ProjectRenameCommand.java

/**
 * Copyright (C) 2005 - 2011  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.core.command.project;

import org.eclim.Services;

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.eclipse.core.resources.IProjectDescription;

/**
 * Command to rename a project.
 *
 * @author Eric Van Dewoestine
 */
@Command(
  name = "project_rename",
  options =
    "REQUIRED p project ARG," +
    "REQUIRED n name ARG"
)
public class ProjectRenameCommand
  extends AbstractCommand
{
  /**
   * {@inheritDoc}
   * @see org.eclim.command.Command#execute(CommandLine)
   */
  public Object execute(CommandLine commandLine)
    throws Exception
  {
    String projectName = commandLine.getValue(Options.PROJECT_OPTION);
    String newName = commandLine.getValue(Options.NAME_OPTION);
    newName = newName.replace(' ', '_');

    IProject project = ProjectUtils.getProject(projectName);
    if(project.exists()){
      IProjectDescription desc = project.getDescription();
      desc.setName(newName);
      project.move(desc, true, null);
      return Services.getMessage("project.renamed", projectName, newName);
    }
    return Services.getMessage("project.not.found", projectName);
  }
}