root/other-projects/trunk/search4j/libsearch4j.h @ 18237

Revision 18237, 1.2 KB (checked in by oranfry, 11 years ago)

added new options to search4j to only return a jre or only return a jre, and an option to display the type of the found jvm (whether jre or jdk)

Line 
1#include <iostream>
2#include <fstream>
3#include <string>
4#include <sstream>
5#include <sys/stat.h>
6using namespace std;
7#ifdef WINDOWS
8#include <windows.h>
9#endif
10
11
12void replace_all( std::string & str, std::string const & pattern, std::string const & replacement );
13int process( string command, bool render );
14int process_and_catch_output( string command, string &output );
15#ifdef WINDOWS
16int regSearch(HKEY hKey, const char* keyName, int searchType, char* foundJavaVer );
17#endif
18
19
20class Jvm {
21
22    // version string. era.major.minor_update. eg: 1.4.2_02
23    int era;
24    int major;
25    int minor;
26    int update;
27
28    string javaHome;
29    bool isJdk;
30    bool healthy;
31
32    public:
33    Jvm();
34    void setJavaHome( string jh );
35    string getJavaHome();
36    string getExecutable();
37    #ifdef WINDOWS
38    string getWinExecutable();
39    #endif
40    string getVersion();
41    bool check();
42    bool setVersionFromString( string version );
43    int compare( Jvm otherJvm );
44    int getEra();
45    int getMajor();
46    int getMinor();
47    int getUpdate();
48
49    bool getIsJre();
50    bool getIsJdk();
51
52    private:
53    void setVersionFromExeOuput();
54    void setIsJdkFromJavacPresence();
55
56};
57
58
59
60bool find( Jvm &jvm, bool use_minimum, Jvm minimum, bool jreOnly, bool jdeOnly, string phint, string hint, bool verbose );
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