Package de.iip_ecosphere.platform.tools.maven.python

Class PythonExecMojo

java.lang.Object

org.apache.maven.plugin.AbstractMojo

de.iip_ecosphere.platform.tools.maven.python.PythonExecMojo

All Implemented Interfaces:

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

@Mojo(name="exec-python")
public class PythonExecMojo
extends org.apache.maven.plugin.AbstractMojo

Maven Mojo for executing Python programs.

Author:

Alexander Weber, SSE, Holger Eichelberger, SSE

Field Summary

Fields

Modifier and Type	Field	Description
private List<String>	args
private String	directory
private boolean	failOnError
private org.apache.maven.shared.model.fileset.FileSet	fileset	A specific fileSet rule to select files and directories.
private org.apache.maven.project.MavenProject	project
private String	python
private List<String>	pythonArgs
private String	pythonFile
private String	pythonPath
private boolean	skip

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

ROLE

Constructor Summary

Constructors

Constructor	Description
PythonExecMojo()

Method Summary

Modifier and Type	Method	Description
private String[]	composeEnvironment()	Composes the environment for the python exec call.
void	execute()
private String	runPython(String[] cmd, String workingDirectory, String[] envp)	Running the python file.

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 Details

project

@Parameter(defaultValue="${project}",
           required=true,
           readonly=true)
private org.apache.maven.project.MavenProject project

failOnError

@Parameter(property="python-exec.failOnError",
           defaultValue="true")
private boolean failOnError

skip

@Parameter(property="python-exec.skip",
           required=false,
           defaultValue="false")
private boolean skip

python

@Parameter(property="python.binary",
           required=false,
           defaultValue="")
private String python

pythonPath

@Parameter(property="python.pythonpath",
           required=false,
           defaultValue="")
private String pythonPath

pythonFile

@Parameter(property="python-exec.file",
           required=true)
private String pythonFile

directory

@Parameter(property="python-exec.directory",
           required=false,
           defaultValue="src/test/python/")
private String directory

args

@Parameter(property="python-exec.args",
           required=false,
           defaultValue="")
private List<String> args

pythonArgs

@Parameter(property="python-exec.pythonArgs",
           required=false,
           defaultValue="")
private List<String> pythonArgs

fileset

@Parameter(required=false)
private org.apache.maven.shared.model.fileset.FileSet fileset

A specific fileSet rule to select files and directories.

Constructor Details

PythonExecMojo

public PythonExecMojo()

Method Details

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

composeEnvironment

private String[] composeEnvironment()

Composes the environment for the python exec call.

Returns:

the environment, my be null for none

runPython

private String runPython(String[] cmd,
 String workingDirectory,
 String[] envp)

Running the python file.

Parameters:

cmd - the command to run, shall run a python file

workingDirectory - the directory of the python tests

Returns:

The output to add to the other outputs