package org.xdef.impl.parsers;

import org.xdef.msg.XDEF;
import org.xdef.sys.ArrayReporter;
import org.xdef.XDParseResult;
import org.xdef.impl.ChkNode;
import org.xdef.impl.code.CodeUniqueset;
import org.xdef.proc.XXNode;

/** Parser of XML Schema (XSD) "IDREF" type.
 * @author Vaclav Trojan
 */
public class XSParseIDREF extends XSParseQName {
    private final static String ROOTBASENAME = "IDREF";

    public XSParseIDREF() {super();}

    @Override
    public int getLegalKeys() {return 0;}

    @Override
    public void finalCheck(final XXNode xnode, final XDParseResult result) {
        if (xnode == null) {
            //The validation method &{0} can be called only from the X-script of attribute or text node
            result.error(XDEF.XDEF574, ROOTBASENAME);
            return;
        }
        CodeUniqueset tab = ((ChkNode)xnode).getIdRefTable();
        tab.getParsedItems()[0].setParsedObject(result.getParsedValue());
        ArrayReporter a = tab.chkId();
        if (a != null) {
            a.error(XDEF.XDEF522, result.getParsedValue()); //Unique value "&{0}" was not set
        }
    }

    @Override
    public String parserName() {return ROOTBASENAME;}
}