/*
* Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source 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 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.quercus.parser;
import com.caucho.quercus.env.FieldVisibility;
import com.caucho.quercus.env.ConstStringValue;
import com.caucho.quercus.expr.Expr;
import com.caucho.quercus.program.Function;
import com.caucho.quercus.program.InterpretedClassDef;
import com.caucho.quercus.Location;
import java.util.ArrayList;
/**
* Class parse scope.
*/
public class ClassScope extends Scope
{
private final InterpretedClassDef _cl;
public ClassScope(InterpretedClassDef cl)
{
_cl = cl;
}
/*
* Returns true if scope is within a class.
*/
public boolean isClass()
{
return true;
}
/**
* Returns true for an abstract scope, e.g. an abstract class or an
* interface.
*/
public boolean isAbstract()
{
return _cl.isAbstract() || _cl.isInterface();
}
/**
* Adds a function.
*/
@Override
public void addFunction(String name,
Function function,
boolean isTop)
{
_cl.addFunction(name, function);
}
/*
* Adds a function defined in a conditional block.
*/
@Override
public void addConditionalFunction(String name, Function function)
{
//addFunction(name, function);
}
/**
* Adds a value
*/
public void addVar(String name, Expr value, FieldVisibility visibility)
{
// XXX: i18n
_cl.addValue(new ConstStringValue(name), value, visibility);
}
/**
* Adds a value
*/
public void addVar(String name,
Expr value,
FieldVisibility visibility,
String comment)
{
// XXX: i18n
_cl.addValue(new ConstStringValue(name), value, visibility, comment);
}
/**
* Adds a static value
*/
public void addStaticVar(String name, Expr value)
{
// XXX: i18n
_cl.addStaticValue(new ConstStringValue(name), value, null);
}
/**
* Adds a static value
*/
public void addStaticVar(String name, Expr value, String comment)
{
// XXX: i18n
_cl.addStaticValue(new ConstStringValue(name), value, comment);
}
/**
* Adds a constant value
*/
public void addConstant(String name, Expr value)
{
_cl.addConstant(name, value);
}
/**
* Adds a class
*/
@Override
public InterpretedClassDef addClass(Location location, String name,
String parentName,
ArrayList<String> ifaceList,
int index,
boolean isTop)
{
throw new UnsupportedOperationException();
}
/*
* Adds a conditional class.
*/
protected void addConditionalClass(InterpretedClassDef def)
{
throw new UnsupportedOperationException();
}
}