| /******************************************************************************* |
| * Copyright (c) 2005, 2009 Andrea Bittau, University College London, and others |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Andrea Bittau - initial API and implementation from the PsychoPath XPath 2.0 |
| *******************************************************************************/ |
| |
| package org.eclipse.wst.xml.xpath2.processor.internal.function; |
| |
| import org.eclipse.wst.xml.xpath2.processor.internal.types.*; |
| |
| import java.util.*; |
| |
| /** |
| * Constructor class for the functions library. |
| */ |
| public class ConstructorFL extends FunctionLibrary { |
| |
| private Hashtable _types; |
| |
| /** |
| * Constructor for ConstructorFL. |
| * |
| * @param ns |
| * input string. |
| */ |
| public ConstructorFL(String ns) { |
| super(ns); |
| |
| _types = new Hashtable(); |
| } |
| |
| /** |
| * Adds a type into the functions library. |
| * |
| * @param at |
| * input of any atomic type. |
| */ |
| public void add_type(CtrType at) { |
| QName name = new QName(at.type_name()); |
| name.set_namespace(namespace()); |
| |
| _types.put(name, at); |
| |
| add_function(new Constructor(at)); |
| } |
| |
| /** |
| * Adds a type into the functions library as an abstract type. |
| * |
| * @param at |
| * input of any atomic type. |
| */ |
| public void add_abstract_type(String localName, AnyAtomicType at) { |
| QName name = new QName(localName); |
| name.set_namespace(namespace()); |
| |
| _types.put(name, at); |
| } |
| |
| /** |
| * Support for QName interface. |
| * |
| * @param name |
| * variable name. |
| * @return type of input variable. |
| */ |
| public AnyAtomicType atomic_type(QName name) { |
| return (AnyAtomicType) _types.get(name); |
| } |
| } |