Java tutorial
package org.fornax.cartridges.sculptor.smartclient.serviceimpl; /* * (C) Copyright Factory4Solutions a.s. 2009 * * 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. */ import org.fornax.cartridges.sculptor.framework.errorhandling.ServiceContextStore; import org.fornax.cartridges.sculptor.smartclient.serviceapi.PropertyService; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; /** * Server side service facade for property service implementing defaulting from property files * * @author Ing. Pavel Tavoda */ @Component public class PropertySupportFacade { private static final Logger log = LoggerFactory.getLogger(PropertySupportFacade.class); public Integer getPropertyAsInt(String propKey) { Integer retVal = null; try { retVal = Integer.valueOf(getProperty(propKey, null)); } catch (Throwable th) { log.warn("Error geting property '{}' as Integer", propKey); } return retVal; } public Integer getPropertyAsInt(String propKey, int defaultValue) { Integer retVal = null; try { retVal = Integer.valueOf(getProperty(propKey, Integer.toString(defaultValue))); } catch (Throwable th) { log.warn("Error geting property '{}' as Integer", propKey); } return retVal; } public Long getPropertyAsLong(String propKey) { Long retVal = null; try { retVal = Long.valueOf(getProperty(propKey, null)); } catch (Throwable th) { log.warn("Error geting property '{}' as Long", propKey); } return retVal; } public Long getPropertyAsLong(String propKey, long defaultValue) { Long retVal = null; try { retVal = Long.valueOf(getProperty(propKey, Long.toString(defaultValue))); } catch (Throwable th) { log.warn("Error geting property '{}' as Long", propKey); } return retVal; } public String getProperty(String propKey) { return getProperty(null, propKey, null); } public String getProperty(String propKey, String defaultValue) { return getProperty(null, propKey, defaultValue); } public String getProperty(String path, String propKey, String defaultValue) { return propertyService.getPropertyValue(ServiceContextStore.get(), path, propKey, defaultValue); } public String translate(String propName) { return propertyService.translate(ServiceContextStore.get(), propName); } @Autowired private PropertyService propertyService; }