com.tcdng.jacklyn.common.business.AbstractJacklynBusinessService Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of jacklyn-common Show documentation
Jacklyn Common Module
There is a newer version: 2.0.1
/*
 * Copyright 2018-2020 The Code Department.
 * 
 * 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 com.tcdng.jacklyn.common.business;

import java.util.ArrayList;
import java.util.List;
import java.util.Locale;

import com.tcdng.jacklyn.common.constants.JacklynApplicationAttributeConstants;
import com.tcdng.jacklyn.common.constants.JacklynContainerPropertyConstants;
import com.tcdng.jacklyn.shared.xml.config.module.ModuleConfig;
import com.tcdng.unify.core.UnifyComponent;
import com.tcdng.unify.core.UnifyException;
import com.tcdng.unify.core.UserToken;
import com.tcdng.unify.core.annotation.Component;
import com.tcdng.unify.core.annotation.Configurable;
import com.tcdng.unify.core.annotation.Tooling;
import com.tcdng.unify.core.business.AbstractBusinessService;
import com.tcdng.unify.core.system.ParameterService;
import com.tcdng.unify.core.util.AnnotationUtils;
import com.tcdng.unify.core.util.ReflectUtils;
import com.tcdng.unify.core.util.StringUtils;
import com.tcdng.unify.web.UnifyWebSessionAttributeConstants;

/**
 * Abstract base class for Jacklyn business service implementations.
 * 
 * @author Lateef Ojulari
 * @since 1.0
 */
public abstract class AbstractJacklynBusinessService extends AbstractBusinessService implements JacklynBusinessService {

    private static final Class[] TOOLING_DESCRIBABLE_PARAM_TYPE = { String.class, String.class };

    @Configurable
    private ParameterService parameterService;

    @Override
    public void clearCache() throws UnifyException {

    }

    @Override
    public void installFeatures(List moduleConfigList) throws UnifyException {

    }

    @Override
    protected UserToken getUserToken() throws UnifyException {
        UserToken userToken = super.getUserToken();
        if (userToken == null) {
            return (UserToken) getApplicationAttribute(JacklynApplicationAttributeConstants.DEFAULT_SYSTEM_USERTOKEN);
        }
        return userToken;
    }

    protected ParameterService getParameterService() {
        return parameterService;
    }

    protected  List getToolingTypes(Class itemClass, Class type,
            String... basePackages) throws UnifyException {
        List list = new ArrayList();
        for (Class typeClass : getAnnotatedClasses(type, Tooling.class, basePackages)) {
            Component ca = typeClass.getAnnotation(Component.class);
            if (ca != null) {
                Tooling ta = typeClass.getAnnotation(Tooling.class);
                list.add(ReflectUtils.newInstance(itemClass, TOOLING_DESCRIBABLE_PARAM_TYPE,
                        AnnotationUtils.getComponentName(typeClass), resolveApplicationMessage(ta.description())));
            }
        }
        return list;
    }

    protected void broadcastRefreshMenu() throws UnifyException {
        broadcastToOtherSessions(UnifyWebSessionAttributeConstants.REFRESH_MENU, Boolean.TRUE);
    }
    
    protected Locale getCountryLocale() throws UnifyException {
        Locale countryLocale = getApplicationLocale();
        String countyLanguageTag =  getContainerSetting(String.class,
                        JacklynContainerPropertyConstants.JACKLYN_COUNTRY_LOCALE, null);
        if(!StringUtils.isBlank(countyLanguageTag)) {
            countryLocale = Locale.forLanguageTag(countyLanguageTag);
        }
        
        return countryLocale;
    }
}