Package org.jboss.seam.reports.jasper

Source Code of org.jboss.seam.reports.jasper.JasperSeamReportLoader

/**
* JBoss, Home of Professional Open Source
* Copyright 2011, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* 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 org.jboss.seam.reports.jasper;

import java.io.InputStream;

import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReport;
import net.sf.jasperreports.engine.util.JRLoader;

import org.jboss.seam.reports.Report;
import org.jboss.seam.reports.ReportException;
import org.jboss.seam.reports.ReportLoader;

@Jasper
public class JasperSeamReportLoader implements ReportLoader {
    @Override
    public JasperSeamReportDefinition loadReportDefinition(InputStream input) throws ReportException {
        try {
            JasperReport report = (JasperReport)JRLoader.loadObject(input);
            return new JasperSeamReportDefinition(report);
        } catch (JRException e) {
            throw new ReportException(e);
        }
    }

    @Override
    public Report loadReport(InputStream input) throws ReportException {
        try {
            JasperPrint print = (JasperPrint)JRLoader.loadObject(input);
            return new JasperSeamReport(print);
        } catch (JRException e) {
            throw new ReportException(e);
        }
    }

    @Override
    public JasperSeamReportDefinition loadReportDefinition(String name) throws ReportException {
        try {
            JasperReport report = (JasperReport)JRLoader.loadObject(name);
            return new JasperSeamReportDefinition(report);
        } catch (JRException e) {
            throw new ReportException(e);
        }
    }

    @Override
    public Report loadReport(String name) throws ReportException {
        try {
            JasperPrint print = (JasperPrint)JRLoader.loadObject(name);
            return new JasperSeamReport(print);
        } catch (JRException e) {
            throw new ReportException(e);
        }
    }
}
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