/*
 * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package com.sun.tools.internal.xjc.reader.relaxng;

import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

import com.sun.tools.internal.xjc.model.CBuiltinLeafInfo;
import com.sun.tools.internal.xjc.model.TypeUse;
import com.sun.tools.internal.xjc.reader.xmlschema.SimpleTypeBuilder;

import com.sun.xml.internal.rngom.xml.util.WellKnownNamespaces;

/**
 * Data-bindable datatype library.
 *
 * @author Kohsuke Kawaguchi
 */
final class DatatypeLib {
    /**
     * Datatype library's namespace URI.
     */
    public final String nsUri;
    private final Map<String,TypeUse> types;

    public DatatypeLib(String nsUri, Map<String,TypeUse> types) {
        this.nsUri = nsUri;
        this.types = Collections.unmodifiableMap(types);
    }

    /**
     * Maps the type name to the information.
     */
    TypeUse get(String name) {
        return types.get(name);
    }

    /**
     * Datatype library for the built-in type.
     */
    public static final DatatypeLib BUILTIN;

    /**
     * Datatype library for XML Schema datatypes.
     */
    public static final DatatypeLib XMLSCHEMA =
            new DatatypeLib(
                    WellKnownNamespaces.XML_SCHEMA_DATATYPES,
                    SimpleTypeBuilder.builtinConversions);

    static {
        Map<String,TypeUse> builtinTypes = new HashMap<>();
        builtinTypes.put("token", CBuiltinLeafInfo.TOKEN);
        builtinTypes.put("string", CBuiltinLeafInfo.STRING);

        BUILTIN = new DatatypeLib("", builtinTypes);
    }
}