Elephant/elephant/src/main/java/org/turro/elephant/impl/repository/Repository.java

Go to the documentation of this file.

/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2013 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.elephant.impl.repository;
 
import java.io.File;
import java.util.Set;
import org.turro.elephant.context.ElephantContext;
import org.turro.elephant.context.IConstructor;
 
public class Repository {
 
  protected final IConstructor constructor;
  protected final String path;
 
  public Repository(IConstructor constructor, String path) {
    this.constructor = constructor;
    this.path = path;
  }
  
  public boolean hasContent() {
    File dir = getRoot(null).getFile();
    return dir.isDirectory() && dir.list().length > 0;
  }
  
  public File[] getFiles(String pattern) {
    return getFiles(null, pattern);
  }
  
  public File[] getFiles(String root, String pattern) {
    return getRoot(root).getFiles(pattern);
  }
 
  public File[] getFolders(String pattern) {
    return getFolders(null, pattern);
  }
  
  public File[] getFolders(String root, String pattern) {
    return getRoot(null).getFolders(pattern);
  }
 
  public Set<RepositoryFile> getRepositoryFiles(String pattern) {
    return getRepositoryFiles(null, pattern);
  }
  
  public Set<RepositoryFile> getRepositoryFiles(String root, String pattern) {
    return getRoot(root).getRepositoryFiles(pattern);
  }
 
  public Set<RepositoryFile> getRepositoryFolders(String pattern) {
    return getRepositoryFolders(null, pattern);
  }
  
  public Set<RepositoryFile> getRepositoryFolders(String root, String pattern) {
    return getRoot(root).getRepositoryFolders(pattern);
  }
 
  public RepositoryFile getRoot(String root) {
    File repository = new File(ElephantContext.getRealPath(
            path + 
            (root == null ? "" : root)));
    return new RepositoryFile(repository, constructor);
  }
  
}