org_scala_tools_maven
Class ScalaContinuousCompileMojo

java.lang.Object
  org.apache.maven.plugin.AbstractMojo
      org_scala_tools_maven.ScalaMojoSupport
          org_scala_tools_maven.ScalaSourceMojoSupport
              org_scala_tools_maven.ScalaCompilerSupport
                  org_scala_tools_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

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	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 org_scala_tools_maven.ScalaCompilerSupport

ALL, loopSleep, MODIFIED_ONLY

Fields inherited from class org_scala_tools_maven.ScalaSourceMojoSupport

excludes, includes, sendJavaToScalac

Fields inherited from class org_scala_tools_maven.ScalaMojoSupport

args, checkMultipleScalaVersions, compilerPlugins, dependencies, displayCmd, factory, failOnMultipleScalaVersions, forceUseArgFile, fork, jvmArgs, localRepo, mavenProjectBuilder, project, remoteRepos, resolver, SCALA_GROUPID, SCALA_LIBRARY_ARTIFACTID, scalaClassName

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

ROLE

Constructor Summary

ScalaContinuousCompileMojo()

Method Summary

protected void	doExecute()
protected List<String>	getClasspathElements()
protected File	getOutputDir()
protected JavaMainCaller	getScalaCommand()
protected List<File>	getSourceDirectories() Retreives 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 org_scala_tools_maven.ScalaCompilerSupport

clearCompileErrors, compile, compile, getFilesToCompile, hasCompileErrors

Methods inherited from class org_scala_tools_maven.ScalaSourceMojoSupport

findSourceWithFilters, findSourceWithFilters, initFilters, normalize, normalize

Methods inherited from class org_scala_tools_maven.ScalaMojoSupport

addCompilerPluginOptions, addToClasspath, addToClasspath, addToClasspath, checkScalaVersion, execute, findScalaVersion, getDependencies, getEmptyScalaCommand, 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

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

Retreives 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

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