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java.lang.Objectorg.jboss.marshalling.AbstractUnmarshaller
org.jboss.marshalling.serialization.java.JavaSerializationUnmarshaller
public class JavaSerializationUnmarshaller
Copyright Sep 19, 2008
Field Summary |
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Fields inherited from class org.jboss.marshalling.AbstractUnmarshaller |
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byteInput, classExternalizerFactory, classResolver, classTable, configuredVersion, creator, externalizerFactory, objectResolver, objectTable, streamHeader |
Constructor Summary | |
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protected |
JavaSerializationUnmarshaller(AbstractMarshallerFactory marshallerFactory,
MarshallingConfiguration configuration)
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Method Summary | |
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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 |
clearClassCache()
Discard the class cache. |
void |
clearInstanceCache()
Discard the instance cache. |
void |
close()
|
protected java.lang.Object |
doReadObject(boolean unshared)
Implementation of the actual object-reading method. |
protected void |
doStart()
Perform any unmarshaller-specific start activity. |
void |
finish()
Finish unmarshalling from a stream. |
java.io.InputStream |
getInputStream()
|
int |
read()
Reads the next byte of data from the input stream. |
int |
read(byte[] b)
Read some bytes from the input stream into the given array. |
int |
read(byte[] b,
int off,
int len)
Read some bytes from the input stream into the given array. |
boolean |
readBoolean()
|
byte |
readByte()
|
char |
readChar()
|
double |
readDouble()
|
float |
readFloat()
|
void |
readFully(byte[] b)
|
void |
readFully(byte[] b,
int off,
int len)
|
int |
readInt()
|
java.lang.String |
readLine()
Deprecated. |
long |
readLong()
|
short |
readShort()
|
int |
readUnsignedByte()
|
int |
readUnsignedShort()
|
java.lang.String |
readUTF()
|
long |
skip(long n)
Skips over and discards up to n bytes of data from this input stream. |
int |
skipBytes(int n)
|
void |
start(ByteInput byteInput)
Begin unmarshalling from a stream. |
Methods inherited from class org.jboss.marshalling.AbstractUnmarshaller |
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readIntDirect, readLongDirect, readObject, readObjectUnshared, readUnsignedByteDirect |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected JavaSerializationUnmarshaller(AbstractMarshallerFactory marshallerFactory, MarshallingConfiguration configuration) throws java.io.IOException
java.io.IOException
Method Detail |
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public java.io.InputStream getInputStream()
public void clearClassCache() throws java.io.IOException
Unmarshaller
java.io.IOException
- if an error occurspublic void clearInstanceCache() throws java.io.IOException
Unmarshaller
java.io.IOException
- if an error occurspublic void close() throws java.io.IOException
java.io.IOException
public void finish() throws java.io.IOException
finish
in interface Unmarshaller
finish
in class AbstractUnmarshaller
java.io.IOException
- if an error occurspublic void start(ByteInput byteInput) throws java.io.IOException
start
in interface Unmarshaller
start
in class AbstractUnmarshaller
byteInput
- the new stream
java.io.IOException
- if an error occurs during setup, such as an invalid headerpublic int read() throws java.io.IOException
read
in interface java.io.ObjectInput
read
in interface ByteInput
read
in class AbstractUnmarshaller
java.io.IOException
- if an error occurspublic int read(byte[] b) throws java.io.IOException
read
in interface java.io.ObjectInput
read
in interface ByteInput
read
in class AbstractUnmarshaller
b
- the destination array
java.io.IOException
- if an error occurspublic int read(byte[] b, int off, int len) throws java.io.IOException
read
in interface java.io.ObjectInput
read
in interface ByteInput
read
in class AbstractUnmarshaller
b
- the destination arrayoff
- the offset into the array into which data should be readlen
- the number of bytes to attempt to fill in the destination array
java.io.IOException
- if an error occurspublic long skip(long n) throws java.io.IOException
n
bytes of data from this input stream.
skip
in interface java.io.ObjectInput
skip
in interface ByteInput
skip
in class AbstractUnmarshaller
n
- the number of bytes to attempt to skip
java.io.IOException
- if an error occurspublic int available() throws java.io.IOException
available
in interface java.io.ObjectInput
available
in interface ByteInput
available
in class AbstractUnmarshaller
java.io.IOException
- if an error occurspublic void readFully(byte[] b) throws java.io.IOException
readFully
in interface java.io.DataInput
readFully
in class AbstractUnmarshaller
java.io.IOException
public void readFully(byte[] b, int off, int len) throws java.io.IOException
readFully
in interface java.io.DataInput
readFully
in class AbstractUnmarshaller
java.io.IOException
public int skipBytes(int n) throws java.io.IOException
skipBytes
in interface java.io.DataInput
skipBytes
in class AbstractUnmarshaller
java.io.IOException
public boolean readBoolean() throws java.io.IOException
readBoolean
in interface java.io.DataInput
readBoolean
in class AbstractUnmarshaller
java.io.IOException
public byte readByte() throws java.io.IOException
readByte
in interface java.io.DataInput
readByte
in class AbstractUnmarshaller
java.io.IOException
public int readUnsignedByte() throws java.io.IOException
readUnsignedByte
in interface java.io.DataInput
readUnsignedByte
in class AbstractUnmarshaller
java.io.IOException
public short readShort() throws java.io.IOException
readShort
in interface java.io.DataInput
readShort
in class AbstractUnmarshaller
java.io.IOException
public int readUnsignedShort() throws java.io.IOException
readUnsignedShort
in interface java.io.DataInput
readUnsignedShort
in class AbstractUnmarshaller
java.io.IOException
public char readChar() throws java.io.IOException
readChar
in interface java.io.DataInput
readChar
in class AbstractUnmarshaller
java.io.IOException
public int readInt() throws java.io.IOException
readInt
in interface java.io.DataInput
readInt
in class AbstractUnmarshaller
java.io.IOException
public long readLong() throws java.io.IOException
readLong
in interface java.io.DataInput
readLong
in class AbstractUnmarshaller
java.io.IOException
public float readFloat() throws java.io.IOException
readFloat
in interface java.io.DataInput
readFloat
in class AbstractUnmarshaller
java.io.IOException
public double readDouble() throws java.io.IOException
readDouble
in interface java.io.DataInput
readDouble
in class AbstractUnmarshaller
java.io.IOException
@Deprecated public java.lang.String readLine() throws java.io.IOException
readLine
in interface java.io.DataInput
readLine
in class AbstractUnmarshaller
java.io.IOException
public java.lang.String readUTF() throws java.io.IOException
readUTF
in interface java.io.DataInput
readUTF
in class AbstractUnmarshaller
java.io.IOException
protected java.lang.Object doReadObject(boolean unshared) throws java.lang.ClassNotFoundException, java.io.IOException
AbstractUnmarshaller
doReadObject
in class AbstractUnmarshaller
unshared
- true
if the instance should be unshared, false
if it is shared
java.lang.ClassNotFoundException
- if the class for the object could not be loaded
java.io.IOException
- if an I/O error occursprotected void doStart() throws java.io.IOException
AbstractUnmarshaller
doStart
in class AbstractUnmarshaller
java.io.IOException
- if I/O exception occurs
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