AbstractContentProvider.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2018 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.action.content;
 
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.turro.collections.parser.ParserException;
import org.turro.command.MacroCommand;
import org.turro.elephant.context.ElephantContext;
import org.turro.plugin.contacts.IContact;
 
public abstract class AbstractContentProvider implements IContentProvider {
 
  protected final List<MacroCommand> commands = new ArrayList<>();
 
  @Override
  public List<String> getHelpCommands() {
    List<String> cmds = new ArrayList<>();
    commands.forEach((mc) -> {
      cmds.add(mc.getHelpCommand());
    });
    return cmds;
  }
  
  @Override
  public boolean itsMe(String command) {
    return commands.stream().anyMatch((mc) -> (mc.itsMe(command)));
  }
  
  @Override
  public ContentRenderer loadCommand(String command, IContact contact, String idContext) {
    for(MacroCommand mc : commands) {
      if(mc.itsMe(command)) {
        try {
          mc.parseStringCommand(command);
        } catch (ParserException ex) {
          Logger.getLogger(AbstractContentProvider.class.getName()).log(Level.SEVERE, ElephantContext.logMsg(null), ex);
        }
        return loadCommand(mc, contact, idContext);
      }
    }
    return null;
  }
  
  public abstract ContentRenderer loadCommand(MacroCommand macroCommand, IContact contact, String idContext);
 
  @Override
  public List<MacroCommand> getCommands() {
    return commands;
  }
 
}