public static bool IsJavaRuntimeValid(JavaRuntimeEntity jre)
{
try
{
if (jre == null)
{
return false;
}
if (!File.Exists(jre.JavaPath) || !File.Exists(jre.JavaPath))
{
return false;
}
var realDetail = GetJavaDetails(jre.JavaPath);
if (realDetail.JavaType != jre.JavaDetails.JavaType ||
realDetail.JavaVersion != jre.JavaDetails.JavaVersion)
{
return false;
}
return true;
}
catch (Exception)
{
return false;
}
}
public JreManager(string configPath)
{
this.Config = new Config(new FileInfo(configPath));
this.SearchPaths = this.Config.GetConfigObject<List<string>>("javaSearchPaths");
var javaPaths = this.SearchPaths.Where(Directory.Exists)
.SelectMany(
path => Directory.GetDirectories(path, "*", SearchOption.TopDirectoryOnly),
(path, folder) => Path.Combine(folder, "bin/java.exe")
).Where(File.Exists)
.ToList();
foreach (var javaPath in javaPaths)
{
try
{
var runtimeEntity = new JavaRuntimeEntity()
{
JavaPath = javaPath,
JavaWPath = Path.Combine(Path.GetDirectoryName(javaPath), "javaw.exe"),
JavaDetails = JavaUtils.GetJavaDetails(javaPath)
};
this.AvailableJavaRuntimes.Add(
$"{runtimeEntity.JavaDetails.JavaVersion}:{runtimeEntity.JavaDetails.JavaType}", runtimeEntity);
}
catch (Exception ex)
{
Logging.TerminologyLogger.GetLogger()
.WarnFormat($"Cannot indentify this java caused by {ex.Message}. Ignored!");
}
}
}
private bool CheckJavaPath()
{
//Check config
if (this.Engine.JreManager.JavaRuntime != null)
{
return true;
}
var javaRuntimeEntitiesKP = new Dictionary<string, JavaRuntimeEntity>();
foreach (var availableJre in this.Engine.JreManager.AvailableJavaRuntimes)
{
javaRuntimeEntitiesKP.Add(availableJre.Key, availableJre.Value);
}
if (javaRuntimeEntitiesKP.Keys.Count != 0)
{
var field = new FieldReference<string>(javaRuntimeEntitiesKP.Keys.First());
var result = this.Engine.UiControl.PopupSingleSelectDialog(TranslationManager.GetManager.Localize("JavaSelectWindowTitle", "Select a Java"), TranslationManager.GetManager.Localize("JavaSelectField", "Available Java exe:"), javaRuntimeEntitiesKP.Keys, field);
if (result == null || result.Value == false)
{
return false;
}
else
{
this.Engine.JreManager.JavaRuntime = javaRuntimeEntitiesKP[field.Value];
return true;
}
}
while (this.Engine.JreManager.JavaRuntime == null)
{
TerminologyLogger.GetLogger().Warn("Java path is empty. Try to receive from user..");
var field = new FieldReference<string>(string.Empty);
var result = this.Engine.UiControl.PopupSingleLineInputDialog(TranslationManager.GetManager.Localize("JavaInputWindowTitle", "Input a Java exe"), TranslationManager.GetManager.Localize("JavaInputField", "Java(not javaw) exe path:"), field);
if (result == null || result.Value == false)
{
{
try
{
var javaBinFolder = new DirectoryInfo(field.Value);
var jre = new JavaRuntimeEntity
{
JavaDetails =
JavaUtils.GetJavaDetails(Path.Combine(javaBinFolder.FullName, "java.exe")),
JavaPath = Path.Combine(javaBinFolder.FullName, "java.exe"),
JavaWPath = Path.Combine(javaBinFolder.FullName, "javaw.exe")
};
if (JavaUtils.IsJavaRuntimeValid(jre))
{
this.Engine.JreManager.JavaRuntime = jre;
}
else
{
continue;
}
}
catch (Exception ex)
{
TerminologyLogger.GetLogger()
.ErrorFormat($"cannot resolve java exe path through user input. Caused by:{ex.Message}");
continue;
}
break;
}
}
else
{
return false;
}
}
return true;
}
private Boolean CheckJavaPath()
{
//Check config
if (!String.IsNullOrEmpty(this.Engine.InstanceManager.Config.GetConfig("javaBinPath")))
{
try
{
var javaBinFolder = new DirectoryInfo(this.Engine.InstanceManager.Config.GetConfig("javaBinPath"));
if (javaBinFolder.Exists && File.Exists(Path.Combine(javaBinFolder.FullName, "java.exe")) || File.Exists(Path.Combine(javaBinFolder.FullName, "javaw.exe")))
{
return true;
}
}
catch (Exception)
{
//ignore
}
}
//Search java from default path
var searchPaths = this.Engine.CoreConfig.GetConfigs("javaSearchPaths");
var javaPaths = searchPaths.Where(Directory.Exists)
.SelectMany(
path => Directory.GetDirectories(path, "*", SearchOption.TopDirectoryOnly),
(path, folder) => Path.Combine(folder, "bin/java.exe")
).Where(File.Exists)
.ToList();
var javaRuntimeEntitiesKP = new Dictionary<String, JavaRuntimeEntity>();
foreach (var javaPath in javaPaths)
{
try
{
var runtimeEntity = new JavaRuntimeEntity()
{
JavaPath = javaPath,
JavaWPath = Path.Combine(Path.GetDirectoryName(javaPath), "javaw.exe"),
JavaDetails = JavaUtils.GetJavaDetails(javaPath)
};
javaRuntimeEntitiesKP.Add(String.Format("{0}:{1}", runtimeEntity.JavaDetails.JavaVersion, runtimeEntity.JavaDetails.JavaType), runtimeEntity);
}
catch (Exception)
{
//Ignore
}
}
if (javaRuntimeEntitiesKP.Keys.Count != 0)
{
var result = this.Engine.UiControl.StartSingleSelect("Select available java", "Java Runtime:", javaRuntimeEntitiesKP.Keys);
if (result.Type == WindowResultType.Canceled)
{
return false;
}
else
{
this.Engine.InstanceManager.Config.SetConfig("javaBinPath", Directory.GetParent(javaRuntimeEntitiesKP[result.Result.ToString()].JavaWPath).FullName);
return true;
}
}
while (String.IsNullOrEmpty(this.Engine.InstanceManager.Config.GetConfig("javaBinPath")))
{
Logger.GetLogger().Warn("Java path is empty. Try to receive from user..");
var result = this.Engine.UiControl.StartSingleLineInput("Request Java path", "Java Path");
switch (result.Type)
{
case WindowResultType.CommonFinished:
{
try
{
var javaExe = new FileInfo(result.Result.ToString());
if (javaExe.Exists && (javaExe.Name == "java.exe" || javaExe.Name == "javaw.exe"))
{
this.Engine.InstanceManager.Config.SetConfig("javaBinPath", javaExe.DirectoryName);
Logger.GetLogger().Info("Received java path from user. Pass.");
}
}
catch (Exception)
{
//ignore.
}
break;
}
case WindowResultType.Canceled:
return false;
}
}
return true;
}
