/**

  * Copyright 2005-2011 The Kuali Foundation

  *

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  *

  * 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.kuali.rice.core.framework.config.property;

 import org.apache.commons.lang.builder.ToStringBuilder;

 import org.apache.log4j.Logger;

 import org.kuali.rice.core.api.config.property.Config;

 import org.kuali.rice.core.api.util.RiceUtilities;

 import java.io.IOException;

 import java.util.ArrayList;

 import java.util.Collections;

 import java.util.HashMap;

 import java.util.LinkedHashMap;

 import java.util.List;

 import java.util.Map;

 import java.util.Properties;

 /**

  * Base config implementation that does not support file parsing.

  *

  * @author Kuali Rice Team (rice.collab@kuali.org)

  */

 public class SimpleConfig extends AbstractBaseConfig {

     private static final Logger LOG = Logger.getLogger(SimpleConfig.class);

     protected Map<String, Object> configs = new LinkedHashMap<String, Object>();

     protected final List<String> fileLocs;

     protected Properties propertiesUsed = new Properties();

     private Map<String, Object> objects = new LinkedHashMap<String, Object>();

     private Properties baseProperties = new Properties();

     private Map<String, Object> baseObjects = new HashMap<String, Object>();

     public SimpleConfig() {

         this.fileLocs = new ArrayList<String>();

     }

     public SimpleConfig(String fileLoc) {

        this(Collections.singletonList(fileLoc));

     }

     public SimpleConfig(List<String> fileLocs) {

         this.fileLocs = fileLocs;

     }

     public SimpleConfig(Properties properties) {

         this(new ArrayList<String>(), properties);

     }

     public SimpleConfig(String fileLoc, Properties baseProperties) {

         this(Collections.singletonList(fileLoc), baseProperties);

     }

     public SimpleConfig(List<String> fileLocs, Properties baseProperties) {

         this(fileLocs);

         this.baseProperties = baseProperties;

     }

     public void parseConfig() throws IOException {

         throw new UnsupportedOperationException("Parsing is no longer supported by BaseConfig, please see JAXBConfigImpl instead.");

     }

     /**

      * Configures built-in properties.

      */

     protected void configureBuiltIns(Properties properties) {

         properties.put("host.ip", RiceUtilities.getIpNumber());

         properties.put("host.name", RiceUtilities.getHostName());

     }

     public Map<String, Object> getBaseObjects() {

         return this.baseObjects;

     }

     public Properties getBaseProperties() {

         return this.baseProperties;

     }

     public Properties getProperties() {

         return this.propertiesUsed;

     }

     public String getProperty(String key) {

         return getProperties().getProperty(key);

     }

     public Map<String, Object> getObjects() {

         return this.objects;

     }

     public Object getObject(String key) {

         return getObjects().get(key);

     }

     public void putProperties(Properties properties) {

         if (properties != null) {

             getProperties().putAll(properties);

         }

     }

     public void putProperty(String key, String value) {

         this.getProperties().put(key, value);

     }

     public void putObject(String key, Object value) {

         this.getObjects().put(key, value);

     }

     public void putObjects(Map<String, Object> objects) {

         if(objects != null){

             this.getObjects().putAll(objects);

         }

     }

     public void removeObject(String key){

         this.getObjects().remove(key);

     }

     public void removeProperty(String key){

         this.getProperties().remove(key);

     }

     public void putConfig(Config config) {

         putProperties(config.getProperties());

         putObjects(config.getObjects());

     }

     public String toString() {

         return new ToStringBuilder(this).append("fileLocs", fileLocs).toString();

     }

 }