org.apache.crunch.util

Class ClassloaderFallbackObjectInputStream

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

org.apache.crunch.util.ClassloaderFallbackObjectInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

public class ClassloaderFallbackObjectInputStream
extends ObjectInputStream

A custom ObjectInputStream that falls back to the thread context classloader if the class can't be found with the usual classloader that ObjectInputStream uses. This is needed when running in the Scala REPL. See https://issues.scala-lang.org/browse/SI-2403.

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, 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 and Description
ClassloaderFallbackObjectInputStream(InputStream in)

Method Summary

Methods inherited from class java.io.ObjectInputStream

available, close, defaultReadObject, read, read, readBoolean, readByte, readChar, readDouble, readFields, readFloat, readFully, readFully, readInt, readLine, readLong, readObject, readShort, readUnshared, readUnsignedByte, readUnsignedShort, readUTF, registerValidation, skipBytes

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.ObjectInput

read, skip

Constructor Detail

ClassloaderFallbackObjectInputStream

public ClassloaderFallbackObjectInputStream(InputStream in)
                                     throws IOException

Throws:

IOException