package org.eclipse.jst.jsf.facelet.ui.internal.validation;

import org.eclipse.core.resources.IFile;
import org.eclipse.emf.common.util.Diagnostic;
import org.eclipse.jst.jsf.ui.internal.validation.ValidationMessageFactory;
import org.eclipse.jst.jsf.validation.internal.IJSFViewValidator;
import org.eclipse.jst.jsf.validation.internal.ValidationPreferences;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
import org.eclipse.wst.validation.internal.provisional.core.IReporter;
import org.eclipse.wst.validation.internal.provisional.core.IValidator;

/*package*/class ValidationReporter implements
        IJSFViewValidator.IValidationReporter
{
    private final IValidator            _validator;
    private final IReporter             _reporter;
    private final IFile                 _file;
    private final ValidationMessageFactory  _factory;


    public ValidationReporter(final IValidator validator,
            final IReporter reporter, final IFile file,
            final ValidationPreferences prefs)
    {
        _validator = validator;
        _reporter = reporter;
        _file = file;
        _factory = new ValidationMessageFactory(prefs);
    }

    public void report(final Diagnostic problem, final int start,
            final int length)
    {
        final IMessage message = _factory.createFromDiagnostic(
                problem, start, length, _file);

        if ((message.getSeverity() & IMessage.ALL_MESSAGES) != 0)
        {
            _reporter.addMessage(_validator, message);
        }
    }

    public void report(IMessage message)
    {
        if ((message.getSeverity() & IMessage.ALL_MESSAGES) != 0)
        {
            _reporter.addMessage(_validator, message);
        }
    }
}