/**
    * Copyright 2010-2012 The Kuali Foundation
    *
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.opensource.org/licenses/ecl2.php
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.common.util.spring;
  
  import org.codehaus.plexus.util.StringUtils;
  import org.kuali.common.util.service.ScmService;
  import org.kuali.common.util.service.ScmType;
  import org.kuali.common.util.service.SubversionService;
  import org.springframework.beans.factory.FactoryBean;
  import org.springframework.util.Assert;
  
  public class ScmServiceFactoryBean implements FactoryBean<ScmService> {
  
  	String url;
  
  	@Override
  	public ScmService getObject() throws Exception {
  		Assert.notNull(url, "URL is null");
  		// scm:svn:https://svn.kuali.org/repos/student/trunk
  		String[] tokens = StringUtils.split(url, ":");
  		String scmType = tokens[1].toUpperCase();
  		ScmType type = ScmType.valueOf(scmType);
  		switch (type) {
  		case SVN:
  			return new SubversionService();
  		case GIT:
  			throw new IllegalArgumentException("GIT support is coming soon!");
  		default:
  			throw new IllegalArgumentException("SCM type [" + scmType + "] is unknown");
  		}
  	}
  
  	@Override
  	public Class<ScmService> getObjectType() {
  		return ScmService.class;
  	}
  
  	@Override
  	public boolean isSingleton() {
  		return false;
  	}
  
  	public String getUrl() {
  		return url;
  	}
  
  	public void setUrl(String url) {
  		this.url = url;
  	}
  
  }