Package org.mozilla.javascript.serialize

Class ScriptableInputStream

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

org.mozilla.javascript.serialize.ScriptableInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

public class ScriptableInputStream
extends ObjectInputStream

Class ScriptableInputStream is used to read in a JavaScript object or function previously serialized with a ScriptableOutputStream. References to names in the exclusion list replaced with references to the top-level scope specified during creation of the ScriptableInputStream.

Author:

Norris Boyd

Nested Class Summary

Nested classes/interfaces inherited from class java.io.ObjectInputStream

ObjectInputStream.GetField

Field Summary

Fields inherited from interface java.io.ObjectStreamConstants

baseWireHandle, PROTOCOL_VERSION_1, PROTOCOL_VERSION_2, SC_BLOCK_DATA, SC_ENUM, SC_EXTERNALIZABLE, SC_SERIALIZABLE, SC_WRITE_METHOD, SERIAL_FILTER_PERMISSION, STREAM_MAGIC, STREAM_VERSION, SUBCLASS_IMPLEMENTATION_PERMISSION, SUBSTITUTION_PERMISSION, TC_ARRAY, TC_BASE, TC_BLOCKDATA, TC_BLOCKDATALONG, TC_CLASS, TC_CLASSDESC, TC_ENDBLOCKDATA, TC_ENUM, TC_EXCEPTION, TC_LONGSTRING, TC_MAX, TC_NULL, TC_OBJECT, TC_PROXYCLASSDESC, TC_REFERENCE, TC_RESET, TC_STRING

Constructor Summary

Constructors

Constructor	Description
ScriptableInputStream(InputStream in, Scriptable scope)	Create a ScriptableInputStream.

Method Summary

Modifier and Type	Method	Description
protected Class<?>	resolveClass(ObjectStreamClass desc)
protected Object	resolveObject(Object obj)

Methods inherited from class java.io.ObjectInputStream

available, close, defaultReadObject, enableResolveObject, getObjectInputFilter, read, read, readBoolean, readByte, readChar, readClassDescriptor, readDouble, readFields, readFloat, readFully, readFully, readInt, readLine, readLong, readObject, readObjectOverride, readShort, readStreamHeader, readUnshared, readUnsignedByte, readUnsignedShort, readUTF, registerValidation, resolveProxyClass, setObjectInputFilter, skipBytes

Methods inherited from class java.io.InputStream

mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.io.ObjectInput

read, skip

Constructor Details

ScriptableInputStream

public ScriptableInputStream(InputStream in,
 Scriptable scope)
                      throws IOException

Create a ScriptableInputStream.

Parameters:

in - the InputStream to read from.

scope - the top-level scope to create the object in.

Throws:

IOException

Method Details

resolveClass

protected Class<?> resolveClass(ObjectStreamClass desc)
                         throws IOException,
ClassNotFoundException

Overrides:

resolveClass in class ObjectInputStream

Throws:

IOException

ClassNotFoundException

resolveObject

protected Object resolveObject(Object obj)
                        throws IOException

Overrides:

resolveObject in class ObjectInputStream

Throws:

IOException