com.atlassian.scheduler.caesium.migration
Class LazyMigratingObjectInputStream

java.lang.Object
  java.io.InputStream
      java.io.ObjectInputStream
          com.atlassian.scheduler.core.util.ClassLoaderAwareObjectInputStream
              com.atlassian.scheduler.caesium.migration.LazyMigratingObjectInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants

public class LazyMigratingObjectInputStream
extends com.atlassian.scheduler.core.util.ClassLoaderAwareObjectInputStream

An object input stream that removes the Quartz JobDataMap class from the stream, returning only the "parameters" value. This should be a byte[] of the actual serialized job parameters if the Quartz job was created by the Atlassian Scheduler library.

Since:

v0.0.3

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

LazyMigratingObjectInputStream(ClassLoader classLoader, byte[] parameters)

Method Summary

protected Class<?>

resolveClass(ObjectStreamClass desc)

Methods inherited from class java.io.ObjectInputStream

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

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset, skip

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 Detail

LazyMigratingObjectInputStream

public LazyMigratingObjectInputStream(ClassLoader classLoader,
                                      byte[] parameters)
                               throws IOException

Throws:

IOException

Method Detail

resolveClass

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

Overrides:

resolveClass in class com.atlassian.scheduler.core.util.ClassLoaderAwareObjectInputStream

Throws:

IOException

ClassNotFoundException