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49 lines
1.9 KiB
49 lines
1.9 KiB
import com.raqsoft.dm.Sequence;
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import com.raqsoft.report.model.ReportDefine;
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import com.raqsoft.report.usermodel.Context;
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import com.raqsoft.report.usermodel.DataSourceConfig;
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import com.raqsoft.report.usermodel.Engine;
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import com.raqsoft.report.usermodel.IReport;
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import com.raqsoft.report.util.ReportUtils;
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import com.raqsoft.report.util.StyleConfig;
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import com.raqsoft.report.view.ReportExporter;
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import java.io.File;
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import java.io.FileInputStream;
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import java.sql.Connection;
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import java.sql.Driver;
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import java.sql.DriverManager;
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public class Test {
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public static void main(String[] args) throws Throwable {
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// 设置报表授权文件
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File flic = new File("./reportTrialLicense20211231.xml");
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FileInputStream lis = new FileInputStream(flic);
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Sequence.readLicense(Sequence.P_RPT, lis);
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//加载报表
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String reportFile = "D:\\1.rpx"; //该文件名可以为绝对路径，也可以相对当前程序启动路径
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ReportDefine rd = (ReportDefine) ReportUtils.read(reportFile);
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//构建报表引擎计算环境
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Context cxt = new Context();
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Connection con = null;
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try {
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Driver driver = (Driver) Class.forName("org.postgresql.Driver").newInstance();
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DriverManager.registerDriver(driver);
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con = DriverManager.getConnection("jdbc:postgresql://10.10.14.206:5432/eduData_db", "root", "DsideaL147258369");
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} catch (Exception e) {
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e.printStackTrace();
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}
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cxt.setConnection("HUANGHAI", con);
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cxt.setDefDataSourceName("HUANGHAI");//这样设定默认数据源
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Engine engine = new Engine(rd, cxt); //构造报表引擎
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IReport iReport = engine.calc(); //运算报表
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ReportExporter re = new ReportExporter("d:\\1.xls", ReportExporter.EXPORT_EXCEL); //导出为Excel
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re.export(iReport); //导出
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System.out.println("恭喜，导出成功！");
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}
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}
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