Package org.apache.flink.util
Class InstantiationUtil.FailureTolerantObjectInputStream
- java.lang.Object
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- java.io.InputStream
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- java.io.ObjectInputStream
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- org.apache.flink.util.InstantiationUtil.ClassLoaderObjectInputStream
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- org.apache.flink.util.InstantiationUtil.FailureTolerantObjectInputStream
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- All Implemented Interfaces:
Closeable
,DataInput
,ObjectInput
,ObjectStreamConstants
,AutoCloseable
- Enclosing class:
- InstantiationUtil
public static class InstantiationUtil.FailureTolerantObjectInputStream extends InstantiationUtil.ClassLoaderObjectInputStream
AnObjectInputStream
that ignores certain serialVersionUID mismatches. This is a workaround for uncontrolled serialVersionUIDs changes.
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Nested Class Summary
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Nested classes/interfaces inherited from class java.io.ObjectInputStream
ObjectInputStream.GetField
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Field Summary
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Fields inherited from class org.apache.flink.util.InstantiationUtil.ClassLoaderObjectInputStream
classLoader
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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
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Constructor Summary
Constructors Constructor Description FailureTolerantObjectInputStream(InputStream in, ClassLoader cl)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected ObjectStreamClass
readClassDescriptor()
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Methods inherited from class org.apache.flink.util.InstantiationUtil.ClassLoaderObjectInputStream
resolveClass, resolveProxyClass
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Methods inherited from class java.io.ObjectInputStream
available, close, defaultReadObject, enableResolveObject, getObjectInputFilter, read, read, readBoolean, readByte, readChar, readDouble, readFields, readFloat, readFully, readFully, readInt, readLine, readLong, readObject, readObjectOverride, readShort, readStreamHeader, readUnshared, readUnsignedByte, readUnsignedShort, readUTF, registerValidation, resolveObject, setObjectInputFilter, skipBytes
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Methods inherited from class java.io.InputStream
mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface java.io.ObjectInput
read, skip
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Constructor Detail
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FailureTolerantObjectInputStream
public FailureTolerantObjectInputStream(InputStream in, ClassLoader cl) throws IOException
- Throws:
IOException
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Method Detail
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readClassDescriptor
protected ObjectStreamClass readClassDescriptor() throws IOException, ClassNotFoundException
- Overrides:
readClassDescriptor
in classObjectInputStream
- Throws:
IOException
ClassNotFoundException
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