org.tentackle.wurblet.TentackleWurbletsModel Maven / Gradle / Ivy
/*
* Tentackle - http://www.tentackle.org.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.tentackle.wurblet;
import java.io.Reader;
import org.tentackle.common.Service;
import org.tentackle.model.Model;
import org.tentackle.model.ModelException;
import org.tentackle.model.impl.ModelImpl;
import org.wurbelizer.wurbel.WurbelUtilities;
import org.wurbelizer.wurbel.WurbelException;
/**
* Extended model aware of heap-files and global loading exception.
*
* Heap files are files with names starting with a dot.
*
* @author harald
*/
@Service(Model.class) // replaces the base class
public class TentackleWurbletsModel extends ModelImpl {
/**
* Exception from loading the whole model.
*/
private WurbelException loadingException;
@Override
protected Reader createFileReader(String fileName) throws ModelException {
try {
return WurbelUtilities.openReader(fileName);
}
catch (WurbelException wex) {
throw new ModelException("cannot create reader for " + fileName, wex);
}
}
/**
* Gets the exception that occurred during the initial loading of the model.
*
* @return the exception, null if none
*/
public WurbelException getLoadingException() {
return loadingException;
}
/**
* Sets the exception that occurred during the initial loading of the model.
*
* @param loadingException the exception, null if none
*/
public void setLoadingException(WurbelException loadingException) {
this.loadingException = loadingException;
}
}