enabled by default.

minifier

protected JavaScriptMinifierMojo.Minifier minifier

The JavaScript minifier to use among GOOGLE_CLOSURE (default) and YUI_COMPRESSOR.

minifierYUIPreserveSemiColumn

protected boolean minifierYUIPreserveSemiColumn

YUI Option to preserve all semi columns. Disabled by default. This parameter is ignored on the GOOGLE minifier.

minifierYUIVerbose

protected boolean minifierYUIVerbose

YUI Option to enable the verbose mode. Disabled by default. This parameter is ignored on the GOOGLE minifier.

minifierYUIMunge

protected boolean minifierYUIMunge

YUI Options to enable / disable the munge mode. Enabled by default. This parameter is ignored on the GOOGLE minifier.

minifierYUIDisableOptimizations

protected boolean minifierYUIDisableOptimizations

YUI Options to disable the optimizations. Disabled by default (so optimizations enabled). This parameter is ignored on the GOOGLE minifier.

minifierGoogleCompilationLevel

protected com.google.javascript.jscomp.CompilationLevel minifierGoogleCompilationLevel

Selects the compilation level for Google Closure among SIMPLE_OPTIMIZATIONS, WHITESPACE_ONLY and ADVANCED_OPTIMIZATIONS. Be aware that ADVANCED_OPTIMIZATIONS modifies the API. This option is ignored on the YUI minifier.

Constructor Detail

JavaScriptMinifierMojo

public JavaScriptMinifierMojo()

Method Detail

execute

public void execute()
             throws org.apache.maven.plugin.MojoExecutionException,
                    org.apache.maven.plugin.MojoFailureException

Throws:

org.apache.maven.plugin.MojoExecutionException

org.apache.maven.plugin.MojoFailureException

newCompilerOptions

protected com.google.javascript.jscomp.CompilerOptions newCompilerOptions()

Returns:

default CompilerOptions object to be used by compressor.