JarAppCall.h
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#include <atlstr.h>
class CJarAppCall
{
public:
CJarAppCall(void);
~CJarAppCall(void);
/*
@brief 运行Jar包调用，等待运行完毕返回
@param[in] strJarDir jar包文件夹
@param[in] strJarName jar包名称<br> @param[in] strParam 传入的参数
@return 运行是否成功
*/
bool Run(const CString& strJarDir, const CString& strJarName, const CString& strParam);
private:
bool CallApp(const CString& strJarName, const CString& strParam);
};
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JarAppCall.cpp
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#include "JarAppCall.h"
CJarAppCall::CJarAppCall(void){
}
CJarAppCall::~CJarAppCall(void){
}
bool CJarAppCall::Run(const CString& strJarDir, const CString& strJarName, const CString& strParam){
//缓存当前文件夹
WCHAR sOldDir[MAX_PATH] = { 0 };
GetCurrentDirectory(MAX_PATH, sOldDir);
//设置当前文件夹为jar包文件夹
SetCurrentDirectory(strJarDir);
bool bCalRest = CallApp(strJarName, strParam);
//还原当前文件夹
SetCurrentDirectory(sOldDir);
return bCalRest;
}
bool CJarAppCall::CallApp(const CString& strJarName, const CString& strParam){
WCHAR sSysDir[MAX_PATH] = { 0 };
GetSystemDirectory(sSysDir, MAX_PATH);
CString strFullPath = sSysDir;
strFullPath += _T("\\cmd.exe");
CString strCmdLine = _T(" /C ");
strCmdLine += _T("java -jar ");
strCmdLine += strJarName;
strCmdLine += _T(" ");
strCmdLine += strParam;
STARTUPINFO si = { sizeof(si) };
PROCESS_INFORMATION pi;
BOOL bRunProgram = CreateProcess(strFullPath.GetBuffer(),
strCmdLine.GetBuffer(), NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
strFullPath.ReleaseBuffer();
strCmdLine.ReleaseBuffer();
if (!bRunProgram){
return false;
}
// 等待程序结束
WaitForSingleObject(pi.hProcess, INFINITE);
CloseHandle(pi.hProcess);
return true;
}
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test.cpp
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#include "stdio.h"
#include "JarAppCall.h"
#include<stdlib.h>
#include <cstring>
#include <string>
#include <iostream>
int charContainsToChar(char* source, char* target);
char* getNameReferences(char* src);
int main(){
/*CString strJarDir = _T("C:\\Users\\12449\\Desktop");
CString strJarName = _T("test.jar");
CJarAppCall jarCall;
if (!jarCall.Run(strJarDir, strJarName)){
//启动失败
printf("启动失败");
return 0;
}
printf("启动成功");*/
//char src[] = "测.试.xlsx";
//char test[] = "test";
//char dataset_name[] = "PLM_021-000320.txt";
//char* result = getNameReferences(test);
//char* null = "NULL";
//if (strcmp(result, null) != 0){
// printf("name=%s\n", 1);
//}
//printf(result);
CString strJarDir = _T("C:\\Users\\12449\\Desktop");
CString strJarName = _T("HFAcceptAndSendHandlerParam.jar");
CString strParam = _T("test");
CJarAppCall jarCall;
if (!jarCall.Run(strJarDir, strJarName, strParam)){
printf("文件发送失败！");
}
else{
printf("文件发送成功！");
}
return 0;
}
char* getNameReferences(char* src){
char* result = "\0";
if (strcmp(src, "\0") == 0){
return "NULL";
}
char point[] = ".";
if (charContainsToChar(src, point) > 0){
printf("判断成功！");
}
char *p = strstr(src, ".");
p++;
while (charContainsToChar(p, point) > 0){
printf("判断成功！");
p = strstr(p, ".");
printf("执行！");
p++;
}
char *xls = "xls";
char *xlsx = "xlsx";
char *doc = "doc";
char *docx = "docx";
char *ppt = "ppt";
char *pptx = "pptx";
char *pdf = "pdf";
char *zip = "zip";
char *rar = "rar";
char *txt = "txt";
if (strcmp(p, xls) == 0){
result = "excel";
}
else if (strcmp(p, xlsx) == 0){
result = "excel";
}
else if (strcmp(p, doc) == 0) {
result = "word";
}
else if (strcmp(p, docx) == 0){
result = "word";
}
else if (strcmp(p, ppt) == 0){
result = "powerpoint";
}
else if (strcmp(p, pptx) == 0){
result = "powerpoint";
}
else if (strcmp(p, pdf) == 0){
result = "PDF_Reference";
}
else if (strcmp(p, zip) == 0){
result = "ZIPFILE";
}
else if (strcmp(p, rar) == 0){
result = "HF8_RAR";
}
else if (strcmp(p, txt) == 0){
result = "Text";
}
return result;
}
//判断字符串中是否包含另一个字符串
int charContainsToChar(char* source, char* target)//source是主串，target是子串
{
int i, j;
int s_len = strlen(source);
int t_len = strlen(target);
if (t_len>s_len)
{
return -1;
}
for (i = 0; i <= s_len - t_len; i++)
{
j = 0;
int flag = 1;
if (source[i] == target[j])
{
int k, p = i;
for (k = 0; k<t_len; k++)
{
if (source[p] == target[j])
{
p++;
j++;
continue;
}
else
{
flag = 0;
break;
}
}
}
else
{
continue;
}
if (flag == 1)
{
return i;
}
}
return -1;
}
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原文链接：https://www.cnblogs.com/wwssgg/p/15565439.html