/* -*- tab-width: 4 -*-
*
* Electric(tm) VLSI Design System
*
* File: Bookshelf.java
*
* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
*
* Electric(tm) 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.
*
* Electric(tm) 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 Electric(tm); see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, Mass 02111-1307, USA.
*/
package com.sun.electric.tool.io.input.bookshelf;
import com.sun.electric.database.hierarchy.Cell;
import com.sun.electric.database.hierarchy.Library;
import com.sun.electric.database.id.CellId;
import com.sun.electric.technology.Technology;
import com.sun.electric.tool.Job;
import com.sun.electric.tool.io.input.Input;
import java.net.URL;
import java.util.BitSet;
import java.util.Map;
/**
* @author Felix Schmidt
*
*/
public class Bookshelf extends Input<Object> {
public enum BookshelfFiles {
aux, nodes, nets, wts, pl, scl;
public static BookshelfFiles getFileType(String file) {
if (file.endsWith("." + aux.toString())) {
return BookshelfFiles.aux;
} else if (file.endsWith("." + nodes.toString())) {
return BookshelfFiles.nodes;
} else if (file.endsWith("." + nets.toString())) {
return BookshelfFiles.nets;
} else if (file.endsWith("." + wts.toString())) {
return BookshelfFiles.wts;
} else if (file.endsWith("." + pl.toString())) {
return BookshelfFiles.pl;
} else if (file.endsWith("." + scl.toString())) {
return BookshelfFiles.scl;
}
return null;
}
}
private BookshelfPreferences preferences;
private Bookshelf(BookshelfPreferences preferences) {
this.preferences = preferences;
}
@SuppressWarnings("serial")
public static class BookshelfPreferences extends InputPreferences {
private URL fileUrl = null;
/**
* @param factory
*/
public BookshelfPreferences(boolean factory) {
super(factory);
}
/*
* (non-Javadoc)
*
* @see
* com.sun.electric.tool.io.input.Input.InputPreferences#doInput(java
* .net.URL, com.sun.electric.database.hierarchy.Library,
* com.sun.electric.technology.Technology, java.util.Map, java.util.Map,
* com.sun.electric.tool.Job)
*/
@Override
public Library doInput(URL fileURL, Library lib, Technology tech, Map<Library, Cell> currentCells,
Map<CellId, BitSet> nodesToExpand, Job job) {
Bookshelf bookshelf = new Bookshelf(this);
this.fileUrl = fileURL;
return bookshelf.importALibrary(lib, tech, currentCells);
}
}
/*
* (non-Javadoc)
*
* @see
* com.sun.electric.tool.io.input.Input#importALibrary(com.sun.electric.
* database.hierarchy.Library, com.sun.electric.technology.Technology,
* java.util.Map)
*/
@Override
protected Library importALibrary(Library lib, Technology tech, Map<Library, Cell> currentCells) {
try {
BookshelfAux auxParser = new BookshelfAux(preferences.fileUrl.getFile());
Map<BookshelfFiles, String> files = auxParser.parse();
String auxDir = auxParser.getAuxDir();
// read the nodes
BookshelfNodes nodes = new BookshelfNodes(auxDir + files.get(BookshelfFiles.nodes));
nodes.parse();
// add in placement information
BookshelfPlacement pl = new BookshelfPlacement(auxDir + files.get(BookshelfFiles.pl));
pl.parse();
// add weights information
BookshelfWeights wts = new BookshelfWeights(auxDir + files.get(BookshelfFiles.wts));
wts.parse();
BookshelfNets nets = new BookshelfNets(auxDir + files.get(BookshelfFiles.nets), lib);
nets.parse();
} catch (Exception e) {
e.printStackTrace();
}
return lib;
}
}