com.tcdng.jacklyn.common.controllers.CommonReportResourceController Maven / Gradle / Ivy
/*
* Copyright 2018-2019 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.controllers;
import java.io.OutputStream;
import com.tcdng.jacklyn.common.business.ReportProvider;
import com.tcdng.jacklyn.common.constants.JacklynApplicationAttributeConstants;
import com.tcdng.jacklyn.common.data.ReportOptions;
import com.tcdng.unify.core.UnifyException;
import com.tcdng.unify.core.annotation.Component;
import com.tcdng.unify.web.AbstractResourceController;
/**
* Common resource controller for generating a report.
*
* @author Lateef Ojulari
* @since 1.0
*/
@Component("/common/resource/report")
public class CommonReportResourceController extends AbstractResourceController {
public CommonReportResourceController() {
super(true);
}
@Override
public void prepareExecution() throws UnifyException {
setContentDisposition(getResourceName());
}
@Override
public void execute(OutputStream outputStream) throws UnifyException {
ReportOptions reportOptions = (ReportOptions) removeSessionAttribute(getResourceName());
getCommonReportProvider().generateDynamicReport(reportOptions, outputStream);
}
private ReportProvider getCommonReportProvider() throws UnifyException {
return (ReportProvider) getApplicationAttribute(JacklynApplicationAttributeConstants.COMMON_REPORT_PROVIDER);
}
}