org.apache.xmlbeans.impl.values.JavaUriHolderEx Maven / Gradle / Ivy

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The Apache Commons Codec package contains simple encoder and decoders for various formats such as Base64 and Hexadecimal. In addition to these widely used encoders and decoders, the codec package also maintains a collection of phonetic encoding utilities.
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/*   Copyright 2004 The Apache Software Foundation
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package org.apache.xmlbeans.impl.values;

import org.apache.xmlbeans.SchemaType;
import org.apache.xmlbeans.XmlObject;
import org.apache.xmlbeans.SimpleValue;
import org.apache.xmlbeans.XmlErrorCodes;
import org.apache.xmlbeans.impl.common.ValidationContext;
import org.apache.xmlbeans.impl.common.QNameHelper;

public class JavaUriHolderEx extends JavaUriHolder
{
    private SchemaType _schemaType;

    public SchemaType schemaType()
        { return _schemaType; }

    public JavaUriHolderEx(SchemaType type, boolean complex)
        { _schemaType = type; initComplexType(complex, false); }

    protected int get_wscanon_rule()
    {
        return schemaType().getWhiteSpaceRule();
    }

    protected void set_text(String s)
    {
        if (_validateOnSet())
        {
            if (!check(s, _schemaType))
                throw new XmlValueOutOfRangeException();

            if (!_schemaType.matchPatternFacet(s))
                throw new XmlValueOutOfRangeException();
        }

        super.set_text(s);
    }

//    // setters
//    protected void set_uri(URI uri)
//    {
//        if (!check(uri.toString(), _schemaType))
//            throw new XmlValueOutOfRangeException();
//
//        super.set_uri(uri);
//    }

    public static void validateLexical(String v, SchemaType sType, ValidationContext context)
    {
        XmlAnyUriImpl.validateLexical(v, context);
        
        XmlObject[] vals = sType.getEnumerationValues();

        if (vals != null)
        {
            int i;
            
            for ( i = 0 ; i < vals.length ; i++ )
            {
                String e = ((SimpleValue)vals[i]).getStringValue();

                if (e.equals( v ))
                    break;
            }
            
            if (i >= vals.length)
                context.invalid(XmlErrorCodes.DATATYPE_ENUM_VALID,
                    new Object[] { "anyURI", v, QNameHelper.readable(sType) });
        }
        
        // check pattern
        if (sType.hasPatternFacet())
        {
            if (!sType.matchPatternFacet(v))
            {
                // TODO - describe string and pattern here in error
                context.invalid(XmlErrorCodes.DATATYPE_VALID$PATTERN_VALID,
                    new Object[] { "anyURI", v, QNameHelper.readable(sType) });
            }
        }

        XmlObject x;
        int i;

        if ((x = sType.getFacet(SchemaType.FACET_LENGTH)) != null)
            if ((i = ((SimpleValue)x).getBigIntegerValue().intValue()) != v.length())
                context.invalid(XmlErrorCodes.DATATYPE_LENGTH_VALID$STRING,
                    new Object[] { "anyURI", v, new Integer(i), QNameHelper.readable(sType) });
        
        if ((x = sType.getFacet(SchemaType.FACET_MIN_LENGTH)) != null)
            if ((i = ((SimpleValue)x).getBigIntegerValue().intValue()) > v.length())
                context.invalid(XmlErrorCodes.DATATYPE_MIN_LENGTH_VALID$STRING,
                    new Object[] { "anyURI", v, new Integer(i), QNameHelper.readable(sType) });
        
        if ((x = sType.getFacet(SchemaType.FACET_MAX_LENGTH)) != null)
            if ((i = ((SimpleValue)x).getBigIntegerValue().intValue()) < v.length())
                context.invalid(XmlErrorCodes.DATATYPE_MAX_LENGTH_VALID$STRING,
                    new Object[] { "anyURI", v, new Integer(i), QNameHelper.readable(sType) });
    }
    
    private static boolean check(String v, SchemaType sType)
    {
        int length = v==null ? 0 : v.length();
        // check against length
        XmlObject len = sType.getFacet(SchemaType.FACET_LENGTH);
        if (len != null)
        {
            int m = ((SimpleValue)len).getBigIntegerValue().intValue();
            if (!(length != m))
                return false;
        }

        // check against min length
        XmlObject min = sType.getFacet(SchemaType.FACET_MIN_LENGTH);
        if (min != null)
        {
            int m = ((SimpleValue)min).getBigIntegerValue().intValue();
            if (!(length >= m))
                return false;
        }

        // check against min length
        XmlObject max = sType.getFacet(SchemaType.FACET_MAX_LENGTH);
        if (max != null)
        {
            int m = ((SimpleValue)max).getBigIntegerValue().intValue();
            if (!(length <= m))
                return false;
        }

        return true;
    }

    protected void validate_simpleval(String lexical, ValidationContext ctx)
    {
        validateLexical(stringValue(), schemaType(), ctx);
    }
}