scala_maven

Class ScalaContinuousCompileMojo

java.lang.Object

org.apache.maven.plugin.AbstractMojo

scala_maven.ScalaMojoSupport

scala_maven.ScalaSourceMojoSupport

scala_maven.ScalaCompilerSupport

scala_maven.ScalaContinuousCompileMojo

All Implemented Interfaces:

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

Direct Known Subclasses:

ScalaContinuousTestMojo

public class ScalaContinuousCompileMojo
extends ScalaCompilerSupport

Compile the main and test scala source directory in continuous (infinite loop). !! This is an util goal for commandline usage only (Do not use or call it in a pom) !!!

Field Summary

Fields

Modifier and Type	Field and Description
protected File	analysisCacheFile Analysis cache file for incremental recompilation.
protected File	mainOutputDir The output directory for compilation.
protected File	mainSourceDir The main directory containing scala source for compilation
protected boolean	once Define if cc should run once or in infinite loop.
protected File	testAnalysisCacheFile Analysis cache file for incremental recompilation.
protected File	testOutputDir The directory to place test compilation output in
protected File	testSourceDir The directory containing test source for compilation
protected boolean	useFsc Define if fsc should be used, else scalac is used.
protected boolean	verbose Turns verbose output on.

Fields inherited from class scala_maven.ScalaCompilerSupport

ALL, INCREMENTAL, MODIFIED_ONLY, recompileMode

Fields inherited from class scala_maven.ScalaSourceMojoSupport

excludes, includes, sendJavaToScalac

Fields inherited from class scala_maven.ScalaMojoSupport

addJavacArgs, addScalacArgs, args, checkMultipleScalaVersions, compilerPlugins, dependencies, displayCmd, encoding, factory, failOnMultipleScalaVersions, forceUseArgFile, fork, javacArgs, javacGenerateDebugSymbols, jvmArgs, localRepo, mavenProjectBuilder, project, reactorProjects, remoteRepos, resolver, SCALA_COMPILER_ARTIFACTID, SCALA_LIBRARY_ARTIFACTID, scalaClassName, session, source, target, toolchainManager, useCanonicalPath

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

ROLE

Constructor Summary

Constructors

Constructor and Description
ScalaContinuousCompileMojo()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	doExecute()
protected File	getAnalysisCacheFile() Analysis cache file for incremental recompilation.
protected List<String>	getClasspathElements()
protected File	getOutputDir()
protected JavaMainCaller	getScalaCommand()
protected List<File>	getSourceDirectories() Retrieves the list of *all* root source directories.
protected void	postCompileActions() Allows derived Mojos to do things after a compile has succesfully completed such as run test cases

Methods inherited from class scala_maven.ScalaCompilerSupport

clearCompileErrors, compile, defaultAnalysisCacheFile, defaultAnalysisDirectory, defaultTestAnalysisCacheFile, getAnalysisCacheMap, getFilesToCompile, hasCompileErrors, incrementalCompile

Methods inherited from class scala_maven.ScalaSourceMojoSupport

findSourceWithFilters, findSourceWithFilters, initFilters, normalize

Methods inherited from class scala_maven.ScalaMojoSupport

addCompilerPluginOptions, addCompilerToClasspath, addLibraryToClasspath, addToClasspath, addToClasspath, addToClasspath, addToClasspath, checkScalaVersion, execute, findScalaVersion, findVersionFromDependencies, findVersionFromPluginArtifacts, getAllDependencies, getArtifactJar, getArtifactJar, getCompilerDependencies, getCompilerJar, getCompilerPluginOptions, getDependencies, getEmptyScalaCommand, getJavacOptions, getLibraryJar, getPluginArtifactJar, getPluginArtifactJar, getScalaOptions, getScalaOrganization, isJavaSupportedByCompiler, resolveArtifactDependencies, resolveDependencyArtifacts

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

mainOutputDir

protected File mainOutputDir

The output directory for compilation.

mainSourceDir

protected File mainSourceDir

The main directory containing scala source for compilation

testOutputDir

protected File testOutputDir

The directory to place test compilation output in

testSourceDir

protected File testSourceDir

The directory containing test source for compilation

analysisCacheFile

protected File analysisCacheFile

Analysis cache file for incremental recompilation.

testAnalysisCacheFile

protected File testAnalysisCacheFile

Analysis cache file for incremental recompilation.

useFsc

protected boolean useFsc

Define if fsc should be used, else scalac is used. fsc => scala.tools.nsc.CompileClient, scalac => scala.tools.nsc.Main.

once

protected boolean once

Define if cc should run once or in infinite loop. (useful for test or working with editor)

verbose

protected boolean verbose

Turns verbose output on.

Constructor Detail

ScalaContinuousCompileMojo

public ScalaContinuousCompileMojo()

Method Detail

getClasspathElements

protected List<String> getClasspathElements()
                                     throws Exception

Specified by:

getClasspathElements in class ScalaCompilerSupport

Throws:

Exception

getOutputDir

protected File getOutputDir()
                     throws Exception

Specified by:

getOutputDir in class ScalaCompilerSupport

Throws:

Exception

getSourceDirectories

protected List<File> getSourceDirectories()
                                   throws Exception

Description copied from class: ScalaSourceMojoSupport

Retrieves the list of *all* root source directories. We need to pass all .java and .scala files into the scala compiler

Specified by:

getSourceDirectories in class ScalaSourceMojoSupport

Throws:

Exception

getAnalysisCacheFile

protected File getAnalysisCacheFile()
                             throws Exception

Description copied from class: ScalaCompilerSupport

Analysis cache file for incremental recompilation.

Specified by:

getAnalysisCacheFile in class ScalaCompilerSupport

Throws:

Exception

getScalaCommand

protected JavaMainCaller getScalaCommand()
                                  throws Exception

Overrides:

getScalaCommand in class ScalaMojoSupport

Throws:

Exception

doExecute

protected final void doExecute()
                        throws Exception

Overrides:

doExecute in class ScalaCompilerSupport

Throws:

Exception

postCompileActions

protected void postCompileActions()
                           throws Exception

Allows derived Mojos to do things after a compile has succesfully completed such as run test cases

Throws:

Exception