src/kits/package/PackageResolvable.cpp

   1 /*
   2  * Copyright 2011, Oliver Tappe <zooey@hirschkaefer.de>
   3  * Distributed under the terms of the MIT License.
   4  */
   5
   6
   7 #include <package/PackageResolvable.h>
   8
   9 #include <package/hpkg/PackageInfoAttributeValue.h>
  10
  11
  12 namespace BPackageKit {
  13
  14
  15 BPackageResolvable::BPackageResolvable()
  16 {
  17 }
  18
  19
  20 BPackageResolvable::BPackageResolvable(const BPackageResolvableData& data)
  21         :
  22         fName(data.name),
  23         fVersion(data.version),
  24         fCompatibleVersion(data.compatibleVersion)
  25 {
  26 }
  27
  28
  29 BPackageResolvable::BPackageResolvable(const BString& name,
  30         const BPackageVersion& version, const BPackageVersion& compatibleVersion)
  31         :
  32         fName(name),
  33         fVersion(version),
  34         fCompatibleVersion(compatibleVersion)
  35 {
  36         fName.ToLower();
  37 }
  38
  39
  40 status_t
  41 BPackageResolvable::InitCheck() const
  42 {
  43         return fName.Length() > 0 ? B_OK : B_NO_INIT;
  44 }
  45
  46
  47 const BString&
  48 BPackageResolvable::Name() const
  49 {
  50         return fName;
  51 }
  52
  53
  54 const BPackageVersion&
  55 BPackageResolvable::Version() const
  56 {
  57         return fVersion;
  58 }
  59
  60
  61 const BPackageVersion&
  62 BPackageResolvable::CompatibleVersion() const
  63 {
  64         return fCompatibleVersion;
  65 }
  66
  67
  68 BString
  69 BPackageResolvable::ToString() const
  70 {
  71         // the type is part of the name
  72         BString string = fName;
  73
  74         if (fVersion.InitCheck() == B_OK)
  75                 string << '=' << fVersion.ToString();
  76
  77         if (fCompatibleVersion.InitCheck() == B_OK)
  78                 string << " compat>=" << fCompatibleVersion.ToString();
  79
  80         return string;
  81 }
  82
  83
  84 void
  85 BPackageResolvable::SetTo(const BString& name, const BPackageVersion& version,
  86         const BPackageVersion& compatibleVersion)
  87 {
  88         fName = name;
  89         fVersion = version;
  90         fCompatibleVersion = compatibleVersion;
  91
  92         fName.ToLower();
  93 }
  94
  95
  96 void
  97 BPackageResolvable::Clear()
  98 {
  99         fName.Truncate(0);
 100         fVersion.Clear();
 101         fCompatibleVersion.Clear();
 102 }
 103
 104
 105 }       // namespace BPackageKit