org.xmlet.xsdparser.xsdelements.xsdrestrictions.XsdMaxLength Maven / Gradle / Ivy

Go to download
package org.xmlet.xsdparser.xsdelements.xsdrestrictions;

import org.w3c.dom.Node;
import org.xmlet.xsdparser.core.XsdParserCore;
import org.xmlet.xsdparser.xsdelements.AttributeValidations;
import org.xmlet.xsdparser.xsdelements.elementswrapper.ReferenceBase;
import org.xmlet.xsdparser.xsdelements.visitors.XsdAbstractElementVisitor;

import javax.validation.constraints.NotNull;
import java.util.List;
import java.util.Map;

/**
 * States the maximum length of a given type, either a {@link String}, a {@link List} or another measurable type.
 * This limit including the respective value. The value is defined as an {@link Integer}.
 * Example: If the type has a {@link XsdMaxLength#value} of 5 it means that the {@link String}, {@link List} or another
 * measurable type should have a maximum length of 5.
 */
public class XsdMaxLength extends XsdIntegerRestrictions {

    public static final String XSD_TAG = "xsd:maxLength";
    public static final String XS_TAG = "xs:maxLength";

    private XsdMaxLength(@NotNull XsdParserCore parser, @NotNull Map elementFieldsMapParam) {
        super(parser, elementFieldsMapParam);

        value = AttributeValidations.validateRequiredNonNegativeInteger(XSD_TAG, VALUE_TAG, attributesMap.get(VALUE_TAG));
    }

    @Override
    public void accept(XsdAbstractElementVisitor xsdAbstractElementVisitor) {
        super.accept(xsdAbstractElementVisitor);
        xsdAbstractElementVisitor.visit(this);
    }

    public static ReferenceBase parse(@NotNull XsdParserCore parser, Node node){
        return ReferenceBase.createFromXsd(new XsdMaxLength(parser, convertNodeMap(node.getAttributes())));
    }
}