/* -*- tab-width: 4 -*-
*
* Electric(tm) VLSI Design System
*
* File: SpiceNetlistReader.java
*
* Copyright (c) 2006, 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.spicenetlist;
import java.util.*;
import java.io.PrintStream;
/**
* User: gainsley
* Date: Aug 3, 2006
*/
public class SpiceSubckt {
public enum PortType { IN, OUT, BIDIR }
private String name;
private List<String> ports;
private HashMap<String,String> params;
private List<SpiceInstance> instances;
private HashMap<String,PortType> porttypes;
public SpiceSubckt(String name) {
this.name = name;
this.ports = new ArrayList<String>();
this.params = new LinkedHashMap<String,String>();
this.instances = new ArrayList<SpiceInstance>();
this.porttypes = new HashMap<String,PortType>();
}
public String getName() { return name; }
public void addPort(String port) { ports.add(port); }
public boolean hasPort(String portname) { return ports.contains(portname); }
public boolean hasPortCaseInsensitive(String portname) {
for (String port : ports) {
if (portname.equalsIgnoreCase(port))
return true;
}
return false;
}
public List<String> getPorts() { return ports; }
public String getParamValue(String name) { return params.get(name); }
public HashMap<String,String> getParams() { return params; }
void addInstance(SpiceInstance inst) { instances.add(inst); }
public List<SpiceInstance> getInstances() { return instances; }
public void setPortType(String port, PortType type) {
if (ports.contains(port) && type != null)
porttypes.put(port, type);
}
public PortType getPortType(String port) { return porttypes.get(port); }
public void write(PrintStream out) {
StringBuffer buf = new StringBuffer(".subckt ");
buf.append(name);
buf.append(" ");
for (String port : ports) {
buf.append(port);
buf.append(" ");
}
for (String key : params.keySet()) {
buf.append(key);
buf.append("=");
buf.append(params.get(key));
buf.append(" ");
}
buf.append("\n");
SpiceNetlistReader.multiLinePrint(out, false, buf.toString());
for (SpiceInstance inst : instances) {
inst.write(out);
}
out.println(".ends "+name);
}
}