/**
* Copyright (C) 2013 Eric Van Dewoestine
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.eclim.plugin.pydev.command.project;
import org.eclim.annotation.Command;
import org.eclim.command.CommandLine;
import org.eclim.command.Options;
import org.eclim.plugin.core.command.AbstractCommand;
import org.eclim.plugin.core.util.ProjectUtils;
import org.eclipse.core.resources.IProject;
import org.python.pydev.core.IInterpreterInfo;
import org.python.pydev.plugin.nature.PythonNature;
/**
* Command to get the python interpreter for the specified project.
*
* @author Eric Van Dewoestine
*/
@Command(
name = "python_interpreter",
options = "REQUIRED p project ARG"
)
public class InterpreterCommand
extends AbstractCommand
{
@Override
public Object execute(CommandLine commandLine)
throws Exception
{
String projectName = commandLine.getValue(Options.PROJECT_OPTION);
IProject project = ProjectUtils.getProject(projectName);
PythonNature nature = PythonNature.getPythonNature(project);
IInterpreterInfo interpreter = nature.getProjectInterpreter();
if (interpreter != null){
return interpreter.getExecutableOrJar();
}
return null;
}
}