package com.bgi.common;
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts2.ServletActionContext;
import com.opensymphony.xwork2.ActionContext;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JRExporterParameter;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.export.JRHtmlExporter;
import net.sf.jasperreports.engine.export.JRHtmlExporterParameter;
import net.sf.jasperreports.engine.export.JRPdfExporter;
import net.sf.jasperreports.engine.export.JRPdfExporterParameter;
import net.sf.jasperreports.engine.export.JRRtfExporter;
import net.sf.jasperreports.engine.export.JRXlsExporter;
import net.sf.jasperreports.engine.export.JRXlsExporterParameter;
import net.sf.jasperreports.engine.export.JRXmlExporter;
/**
* 主要进行在后台进行执行成各种文件
* @author Lin Xu
*
*/
public class ExportReport {
public static String exportToHTML(JasperPrint jasperPrint) {
HttpServletRequest request = ServletActionContext.getRequest();
StringBuffer sb = new StringBuffer();
try {
JRHtmlExporter exporter = new JRHtmlExporter();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_STRING_BUFFER, sb);
exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI,
request.getContextPath() + "/WebContent/images?image=");
// 报表边框图片设置IS_USING_IMAGES_TO_ALIGN,Boolean.FALSE，不使用图片
exporter.setParameter(
JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN,
Boolean.FALSE);
exporter.setParameter(JRExporterParameter.CHARACTER_ENCODING,
"UTF-8");
exporter.exportReport();
} catch (JRException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return sb.toString();
}
/**
* 导出html
*
* @param jasperPrint
* @return
*/
public static void exportToPDF(JasperPrint jasperPrint) {
try {
JRPdfExporter pdfexporter = new JRPdfExporter();
pdfexporter.setParameter(JRExporterParameter.JASPER_PRINT,
jasperPrint);
// 如果保存到硬盘用下面语句
pdfexporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME,
"D:/mypdf.pdf");
pdfexporter.setParameter(JRPdfExporterParameter.IS_ENCRYPTED,
Boolean.FALSE);
pdfexporter.setParameter(JRExporterParameter.CHARACTER_ENCODING,
"UTF-8");
pdfexporter.exportReport();
} catch (JRException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 导出RTF
*
* @param jasperPrint
* @return
*/
public static void exportToRTF(JasperPrint jasperPrint) {
try {
JRRtfExporter rtfExporter = new JRRtfExporter();
rtfExporter.setParameter(JRExporterParameter.JASPER_PRINT,
jasperPrint);
// 设置导出文件名
rtfExporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME,
"D:/myrtf.rtf");
rtfExporter.setParameter(JRExporterParameter.CHARACTER_ENCODING,
"UTF-8");
rtfExporter.exportReport();
} catch (JRException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 导出xml
*
* @param jasperPrint
* @return
*/
public static void exportToXML(JasperPrint jasperPrint) {
try {
JRXmlExporter xmlExporter = new JRXmlExporter();
xmlExporter.setParameter(JRExporterParameter.JASPER_PRINT,
jasperPrint);
xmlExporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME,
"D:/myxml.xml");
xmlExporter.setParameter(JRExporterParameter.CHARACTER_ENCODING,
"UTF-8");
xmlExporter.exportReport();
} catch (JRException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 导出Excel
*
* @param jasperPrint
* @return
*/
public static void exportToExcel(JasperPrint jasperPrint) {
try {
JRXlsExporter jrXlsExporter = new JRXlsExporter();
jrXlsExporter.setParameter(JRExporterParameter.JASPER_PRINT,
jasperPrint);
// 设置输出流
jrXlsExporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME,
"D:/myexcel.xls");
jrXlsExporter
.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET,
Boolean.FALSE);
jrXlsExporter.setParameter(JRExporterParameter.CHARACTER_ENCODING,
"UTF-8");
jrXlsExporter.exportReport();
} catch (JRException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 输出指定的html的文件
*
* @param jasperPrint
*/
public static void exportToHTML1(JasperPrint jasperPrint) {
HttpServletRequest request = ServletActionContext.getRequest();
HttpServletResponse response = ServletActionContext.getResponse();
String a = ServletActionContext.getServletContext().getRealPath(
"show" + File.separator + "my.html");
String b = ServletActionContext.getServletContext().getRealPath(
"show" + File.separator + "my.html_files\\" + File.separator);
System.out.println(a);
try {
JRHtmlExporter exporter = new JRHtmlExporter();
// exporter.setParameter(JRExporterParameter., value)
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, a);
exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI,
"my.html_files/");
// 报表边框图片设置IS_USING_IMAGES_TO_ALIGN,Boolean.FALSE，不使用图片
exporter.setParameter(
JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN,
Boolean.FALSE);
exporter.setParameter(JRExporterParameter.CHARACTER_ENCODING,
"UTF-8");
exporter.exportReport();
} catch (JRException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private static ServletRequest getServletContext() {
// TODO Auto-generated method stub
return null;
}
}
eclipse_ssh_jasperreports输出PDF等 （112个子文件） 
ExportReport.class 5KB CallOnAction.class 3KB Showtest.class 3KB ShowTestServiceImpl.class 877B ShowTestDaoImpl.class 785B IshowTestService.class 243B IshowTestDao.class 229B .classpath 841B org.eclipse.wst.common.component 502B org.eclipse.wst.jsdt.ui.superType.container 49B
px.gif 807B
groovy-all-1.7.5.jar 5.23MB hibernate3.jar 3.9MB jasperreports-4.5.0.jar 3.23MB spring.jar 2.81MB xwork-core-2.1.6.jar 1.49MB aspectjweaver.jar 1.47MB poi-3.6.jar 1.47MB ojdbc14.jar 1.47MB jfreechart-1.0.13.jar 1.36MB itext-2.1.2.jar 1.01MB freemarker-2.3.16.jar 860KB struts2-core-2.2.3.jar 756KB jxl.jar 688KB org.springframework.context-3.0.5.RELEASE.jar 653KB javassist-3.12.0.GA.jar 618KB commons-collections-3.1.jar 546KB org.springframework.beans-3.0.5.RELEASE.jar 542KB mail.jar 451KB antlr-2.7.6.jar 433KB org.springframework.web.servlet-3.0.5.RELEASE.jar 409KB org.springframework.web-3.0.5.RELEASE.jar 386KB standard.jar 384KB org.springframework.jdbc-3.0.5.RELEASE.jar 377KB org.springframework.core-3.0.5.RELEASE.jar 373KB proxool-cglib.jar 327KB org.springframework.orm-3.0.5.RELEASE.jar 326KB iTextAsian.jar 324KB spring-aop.jar 318KB cglib-nodep-2.1_3.jar 317KB org.springframework.aop-3.0.5.RELEASE.jar 314KB dom4j-1.6.1.jar 307KB log4j-1.2.11.jar 305KB jcommon-1.0.15.jar 302KB cglib-2.1.3.jar 276KB commons-lang-2.5.jar 273KB org.springframework.transaction-3.0.5.RELEASE.jar 226KB ognl-3.0.1.jar 224KB ehcache-1.2.3.jar 203KB org.springframework.test-3.0.5.RELEASE.jar 200KB proxool-0.9.1.jar 196KB commons-beanutils-1.7.0.jar 184KB org.springframework.jms-3.0.5.RELEASE.jar 181KB org.springframework.web.portlet-3.0.5.RELEASE.jar 171KB org.springframework.expression-3.0.5.RELEASE.jar 166KB commons-io-2.0.1.jar 156KB commons-digester-2.0.jar 145KB commons-digester-1.7.jar 137KB commons-dbcp.jar 119KB aspectjrt.jar 112KB hibernate-jpa-2.0-api-1.0.0.Final.jar 99KB org.springframework.context.support-3.0.5.RELEASE.jar 99KB commons-pool.jar 61KB org.springframework.oxm-3.0.5.RELEASE.jar 60KB commons-logging-1.1.1.jar 59KB commons-fileupload-1.2.2.jar 58KB struts2-json-plugin-2.2.1.jar 55KB org.springframework.asm-3.0.5.RELEASE.jar 52KB org.springframework.aspects-3.0.5.RELEASE.jar 35KB BouncyCastle_s.jar 33KB org.springframework.web.struts-3.0.5.RELEASE.jar 31KB asm.jar 26KB slf4j-api-1.6.1.jar 25KB struts2-tiles-plugin-2.2.3.jar 21KB struts2-spring-plugin-2.2.3.jar 21KB jstl.jar 20KB struts2-jasperreports-plugin-2.1.8.1.jar 17KB json_simple-1.1.jar 16KB jta-1.1.jar 11KB org.springframework.instrument.tomcat-3.0.5.RELEASE.jar 6KB slf4j-nop-1.6.1.jar 5KB struts2-sunspoter-stream-1.0.jar 5KB aopalliance.jar 4KB org.springframework.instrument-3.0.5.RELEASE.jar 2KB ExportReport.java 6KB CallOnAction.java 2KB Showtest.java 2KB ShowTestServiceImpl.java 637B ShowTestDaoImpl.java 519B IshowTestDao.java 283B IshowTestService.java 250B showtest.jrxml 3KB .jsdtscope 503B index.jsp 864B error.jsp 369B MANIFEST.MF 39B org.eclipse.wst.jsdt.ui.superType.name 6B org.eclipse.jdt.core.prefs 364B org.eclipse.core.resources.prefs 85B .project 1KB共 112 条
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