办公文档-java调用shell

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1、肂蚂蚅衿蒁蚂袇膅莇蚁羀羇芃蚀虿膃腿芆螂羆肅芅袄膁莃莅薄羄艿莄蚆腿膅莃螈羂肁莂羀螅蒀莁蚀肁莆莀螂袃节莀袅聿膈荿薄袂肄蒈蚇肇莃蒇蝿袀艿蒆袁肅芅蒅蚁袈膁蒄螃膄肇蒄袆羇莅蒃薅膂芁蒂蚈羅膇薁螀膀肃薀袂羃莂蕿薂螆莈薈螄羁芄薈袆袄膀薇薆肀肆薆蚈袂莄薅螁肈芀蚄袃袁膆蚃薃肆肂蚂蚅衿蒁蚂袇膅莇蚁羀羇芃蚀虿膃腿芆螂羆肅芅袄膁莃莅薄羄艿莄蚆腿膅莃螈羂肁莂羀螅蒀莁蚀肁莆莀螂袃节莀袅聿膈荿薄袂肄蒈蚇肇莃蒇蝿袀艿蒆袁肅芅蒅蚁袈膁蒄螃膄肇蒄袆羇莅蒃薅膂芁蒂蚈羅膇薁螀膀肃薀袂羃莂蕿薂螆莈薈螄羁芄薈袆袄膀薇薆肀肆薆蚈袂莄薅螁肈芀蚄袃袁膆蚃薃肆肂蚂蚅衿蒁蚂袇膅莇蚁羀羇芃蚀虿膃腿芆螂羆肅芅袄膁莃莅薄羄艿莄蚆腿

2、膅莃螈羂肁莂羀螅蒀莁蚀肁莆莀螂袃节莀袅聿膈荿薄袂肄蒈蚇肇莃蒇蝿袀艿蒆袁肅芅蒅蚁袈膁蒄螃膄肇蒄袆羇莅蒃薅膂芁蒂蚈羅膇薁螀膀肃薀袂羃莂蕿薂螆莈薈螄羁芄薈袆袄膀薇薆肀肆薆蚈袂莄薅螁肈芀蚄袃袁膆蚃薃肆肂蚂蚅衿蒁蚂袇膅莇蚁羀羇芃蚀虿膃腿芆螂羆肅芅袄膁莃莅薄羄艿莄蚆腿膅莃螈羂肁莂羀螅蒀莁蚀肁莆莀螂袃节莀袅聿膈荿薄袂肄蒈蚇肇莃蒇蝿袀艿蒆袁肅芅蒅蚁袈膁蒄螃膄肇蒄袆羇莅蒃薅膂芁蒂蚈羅膇薁螀膀肃薀袂羃莂蕿薂螆莈薈螄羁芄薈袆袄膀薇薆肀肆薆蚈jShell.java/**jShell.java*classjShellisusedforexecutingshellcommand*USAGE:*jS

3、hellobj=newjShell(shellCommand);*obj.startErr();*obj.startOut();*obj.startIn();*YoucanInteruptI/Othreadwhennessasary:*obj.interruptErr();*obj.interruptOut();*obj.interruptIn();**BYAhuiWangNankaiU.2007-05-12*/importjava.io.*;publicclassjShell{ThreadtIn;//handleinputofchildprocessThreadtOu

4、t;//handleoutputofchildprocessThreadtErr;//handleerroroutputofchildprocesspublicjShell(StringshellCommand){Processchild=null;//childprocesstry{child=Runtime.getRuntime().exec(shellCommand);}catch(IOExceptione){e.printStackTrace();}if(child==null){return;}finalInputStreaminputStream=child

5、.getInputStream();finalBufferedReaderbrOut=newBufferedReader(newInputStreamReader(inputStream));tOut=newThread(){//initializethreadtOutStringline;intlineNumber=0;publicvoidrun(){try{while((line=brOut.readLine())!=null){System.out.println(lineNumber+"."+line);lineNumber++;}}catch(IOExcept

6、ione){e.printStackTrace();}}};finalInputStreamerrorStream=child.getErrorStream();finalBufferedReaderbrErr=newBufferedReader(newInputStreamReader(errorStream));tErr=newThread(){//initializethreadtErrStringline;intlineNumber=0;publicvoidrun(){try{while((line=brErr.readLine())!=null){System

7、.out.println(lineNumber+"."+line);lineNumber++;}}catch(IOExceptione){e.printStackTrace();}}};//readbufferofparentprocess'inputstreamfinalBufferedReaderreader=newBufferedReader(newInputStreamReader(System.in));finalOutputStreamoutputStream=child.getOutputStream();tIn=newTh