第一步：openoffice jar包依赖：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.digipower</groupId>
<artifactId>digipower-ucas-core</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>digipower-ucas-core-openoffice</artifactId>
<!-- 集中定义管理依赖版本号 -->
<properties>
<jodconverter.version>2.2.1</jodconverter.version>
<jodconverter-core.version>1.0.5</jodconverter-core.version>
</properties>
<dependencies>
<dependency>
<groupId>com.digipower</groupId>
<artifactId>digipower-ucas-core-common</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<!--openoffice 依赖jar包 -->
<dependency>
<groupId>com.artofsolving</groupId>
<artifactId>jodconverter</artifactId>
<version>2.2.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.github.livesense/jodconverter-core -->
<dependency>
<groupId>com.github.livesense</groupId>
<artifactId>jodconverter-core</artifactId>
<version>1.0.5</version>
</dependency>
</dependencies>
</project>
spring 集成openoffice 核心代码：
package com.****.ucas.openoffice.util;
import java.io.File;
import java.io.IOException;
import org.artofsolving.jodconverter.OfficeDocumentConverter;
import org.artofsolving.jodconverter.office.DefaultOfficeManagerConfiguration;
import org.artofsolving.jodconverter.office.OfficeManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.****.ucas.common.exception.OpenOfficeException;
/**
*
* @ClassName: OpentOfficeUtil
* @Description: openoffice pdf 转换工具
* @author: **** -zzg
* @date: 2019年4月26日 上午9:39:11
*
* @Copyright: 2019 www.digipower.cn
* 注意：本内容仅限于深圳市****科技开发有限公司内部使用，禁止用于其他的商业目的
*/
public class OpentOfficeUtil {
// 日志记录功能
private final static Logger logger = LoggerFactory.getLogger(OpentOfficeUtil.class);
private static OfficeManager officeManager;
private static String OFFICE_HONE = "C:/Program Files (x86)/OpenOffice 4/";
private static int port[] = { 8100 };
// set 和 get 方法
public static String getOFFICE_HONE() {
return OFFICE_HONE;
}
public static void setOFFICE_HONE(String oFFICE_HONE) {
OFFICE_HONE = oFFICE_HONE;
}
public static int[] getPort() {
return port;
}
public static void setPort(int[] port) {
OpentOfficeUtil.port = port;
}
// 打开服务器
public static void startService() {
DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();
try {
System.out.println("准备启动服务....");
configuration.setOfficeHome(OFFICE_HONE);// 设置OpenOffice.org安装目录
configuration.setPortNumbers(port); // 设置转换端口，默认为8100
configuration.setTaskExecutionTimeout(1000 * 60 * 5L);// 设置任务执行超时为5分钟
configuration.setTaskQueueTimeout(1000 * 60 * 60 * 24L);// 设置任务队列超时为24小时
officeManager = configuration.buildOfficeManager();
officeManager.start(); // 启动服务
System.out.println("office转换服务启动成功!");
} catch (Exception e) {
logger.error(e.getMessage(), e);
throw new OpenOfficeException(e.getMessage(), e);
}
}
// 关闭服务器
public static void stopService() {
System.out.println("关闭office转换服务....");
if (officeManager != null) {
officeManager.stop();
}
System.out.println("关闭office转换成功!");
}
public void convertToPDF(String inputPath, String outputPath){
File inputFile = new File(inputPath);
File outputFile = new File(outputPath);
convertToPDF(inputFile,outputFile);
}
public void convertToPDF(File inputFile, File outputFile){
// 判断inputFile文件存在
if(inputFile.exists()){
if(!outputFile.exists()){
try {
outputFile.createNewFile();
} catch (IOException e) {
// TODO Auto-generated catch block
logger.error(e.getMessage(), e);
throw new OpenOfficeException(e.getMessage(),e);
}
}
// 开始文件转换
startService();
System.out.println("进行文档转换转换:" + inputFile + " --> " + outputFile);
OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager);
converter.convert(inputFile, outputFile);
stopService();
System.out.println();
} else {
// inputFile文件不存在
throw new OpenOfficeException("inputFile 文件不存在");
}
}
}
异常类：
package com.****.ucas.common.exception;
import org.apache.commons.lang.StringUtils;
/**
*
* @ClassName: BaseRuntimeException
* @Description: 基础异常封装--BaseRuntimeException
* @author:**** -zzg
* @date: 2019年4月22日 下午2:39:18
*
* @Copyright: 2019 www.digipower.cn
* 注意：本内容仅限于深圳市****科技开发有限公司内部使用，禁止用于其他的商业目的
*/
public class BaseRuntimeException extends RuntimeException {
/**
* @Fields serialVersionUID : TODO(用一句话描述这个变量表示什么)
*/
private static final long serialVersionUID = 1L;
/** The code. */
private String code;
/** The params. */
private String[] params;
/**
* Gets the code.
*
* @return the code
*/
public String getCode() {
return code;
}
/**
* Sets the code.
*
* @param code
* the new code
*/
public void setCode(String code) {
this.code = code;
}
/**
* Gets the params.
*
* @return the params
*/
public String[] getParams() {
return params;
}
/**
* Sets the params.
*
* @param params
* the new params
*/
public void setParams(String[] params) {
this.params = params;
}
/**
* Instantiates a new base runtime exception.
*/
public BaseRuntimeException() {
super();
}
/**
* Instantiates a new base runtime exception.
*
* @param message
* the message
* @param e
* the e
*/
public BaseRuntimeException(String message, Exception e) {
super(message, e);
}
/**
* Instantiates a new base runtime exception.
*
* @param message
* the message
*/
public BaseRuntimeException(String message) {
super(message);
}
/**
* Instantiates a new base runtime exception.
*
* @param e
* the e
*/
public BaseRuntimeException(Exception e) {
super(e);
}
/**
* Instantiates a new base runtime exception.
*
* @param code
* the code
* @param params
* the params
*/
public BaseRuntimeException(String code, String[] params) {
super(code);
this.setCode(code);
this.setParams(params);
}
/**
* Instantiates a new base runtime exception.
*
* @param code
* the code
* @param params
* the params
* @param e
* the e
*/
public BaseRuntimeException(String code, String[] params, Exception e) {
super(e);
this.setCode(code);
this.setParams(params);
}
/*
* (non-Javadoc)
*
* @see java.lang.Throwable#getMessage()
*/
@Override
public String getMessage() {
if (code == null || code.length() == 0) {
return super.getMessage();
}
String paramsStr = "NA";
if (params != null) {
paramsStr = StringUtils.join(params, ",");
}
String codeMessage = "code:" + code + ";parameters:" + paramsStr;
return codeMessage;
}
/*
* (non-Javadoc)
*
* @see java.lang.Throwable#toString()
*/
@Override
public String toString() {
String s = getClass().getName();
String message = this.getMessage();
return (message != null) ? (s + ": " + message) : s;
}
}
package com.digipower.ucas.common.exception;
public class OpenOfficeException extends BaseRuntimeException {
/**
* @Fields serialVersionUID : TODO(用一句话描述这个变量表示什么)
*/
private static final long serialVersionUID = 1L;
public OpenOfficeException(String message,Exception e){
super(message,e);
}
public OpenOfficeException(String message){
super(message);
}
}
