/**
* 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.digitalstrom.internal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Set;
import org.openhab.binding.digitalstrom.DigitalSTROMBindingProvider;
import org.openhab.binding.digitalstrom.internal.config.DigitalSTROMBindingConfig;
import org.openhab.core.binding.BindingConfig;
import org.openhab.core.items.Item;
import org.openhab.core.library.items.DimmerItem;
import org.openhab.core.library.items.NumberItem;
import org.openhab.core.library.items.RollershutterItem;
import org.openhab.core.library.items.StringItem;
import org.openhab.core.library.items.SwitchItem;
import org.openhab.model.item.binding.AbstractGenericBindingProvider;
import org.openhab.model.item.binding.BindingConfigParseException;
/**
* @author Alexander Betker
* @author Alex Maier
* @since 1.3.0
*
*/
public class DigitalSTROMGenericBindingProvider extends AbstractGenericBindingProvider implements DigitalSTROMBindingProvider {
/**
* {@inheritDoc}
*/
public String getBindingType() {
return "digitalstrom";
}
/**
* @{inheritDoc}
*/
@Override
public void validateItemType(Item item, String bindingConfig) throws BindingConfigParseException {
if (!(item instanceof SwitchItem || item instanceof DimmerItem || item instanceof StringItem || item instanceof NumberItem || item instanceof RollershutterItem)) {
throw new BindingConfigParseException("item '" + item.getName()
+ "' is of type '" + item.getClass().getSimpleName()
+ "', only Switch-, Dimmer-, String-, Number- and RollershutterItem are allowed - please check your *.items configuration");
}
}
/**
* {@inheritDoc}
*/
@Override
public void processBindingConfiguration(String context, Item item, String bindingConfig) throws BindingConfigParseException {
super.processBindingConfiguration(context, item, bindingConfig);
addBindingConfig(item, parseBindingConfigString(context, item, bindingConfig));
}
protected DigitalSTROMBindingConfig parseBindingConfigString(String context, Item item,
String bindingConfig) throws BindingConfigParseException{
DigitalSTROMBindingConfig configItem = new DigitalSTROMBindingConfig();
configItem.init(item, bindingConfig);
if (!configItem.isValid()) {
throw new BindingConfigParseException("itemType mismatch ... wrong item:"+item.getName()+" for digitalstrom hardware");
}
return configItem;
}
@Override
public DigitalSTROMBindingConfig getItemConfig(
String itemName) {
return (DigitalSTROMBindingConfig)bindingConfigs.get(itemName);
}
@Override
public void removeConfigurations(String context) {
super.removeConfigurations(context);
}
@Override
public List<String> getItemNamesByDsid(String dsid) {
List<String> itemNames = new ArrayList<String>();
for (BindingConfig bindingConf : bindingConfigs.values()) {
DigitalSTROMBindingConfig digitalSTROM2BindingConf = (DigitalSTROMBindingConfig)bindingConf;
if (digitalSTROM2BindingConf.dsid !=null && digitalSTROM2BindingConf.dsid.getValue().equals(dsid)) {
itemNames.add(digitalSTROM2BindingConf.itemName);
}
}
return itemNames;
}
@Override
public List<DigitalSTROMBindingConfig> getAllCircuitConsumptionItems() {
List<DigitalSTROMBindingConfig> circuitConsumptionItems = new ArrayList<DigitalSTROMBindingConfig>();
for (BindingConfig bindingConf : bindingConfigs.values()) {
DigitalSTROMBindingConfig digitalSTROM2BindingConf = (DigitalSTROMBindingConfig)bindingConf;
if (digitalSTROM2BindingConf.isValidMeterItem()) {
circuitConsumptionItems.add(digitalSTROM2BindingConf);
}
}
return circuitConsumptionItems;
}
@Override
public List<DigitalSTROMBindingConfig> getAllDeviceConsumptionItems() {
List<DigitalSTROMBindingConfig> deviceConsumptionItems = new ArrayList<DigitalSTROMBindingConfig>();
for (BindingConfig bindingConf : bindingConfigs.values()) {
DigitalSTROMBindingConfig digitalSTROM2BindingConf = (DigitalSTROMBindingConfig)bindingConf;
if (digitalSTROM2BindingConf.isValidDeviceMeterItem()) {
deviceConsumptionItems.add(digitalSTROM2BindingConf);
}
}
return deviceConsumptionItems;
}
@Override
public Set<Item> getItemNamesByContext(String context) {
return new HashMap<String, Set<Item>>(super.contextMap).get(context);
}
}