org.openbp.common.rc.primitive.TInteger Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of openbp-common Show documentation

Common base for all OpenBP projects

The newest version!

/*
 *   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.openbp.common.rc.primitive;

import org.openbp.common.logger.LogUtil;
import org.openbp.common.markup.XMLUtil;
import org.openbp.common.rc.ResourceCollection;
import org.openbp.common.rc.ResourceItem;
import org.openbp.common.rc.ResourceItemTypes;
import org.w3c.dom.Element;

/**
 * Resource item for primitive/integer.
 *
 * @author Andreas Putz
 */
public class TInteger extends ResourceItem
{
	//////////////////////////////////////////////////
	// @@ ResourceItem implementation
	//////////////////////////////////////////////////

	/**
	 * Gets the mime-type of the resource item.
	 *
	 * @return A string in mime-type format
	 */
	public String getMimeType()
	{
		return ResourceItemTypes.PRIMITIVE_INTEGER;
	}

	/**
	 * Determines the information from the DOM element
	 * and set this to the resource item.
	 *
	 * @param res Resource the item belongs to
	 * @param source Resource item node
	 * @param group Name of the resource item group or null
	 */
	public void initializeFromDOM(ResourceCollection res, Element source, String group)
	{
		super.initializeFromDOM(res, source, group);

		String s = XMLUtil.getNodeValue(source);
		if (s != null)
		{
			try
			{
				resourceObject = new Integer(s);
			}
			catch (NumberFormatException e)
			{
				LogUtil.error(getClass(), "Resource $0: Not an integer value.", getErrorName());
				return;
			}
		}
	}
}