/**
* Copyright (c) 2010-2014, openHAB.org and others.
*
* 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
*/
package org.openhab.binding.astro.internal.bus;
import java.util.HashMap;
import java.util.Map;
import org.openhab.binding.astro.AstroBindingProvider;
import org.openhab.binding.astro.internal.config.AstroBindingConfig;
import org.openhab.core.items.Item;
import org.openhab.model.item.binding.AbstractGenericBindingProvider;
import org.openhab.model.item.binding.BindingConfigParseException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* This class can parse information from the binding format and provides Astro
* binding informations.
*
* @author Gerhard Riegler
* @since 1.5.0
*/
public class AstroGenericBindingProvider extends AbstractGenericBindingProvider implements AstroBindingProvider {
private static final Logger logger = LoggerFactory.getLogger(AstroGenericBindingProvider.class);
private BindingConfigParser parser = new BindingConfigParser();
private Map<String, Item> items = new HashMap<String, Item>();
/**
* {@inheritDoc}
*/
@Override
public String getBindingType() {
return "astro";
}
/**
* {@inheritDoc}
*/
@Override
public void validateItemType(Item item, String bindingConfig) throws BindingConfigParseException {
// validation is done in processBindingConfiguration
}
/**
* {@inheritDoc}
*/
@Override
public void processBindingConfiguration(String context, Item item, String bindingConfig)
throws BindingConfigParseException {
super.processBindingConfiguration(context, item, bindingConfig);
AstroBindingConfig config = parser.parse(item, bindingConfig);
logger.debug("Adding item {} with {}", item.getName(), config);
items.put(item.getName(), item);
addBindingConfig(item, config);
}
/**
* {@inheritDoc}
*/
@Override
public AstroBindingConfig getBindingFor(String itemName) {
return (AstroBindingConfig) bindingConfigs.get(itemName);
}
/**
* {@inheritDoc}
*/
@Override
public Item getItem(String itemName) {
return items.get(itemName);
}
/**
* {@inheritDoc}
*/
@Override
public boolean hasBinding(AstroBindingConfig bindingConfig) {
return bindingConfigs.containsValue(bindingConfig);
}
}