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分享main 方法 con.connect(); 能连接成功， 在javaweb 调用该工具类 报错
/**
* 将word文档转换成html文档
*
* @param docFile
* 需要转换的word文档
* @param filepath
* 转换之后html的存放路径
* @return 转换之后的html文件
*/
public File convert(String docFile, String filepath,String openOffice,String openOfficeBat) throws IOException {
//创建源文件
File inputFile = new File(docFile);
// 创建保存html的文件
File htmlFile = new File(filepath);
// 创建Openoffice连接
// offices(openOffice,openOfficeBat);
OpenOfficeConnection con = new SocketOpenOfficeConnection("127.0.0.1",8100);
try {
// 连接
con.connect();
// 创建转换器
DocumentConverter converter = new OpenOfficeDocumentConverter(con);
// 转换文档问html
converter.convert(inputFile, htmlFile);
} catch (ConnectException e) {
e.printStackTrace();
}finally {
// 关闭openoffice连接
try{ if(con != null){con.disconnect(); con = null;}}catch(Exception e){}
}
//DistorySoffice();
return htmlFile;
}
/**
* 将word转换成html文件，并且获取html文件代码。
*
* @param docFile
* 需要转换的文档
* @param filepath
* 文档中图片的保存位置
* @return 转换成功的html代码
*/
public String toHtmlString(String docFile, String filepath, String preview, String openOffice, String openOfficeBat) throws IOException {
// 转换word文档
File htmlFile = convert(docFile, filepath,openOffice,openOfficeBat);
// 获取html文件流
StringBuffer htmlSb = new StringBuffer();
try {
BufferedReader br = new BufferedReader(new InputStreamReader(
new FileInputStream(htmlFile),"GB2312"));
while (br.ready()) {
htmlSb.append(br.readLine());
}
br.close();
// 删除临时文件
// htmlFile.delete();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
// HTML文件字符串
String htmlStr = htmlSb.toString();
// 返回经过清洁的html文本
return clearFormat(htmlStr, preview);
}
/**
* 清除一些不需要的html标记
*
* @param htmlStr
* 带有复杂html标记的html语句
* @return 去除了不需要html标记的语句
*/
public String clearFormat(String htmlStr, String preview) {
// 获取body内容的正则
String bodyReg = "<BODY .*</BODY>";
Pattern bodyPattern = Pattern.compile(bodyReg);
Matcher bodyMatcher = bodyPattern.matcher(htmlStr);
if (bodyMatcher.find()) {
// 获取BODY内容，并转化BODY标签为DIV
htmlStr = bodyMatcher.group().replaceFirst("<BODY", "<DIV")
.replaceAll("</BODY>", "</DIV>");
}
// 调整图片地址
htmlStr = htmlStr.replaceAll("<IMG SRC=\"", "<IMG SRC=\"" + preview
+ "/");
// 把<P></P>转换成</div></div>保留样式
htmlStr = htmlStr.replaceAll("(<P)([^>]*>.*?)(<\\/P>)",
"<div$2</div>");
// 把<P></P>转换成</div></div>并删除样式
// htmlStr = htmlStr.replaceAll("(<P)([^>]*)(>.*?)(<\\/P>)", "<p$3</p>");
// 删除不需要的标签
htmlStr = htmlStr
.replaceAll(
"<[/]?(font|FONT|span|SPAN|xml|XML|del|DEL|ins|INS|meta|META|[ovwxpOVWXP]:\\w+)[^>]*?>",
"");
// 删除不需要的属性
htmlStr = htmlStr
.replaceAll(
"<([^>]*)(?:lang|LANG|class|CLASS|style|STYLE|size|SIZE|face|FACE|[ovwxpOVWXP]:\\w+)=(?:'[^']*'|\"\"[^\"\"]*\"\"|[^>]+)([^>]*)>",
"<$1$2>");
return htmlStr;
}
* 将word文档转换成html文档
*
* @param docFile
* 需要转换的word文档
* @param filepath
* 转换之后html的存放路径
* @return 转换之后的html文件
*/
public File convert(String docFile, String filepath,String openOffice,String openOfficeBat) throws IOException {
//创建源文件
File inputFile = new File(docFile);
// 创建保存html的文件
File htmlFile = new File(filepath);
// 创建Openoffice连接
// offices(openOffice,openOfficeBat);
OpenOfficeConnection con = new SocketOpenOfficeConnection("127.0.0.1",8100);
try {
// 连接
con.connect();
// 创建转换器
DocumentConverter converter = new OpenOfficeDocumentConverter(con);
// 转换文档问html
converter.convert(inputFile, htmlFile);
} catch (ConnectException e) {
e.printStackTrace();
}finally {
// 关闭openoffice连接
try{ if(con != null){con.disconnect(); con = null;}}catch(Exception e){}
}
//DistorySoffice();
return htmlFile;
}
/**
* 将word转换成html文件，并且获取html文件代码。
*
* @param docFile
* 需要转换的文档
* @param filepath
* 文档中图片的保存位置
* @return 转换成功的html代码
*/
public String toHtmlString(String docFile, String filepath, String preview, String openOffice, String openOfficeBat) throws IOException {
// 转换word文档
File htmlFile = convert(docFile, filepath,openOffice,openOfficeBat);
// 获取html文件流
StringBuffer htmlSb = new StringBuffer();
try {
BufferedReader br = new BufferedReader(new InputStreamReader(
new FileInputStream(htmlFile),"GB2312"));
while (br.ready()) {
htmlSb.append(br.readLine());
}
br.close();
// 删除临时文件
// htmlFile.delete();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
// HTML文件字符串
String htmlStr = htmlSb.toString();
// 返回经过清洁的html文本
return clearFormat(htmlStr, preview);
}
/**
* 清除一些不需要的html标记
*
* @param htmlStr
* 带有复杂html标记的html语句
* @return 去除了不需要html标记的语句
*/
public String clearFormat(String htmlStr, String preview) {
// 获取body内容的正则
String bodyReg = "<BODY .*</BODY>";
Pattern bodyPattern = Pattern.compile(bodyReg);
Matcher bodyMatcher = bodyPattern.matcher(htmlStr);
if (bodyMatcher.find()) {
// 获取BODY内容，并转化BODY标签为DIV
htmlStr = bodyMatcher.group().replaceFirst("<BODY", "<DIV")
.replaceAll("</BODY>", "</DIV>");
}
// 调整图片地址
htmlStr = htmlStr.replaceAll("<IMG SRC=\"", "<IMG SRC=\"" + preview
+ "/");
// 把<P></P>转换成</div></div>保留样式
htmlStr = htmlStr.replaceAll("(<P)([^>]*>.*?)(<\\/P>)",
"<div$2</div>");
// 把<P></P>转换成</div></div>并删除样式
// htmlStr = htmlStr.replaceAll("(<P)([^>]*)(>.*?)(<\\/P>)", "<p$3</p>");
// 删除不需要的标签
htmlStr = htmlStr
.replaceAll(
"<[/]?(font|FONT|span|SPAN|xml|XML|del|DEL|ins|INS|meta|META|[ovwxpOVWXP]:\\w+)[^>]*?>",
"");
// 删除不需要的属性
htmlStr = htmlStr
.replaceAll(
"<([^>]*)(?:lang|LANG|class|CLASS|style|STYLE|size|SIZE|face|FACE|[ovwxpOVWXP]:\\w+)=(?:'[^']*'|\"\"[^\"\"]*\"\"|[^>]+)([^>]*)>",
"<$1$2>");
return htmlStr;
}
...全文
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qq_34350475 2017-07-06
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楼主，我也遇到了类似的问题，请问你现在解决了吗？
森_ 2016-11-29
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javaweb 调用该工具类 报错信息如下 （ 在建立连接时 con.connect() 出现异常 ，main可以运行成功)：
com.artofsolving.jodconverter.openoffice.connection.AbstractOpenOfficeConnection.disposing(96) | disconnected unexpectedly
com.artofsolving.jodconverter.openoffice.connection.OpenOfficeException: connection failed: socket,host=127.0.0.1,port=8100,tcpNoDelay=1; com.sun.star.lang.DisposedException: java.io.IOException: com.sun.star.io.IOException: EOF reached - socket,host=127.0.0.1,port=8100,tcpNoDelay=1,localHost=127.0.0.1,localPort=49932,peerHost=127.0.0.1,peerPort=8100
at com.artofsolving.jodconverter.openoffice.connection.AbstractOpenOfficeConnection.connect(AbstractOpenOfficeConnection.java:77)
at com.baidu.ueditor.OfficeHTML.convert(OfficeHTML.java:41)
at com.baidu.ueditor.OfficeHTML.toHtmlString(OfficeHTML.java:67)
at org.wanda.work.controller.FileUploadController.resultFilepath(FileUploadController.java:331)
at org.wanda.work.controller.FileUploadController.upload(FileUploadController.java:156)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:777)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:706)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:943)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:877)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.springframework.orm.hibernate4.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:150)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2441)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2430)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
