java.lang.Object
- java.io.InputStream
- - java.io.ObjectInputStream
  - - org.jboss.marshalling.MarshallerObjectInputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput, java.io.ObjectInput, java.io.ObjectStreamConstants, java.lang.AutoCloseable, ByteInput

Direct Known Subclasses:

RiverObjectInputStream, SerializingCloner.StepObjectInputStream, SerialObjectInputStream
```
public abstract class MarshallerObjectInputStream
extends java.io.ObjectInputStream
implements ByteInput
```
A marshaller's object input stream. Used by marshallers for compatibility with Java serialization. Instances of this class may be passed in to the overridden serialization methods for a class implementing Serializable.
This class is not part of the marshalling API; rather it is intended for marshaller implementers to make it easier to develop Java serialization-compatible marshallers.

Nested Class Summary
- Nested classes/interfaces inherited from class java.io.ObjectInputStream
  java.io.ObjectInputStream.GetField

Field Summary

Fields
Modifier and Type Field Description

private Unmarshaller input
- 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
Modifier Constructor Description

protected MarshallerObjectInputStream(Unmarshaller input)
Construct a new instance which delegates to the given unmarshaller.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`int`	`available()`	Returns an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next invocation of a method for this input stream.
`void`	`close()`
`abstract void`	`defaultReadObject()`
`protected boolean`	`enableResolveObject(boolean enable)`
`void`	`mark(int readlimit)`
`boolean`	`markSupported()`
`int`	`read()`	Reads the next byte of data from the input stream.
`int`	`read(byte[] buf)`	Read some bytes from the input stream into the given array.
`int`	`read(byte[] buf, int off, int len)`	Read some bytes from the input stream into the given array.
`boolean`	`readBoolean()`
`byte`	`readByte()`
`char`	`readChar()`
`protected java.io.ObjectStreamClass`	`readClassDescriptor()`
`double`	`readDouble()`
`abstract java.io.ObjectInputStream.GetField`	`readFields()`
`float`	`readFloat()`
`void`	`readFully(byte[] buf)`
`void`	`readFully(byte[] buf, int off, int len)`
`int`	`readInt()`
`java.lang.String`	`readLine()`	Deprecated.
`long`	`readLong()`
`protected java.lang.Object`	`readObjectOverride()`
`short`	`readShort()`
`protected void`	`readStreamHeader()`
`java.lang.Object`	`readUnshared()`
`int`	`readUnsignedByte()`
`int`	`readUnsignedShort()`
`java.lang.String`	`readUTF()`
`abstract void`	`registerValidation(java.io.ObjectInputValidation obj, int prio)`
`void`	`reset()`
`protected java.lang.Class<?>`	`resolveClass(java.io.ObjectStreamClass desc)`
`protected java.lang.Object`	`resolveObject(java.lang.Object obj)`
`protected java.lang.Class<?>`	`resolveProxyClass(java.lang.String[] interfaces)`
`long`	`skip(long n)`	Skips over and discards up to `n` bytes of data from this input stream.
`int`	`skipBytes(int len)`

Methods inherited from class java.io.ObjectInputStream
getObjectInputFilter, readObject, setObjectInputFilter

Methods inherited from class java.io.InputStream
nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - input
```
private final Unmarshaller input
```
- Constructor Detail
  - MarshallerObjectInputStream
```
protected MarshallerObjectInputStream(Unmarshaller input)
                               throws java.io.IOException,
                                      java.lang.SecurityException
```
    Construct a new instance which delegates to the given unmarshaller.
    
    Parameters:
    
    input - the delegate unmarshaller
    
    Throws:
    
    java.io.IOException - if an I/O error occurs
    
    java.lang.SecurityException - if the caller does not have permission to construct an instance of this class
- Method Detail
  - readObjectOverride
```
protected java.lang.Object readObjectOverride()
                                       throws java.io.IOException,
                                              java.lang.ClassNotFoundException
```
    Overrides:
    
    readObjectOverride in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
    
    java.lang.ClassNotFoundException
  - readUnshared
```
public java.lang.Object readUnshared()
                              throws java.io.IOException,
                                     java.lang.ClassNotFoundException
```
    Overrides:
    
    readUnshared in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
    
    java.lang.ClassNotFoundException
  - read
```
public int read()
         throws java.io.IOException
```
    Reads the next byte of data from the input stream. If no byte is available because the end of the stream has been reached, the value -1 is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown.
    
    Specified by:
    
    read in interface ByteInput
    
    Specified by:
    
    read in interface java.io.ObjectInput
    
    Overrides:
    
    read in class java.io.ObjectInputStream
    
    Returns:
    
    the next byte, or -1 if the end of stream has been reached
    
    Throws:
    
    java.io.IOException - if an error occurs
  - read
```
public int read(byte[] buf)
         throws java.io.IOException
```
    Read some bytes from the input stream into the given array. Returns the number of bytes actually read (possibly zero), or -1 if the end of stream has been reached.
    
    Specified by:
    
    read in interface ByteInput
    
    Specified by:
    
    read in interface java.io.ObjectInput
    
    Overrides:
    
    read in class java.io.InputStream
    
    Parameters:
    
    buf - the destination array
    
    Returns:
    
    the number of bytes read (possibly zero), or -1 if the end of stream has been reached
    
    Throws:
    
    java.io.IOException - if an error occurs
  - read
```
public int read(byte[] buf,
                int off,
                int len)
         throws java.io.IOException
```
    Read some bytes from the input stream into the given array. Returns the number of bytes actually read (possibly zero), or -1 if the end of stream has been reached.
    
    Specified by:
    
    read in interface ByteInput
    
    Specified by:
    
    read in interface java.io.ObjectInput
    
    Overrides:
    
    read in class java.io.ObjectInputStream
    
    Parameters:
    
    buf - the destination array
    
    off - the offset into the array into which data should be read
    
    len - the number of bytes to attempt to fill in the destination array
    
    Returns:
    
    the number of bytes read (possibly zero), or -1 if the end of stream has been reached
    
    Throws:
    
    java.io.IOException - if an error occurs
  - available
```
public int available()
              throws java.io.IOException
```
    Returns an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next invocation of a method for this input stream.
    
    Specified by:
    
    available in interface ByteInput
    
    Specified by:
    
    available in interface java.io.ObjectInput
    
    Overrides:
    
    available in class java.io.ObjectInputStream
    
    Returns:
    
    the number of bytes
    
    Throws:
    
    java.io.IOException - if an error occurs
  - readBoolean
```
public boolean readBoolean()
                    throws java.io.IOException
```
    Specified by:
    
    readBoolean in interface java.io.DataInput
    
    Overrides:
    
    readBoolean in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readByte
```
public byte readByte()
              throws java.io.IOException
```
    Specified by:
    
    readByte in interface java.io.DataInput
    
    Overrides:
    
    readByte in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readUnsignedByte
```
public int readUnsignedByte()
                     throws java.io.IOException
```
    Specified by:
    
    readUnsignedByte in interface java.io.DataInput
    
    Overrides:
    
    readUnsignedByte in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readChar
```
public char readChar()
              throws java.io.IOException
```
    Specified by:
    
    readChar in interface java.io.DataInput
    
    Overrides:
    
    readChar in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readShort
```
public short readShort()
                throws java.io.IOException
```
    Specified by:
    
    readShort in interface java.io.DataInput
    
    Overrides:
    
    readShort in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readUnsignedShort
```
public int readUnsignedShort()
                      throws java.io.IOException
```
    Specified by:
    
    readUnsignedShort in interface java.io.DataInput
    
    Overrides:
    
    readUnsignedShort in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readInt
```
public int readInt()
            throws java.io.IOException
```
    Specified by:
    
    readInt in interface java.io.DataInput
    
    Overrides:
    
    readInt in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readLong
```
public long readLong()
              throws java.io.IOException
```
    Specified by:
    
    readLong in interface java.io.DataInput
    
    Overrides:
    
    readLong in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readFloat
```
public float readFloat()
                throws java.io.IOException
```
    Specified by:
    
    readFloat in interface java.io.DataInput
    
    Overrides:
    
    readFloat in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readDouble
```
public double readDouble()
                  throws java.io.IOException
```
    Specified by:
    
    readDouble in interface java.io.DataInput
    
    Overrides:
    
    readDouble in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readFully
```
public void readFully(byte[] buf)
               throws java.io.IOException
```
    Specified by:
    
    readFully in interface java.io.DataInput
    
    Overrides:
    
    readFully in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readFully
```
public void readFully(byte[] buf,
                      int off,
                      int len)
               throws java.io.IOException
```
    Specified by:
    
    readFully in interface java.io.DataInput
    
    Overrides:
    
    readFully in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - skipBytes
```
public int skipBytes(int len)
              throws java.io.IOException
```
    Specified by:
    
    skipBytes in interface java.io.DataInput
    
    Overrides:
    
    skipBytes in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readLine
```
@Deprecated
public java.lang.String readLine()
                          throws java.io.IOException
```
    Deprecated.
    
    Specified by:
    
    readLine in interface java.io.DataInput
    
    Overrides:
    
    readLine in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - readUTF
```
public java.lang.String readUTF()
                         throws java.io.IOException
```
    Specified by:
    
    readUTF in interface java.io.DataInput
    
    Overrides:
    
    readUTF in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
  - skip
```
public long skip(long n)
          throws java.io.IOException
```
    Skips over and discards up to n bytes of data from this input stream. If the end of stream is reached, this method returns 0 in order to be consistent with InputStream.skip(long).
    
    Specified by:
    
    skip in interface ByteInput
    
    Specified by:
    
    skip in interface java.io.ObjectInput
    
    Overrides:
    
    skip in class java.io.InputStream
    
    Parameters:
    
    n - the number of bytes to attempt to skip
    
    Returns:
    
    the number of bytes skipped
    
    Throws:
    
    java.io.IOException - if an error occurs
  - mark
```
public final void mark(int readlimit)
```
    Overrides:
    
    mark in class java.io.InputStream
  - reset
```
public final void reset()
                 throws java.io.IOException
```
    Overrides:
    
    reset in class java.io.InputStream
    
    Throws:
    
    java.io.IOException
  - markSupported
```
public final boolean markSupported()
```
    Overrides:
    
    markSupported in class java.io.InputStream
  - close
```
public final void close()
                 throws java.lang.IllegalStateException
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.io.Closeable
    
    Specified by:
    
    close in interface java.io.ObjectInput
    
    Overrides:
    
    close in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - resolveClass
```
protected final java.lang.Class<?> resolveClass(java.io.ObjectStreamClass desc)
                                         throws java.lang.IllegalStateException
```
    Overrides:
    
    resolveClass in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - resolveProxyClass
```
protected final java.lang.Class<?> resolveProxyClass(java.lang.String[] interfaces)
                                              throws java.lang.IllegalStateException
```
    Overrides:
    
    resolveProxyClass in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - resolveObject
```
protected final java.lang.Object resolveObject(java.lang.Object obj)
                                        throws java.lang.IllegalStateException
```
    Overrides:
    
    resolveObject in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - enableResolveObject
```
protected final boolean enableResolveObject(boolean enable)
                                     throws java.lang.IllegalStateException
```
    Overrides:
    
    enableResolveObject in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - readStreamHeader
```
protected final void readStreamHeader()
                               throws java.lang.IllegalStateException
```
    Overrides:
    
    readStreamHeader in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - readClassDescriptor
```
protected final java.io.ObjectStreamClass readClassDescriptor()
                                                       throws java.lang.IllegalStateException
```
    Overrides:
    
    readClassDescriptor in class java.io.ObjectInputStream
    
    Throws:
    
    java.lang.IllegalStateException
  - defaultReadObject
```
public abstract void defaultReadObject()
                                throws java.io.IOException,
                                       java.lang.ClassNotFoundException
```
    Overrides:
    
    defaultReadObject in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
    
    java.lang.ClassNotFoundException
  - readFields
```
public abstract java.io.ObjectInputStream.GetField readFields()
                                                       throws java.io.IOException,
                                                              java.lang.ClassNotFoundException
```
    Overrides:
    
    readFields in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.IOException
    
    java.lang.ClassNotFoundException
  - registerValidation
```
public abstract void registerValidation(java.io.ObjectInputValidation obj,
                                        int prio)
                                 throws java.io.NotActiveException,
                                        java.io.InvalidObjectException
```
    Overrides:
    
    registerValidation in class java.io.ObjectInputStream
    
    Throws:
    
    java.io.NotActiveException
    
    java.io.InvalidObjectException

Class MarshallerObjectInputStream

Nested Class Summary

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

Field Summary

Fields inherited from interface java.io.ObjectStreamConstants

Constructor Summary

Method Summary

Methods inherited from class java.io.ObjectInputStream

Methods inherited from class java.io.InputStream

Methods inherited from class java.lang.Object

Field Detail

input

Constructor Detail

MarshallerObjectInputStream

Method Detail

readObjectOverride

readUnshared

read

read

read

available

readBoolean

readByte

readUnsignedByte

readChar

readShort

readUnsignedShort

readInt

readLong

readFloat

readDouble

readFully

readFully

skipBytes

readLine

readUTF

skip

mark

reset

markSupported

close

resolveClass

resolveProxyClass

resolveObject

enableResolveObject

readStreamHeader

readClassDescriptor

defaultReadObject

readFields

registerValidation