org.eclipse.dawnsci.nexus.validation.NXxlaueplateValidator Maven / Gradle / Ivy

/*-
 *******************************************************************************
 * Copyright (c) 2015 Diamond Light Source Ltd.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * This file was auto-generated from the NXDL XML definition.
 *******************************************************************************/

package org.eclipse.dawnsci.nexus.validation;
import static org.eclipse.dawnsci.nexus.validation.NexusDataType.NX_FLOAT;
import static org.eclipse.dawnsci.nexus.validation.NexusUnitCategory.NX_LENGTH;

import org.eclipse.dawnsci.nexus.NXdetector;
import org.eclipse.dawnsci.nexus.NXentry;
import org.eclipse.dawnsci.nexus.NXinstrument;
import org.eclipse.dawnsci.nexus.NXroot;
import org.eclipse.dawnsci.nexus.NXsubentry;
import org.eclipse.january.dataset.IDataset;

/**
 * Validator for the application definition 'NXxlaueplate'.
 */
public class NXxlaueplateValidator extends AbstractNexusValidator implements NexusApplicationValidator {

	@Override
	public void validate(NXroot root) throws NexusValidationException {
		// validate child group 'entry' of type NXentry
		validateGroup_entry(root.getEntry());
	}

	@Override
	public void validate(NXentry entry) throws NexusValidationException {
		validateGroup_entry(entry);
	}

	@Override
	public void validate(NXsubentry subentry) throws NexusValidationException {
		validateGroup_entry(subentry);
	}


	/**
	 * Validate group 'entry' of type NXentry.
	 */
	private void validateGroup_entry(final NXsubentry group) throws NexusValidationException {
		// validate that the group is not null
		validateGroupNotNull("entry", NXentry.class, group);

		// validate field 'definition' of unknown type.
		final IDataset definition = group.getDefinition();
		validateFieldNotNull("definition", definition);
		validateFieldEnumeration("definition", definition,
				"NXxlaueplate");

		// validate child group 'instrument' of type NXinstrument
		validateGroup_entry_instrument(group.getInstrument());
	}

	/**
	 * Validate group 'instrument' of type NXinstrument.
	 */
	private void validateGroup_entry_instrument(final NXinstrument group) throws NexusValidationException {
		// validate that the group is not null
		validateGroupNotNull("instrument", NXinstrument.class, group);

		// validate child group 'detector' of type NXdetector
		validateGroup_entry_instrument_detector(group.getDetector());
	}

	/**
	 * Validate group 'detector' of type NXdetector.
	 */
	private void validateGroup_entry_instrument_detector(final NXdetector group) throws NexusValidationException {
		// validate that the group is not null
		validateGroupNotNull("detector", NXdetector.class, group);
		clearLocalGroupDimensionPlaceholderValues();

		// validate field 'diameter' of type NX_FLOAT.
		final IDataset diameter = group.getDiameter();
		validateFieldNotNull("diameter", diameter);
		validateFieldType("diameter", diameter, NX_FLOAT);
		validateFieldUnits("diameter", diameter, NX_LENGTH);
	}
}