/// <exception cref="System.IO.IOException"></exception>
private void WriteObject(ObjectOutputStream @out)
{
@out.WriteObject(cookie.GetName());
@out.WriteObject(cookie.GetValue());
@out.WriteObject(cookie.GetComment());
@out.WriteObject(cookie.GetDomain());
@out.WriteObject(cookie.GetExpiryDate());
@out.WriteObject(cookie.GetPath());
@out.WriteInt(cookie.GetVersion());
@out.WriteBoolean(cookie.IsSecure());
}
/// <exception cref="System.IO.IOException"></exception>
private void WriteObject(ObjectOutputStream os)
{
os.WriteInt(w1);
os.WriteInt(w2);
os.WriteInt(w3);
os.WriteInt(w4);
os.WriteInt(w5);
}
/// <exception cref="System.IO.IOException"></exception>
private void WriteObject(ObjectOutputStream os)
{
os.DefaultWriteObject();
int N = size;
for (int i = 0; i != N; ++i)
{
object obj = GetImpl(i);
os.WriteObject(obj);
}
}
// end encodeObject
/// <summary>
/// Serializes an object and returns the Base64-encoded
/// version of that serialized object.
/// </summary>
/// <remarks>
/// Serializes an object and returns the Base64-encoded
/// version of that serialized object.
/// <p>As of v 2.3, if the object
/// cannot be serialized or there is another error,
/// the method will throw an java.io.IOException. <b>This is new to v2.3!</b>
/// In earlier versions, it just returned a null value, but
/// in retrospect that's a pretty poor way to handle it.</p>
/// The object is not GZip-compressed before being encoded.
/// <p>
/// Example options:<pre>
/// GZIP: gzip-compresses object before encoding it.
/// DO_BREAK_LINES: break lines at 76 characters
/// </pre>
/// <p>
/// Example: <code>encodeObject( myObj, Base64.GZIP )</code> or
/// <p>
/// Example: <code>encodeObject( myObj, Base64.GZIP | Base64.DO_BREAK_LINES )</code>
/// </remarks>
/// <param name="serializableObject">The object to encode</param>
/// <param name="options">Specified options</param>
/// <returns>The Base64-encoded object</returns>
/// <seealso cref="Gzip">Gzip</seealso>
/// <seealso cref="DoBreakLines">DoBreakLines</seealso>
/// <exception cref="System.IO.IOException">if there is an error</exception>
/// <since>2.0</since>
public static string EncodeObject(Serializable serializableObject, int options)
{
if (serializableObject == null)
{
throw new ArgumentNullException("Cannot serialize a null object.");
}
// end if: null
// Streams
ByteArrayOutputStream baos = null;
OutputStream b64os = null;
GZIPOutputStream gzos = null;
ObjectOutputStream oos = null;
try
{
// ObjectOutputStream -> (GZIP) -> Base64 -> ByteArrayOutputStream
baos = new ByteArrayOutputStream();
b64os = new Base64.OutputStream(baos, Encode | options);
if ((options & Gzip) != 0)
{
// Gzip
gzos = new GZIPOutputStream(b64os);
oos = new ObjectOutputStream(gzos);
}
else
{
// Not gzipped
oos = new ObjectOutputStream(b64os);
}
oos.WriteObject(serializableObject);
}
catch (IOException e)
{
// end try
// Catch it and then throw it immediately so that
// the finally{} block is called for cleanup.
throw;
}
finally
{
// end catch
try
{
oos.Close();
}
catch (Exception)
{
}
try
{
gzos.Close();
}
catch (Exception)
{
}
try
{
b64os.Close();
}
catch (Exception)
{
}
try
{
baos.Close();
}
catch (Exception)
{
}
}
// end finally
// Return value according to relevant encoding.
try
{
return Sharpen.Runtime.GetStringForBytes(baos.ToByteArray(), PreferredEncoding);
}
catch (UnsupportedEncodingException)
{
// end try
// Fall back to some Java default
return Sharpen.Runtime.GetStringForBytes(baos.ToByteArray());
}
}
/// <exception cref="System.IO.IOException"></exception>
private void WriteObject(ObjectOutputStream stream)
{
stream.DefaultWriteObject();
int maxPrototypeId = 0;
if (prototypeValues != null)
{
maxPrototypeId = prototypeValues.GetMaxId();
}
stream.WriteInt(maxPrototypeId);
}
public virtual void TestConsStringSerialization()
{
ConsString r1 = new ConsString("foo", "bar");
MemoryStream baos = new MemoryStream();
ObjectOutputStream oos = new ObjectOutputStream(baos);
oos.WriteObject(r1);
oos.Flush();
MemoryStream bais = new MemoryStream(baos.ToArray());
ObjectInputStream ois = new ObjectInputStream(bais);
CharSequence r2 = (CharSequence)ois.ReadObject();
NUnit.Framework.Assert.AreEqual("still the same at the other end", r1.ToString(), r2.ToString());
}
public virtual void TestContinuationsPrototypesAndSerialization()
{
byte[] serializedData = null;
{
Scriptable globalScope;
Context cx = Context.Enter();
try
{
globalScope = cx.InitStandardObjects();
cx.SetOptimizationLevel(-1);
// must use interpreter mode
globalScope.Put("myObject", globalScope, Context.JavaToJS(new ContinuationsApiTest.MyClass(), globalScope));
}
finally
{
Context.Exit();
}
cx = Context.Enter();
try
{
cx.SetOptimizationLevel(-1);
// must use interpreter mode
cx.EvaluateString(globalScope, "function f(a) { Number.prototype.blargh = function() {return 'foo';}; var k = myObject.f(a); var t = []; return new Number(8).blargh(); }", "function test source", 1, null);
Function f = (Function)globalScope.Get("f", globalScope);
object[] args = new object[] { 7 };
cx.CallFunctionWithContinuations(f, globalScope, args);
NUnit.Framework.Assert.Fail("Should throw ContinuationPending");
}
catch (ContinuationPending pending)
{
// serialize
MemoryStream baos = new MemoryStream();
ObjectOutputStream sos = new ObjectOutputStream(baos);
sos.WriteObject(globalScope);
sos.WriteObject(pending.GetContinuation());
sos.Close();
baos.Close();
serializedData = baos.ToArray();
}
finally
{
Context.Exit();
}
}
{
try
{
Context cx = Context.Enter();
Scriptable globalScope;
// deserialize
MemoryStream bais = new MemoryStream(serializedData);
ObjectInputStream sis = new ObjectInputStream(bais);
globalScope = (Scriptable)sis.ReadObject();
object continuation = sis.ReadObject();
sis.Close();
bais.Close();
object result = cx.ResumeContinuation(continuation, globalScope, 8);
NUnit.Framework.Assert.AreEqual("foo", result);
}
finally
{
Context.Exit();
}
}
}
/// <exception cref="System.IO.IOException"></exception>
private void WriteObject(ObjectOutputStream @out)
{
@out.DefaultWriteObject();
int count = keyCount;
for (int i = 0; count != 0; ++i)
{
object key = keys[i];
if (key != null && key != DELETED)
{
--count;
@out.WriteObject(key);
@out.WriteInt(values[i]);
}
}
}
/// <exception cref="System.IO.IOException"></exception>
private void WriteObject(ObjectOutputStream @out)
{
@out.DefaultWriteObject();
int count = keyCount;
if (count != 0)
{
bool hasIntValues = (ivaluesShift != 0);
bool hasObjectValues = (values != null);
@out.WriteBoolean(hasIntValues);
@out.WriteBoolean(hasObjectValues);
for (int i = 0; count != 0; ++i)
{
int key = keys[i];
if (key != EMPTY && key != DELETED)
{
--count;
@out.WriteInt(key);
if (hasIntValues)
{
@out.WriteInt(keys[ivaluesShift + i]);
}
if (hasObjectValues)
{
@out.WriteObject(values[i]);
}
}
}
}
}
