protected virtual void Dispose(bool disposing)
{
CheckDisposed();
_disposed = true; //? here?
if (disposing)
{
foreach (var aliveContext in _aliveContexts)
{
JsContext.jscontext_dispose(aliveContext.Value.Handle);
}
_aliveContexts.Clear();
foreach (var aliveScript in _aliveScripts)
{
JsScript.jsscript_dispose(aliveScript.Value.Handle);
}
}
#if DEBUG_TRACE_API
Console.WriteLine("Calling jsEngine dispose: " + _engine.Handle.ToInt64());
#endif
jsengine_dispose(_engine);
}
public object Execute(JsScript script)
{
if (script == null)
{
throw new ArgumentNullException("script");
}
CheckDisposed();
object res;
try {
JsValue v = jscontext_execute_script(_context, script.Handle);
res = _convert.FromJsValue(v);
#if DEBUG_TRACE_API
Console.WriteLine("Cleaning up return value from execution");
#endif
jsvalue_dispose(v);
} finally {
}
Exception e = res as JsException;
if (e != null)
{
throw e;
}
return(res);
}
public JsScript CompileScript(string code, string name = "<Unamed Script>")
{
CheckDisposed();
int id = Interlocked.Increment(ref _currentScriptId);
JsScript script = new JsScript(id, this, _engine, new JsConvert(null), code, name, ScriptDisposed);
_aliveScripts.Add(id, script);
return(script);
}
public object Execute(JsScript script, TimeSpan?executionTimeout = null)
{
if (script == null)
{
throw new ArgumentNullException("script");
}
CheckDisposed();
bool executionTimedOut = false;
Timer timer = null;
if (executionTimeout.HasValue)
{
timer = new Timer(executionTimeout.Value.TotalMilliseconds);
timer.Elapsed += (sender, args) =>
{
timer.Stop();
executionTimedOut = true;
_engine.TerminateExecution();
};
timer.Start();
}
object res;
try
{
JsValue v = jscontext_execute_script(_context, script.Handle);
res = _convert.FromJsValue(v);
#if DEBUG_TRACE_API
Console.WriteLine("Cleaning up return value from execution");
#endif
jsvalue_dispose(v);
}
finally
{
if (executionTimeout.HasValue)
{
timer.Dispose();
}
}
if (executionTimedOut)
{
throw new JsExecutionTimedOutException();
}
Exception e = res as JsException;
if (e != null)
{
throw e;
}
return(res);
}
public object Execute(JsScript script)
{
if (script == null)
throw new ArgumentNullException("script");
CheckDisposed();
object res;
try {
JsValue v = jscontext_execute_script(_context, script.Handle);
res = _convert.FromJsValue(v);
#if DEBUG_TRACE_API
Console.WriteLine("Cleaning up return value from execution");
#endif
jsvalue_dispose(v);
} finally {
}
Exception e = res as JsException;
if (e != null)
throw e;
return res;
}
public JsScript CompileScript(string code, string name = "<Unamed Script>")
{
CheckDisposed();
int id = Interlocked.Increment(ref _currentScriptId);
JsScript script = new JsScript(id, this, _engine, new JsConvert(null), code, name, ScriptDisposed);
_aliveScripts.Add(id, script);
return script;
}
public object Execute(JsScript script, TimeSpan? executionTimeout = null)
{
if (script == null)
throw new ArgumentNullException("script");
CheckDisposed();
bool executionTimedOut = false;
Timer timer = null;
if (executionTimeout.HasValue) {
timer = new Timer(executionTimeout.Value.TotalMilliseconds);
timer.Elapsed += (sender, args) => {
timer.Stop();
executionTimedOut = true;
_engine.TerminateExecution();
};
timer.Start();
}
object res;
try {
JsValue v = jscontext_execute_script(_context, script.Handle);
res = _convert.FromJsValue(v);
#if DEBUG_TRACE_API
Console.WriteLine("Cleaning up return value from execution");
#endif
jsvalue_dispose(v);
} finally {
if (executionTimeout.HasValue) {
timer.Dispose();
}
}
if (executionTimedOut) {
throw new JsExecutionTimedOutException();
}
Exception e = res as JsException;
if (e != null)
throw e;
return res;
}
