Package org.apache.activemq.artemis.utils

Class ObjectInputStreamWithClassLoader

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

org.apache.activemq.artemis.utils.ObjectInputStreamWithClassLoader

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

public class ObjectInputStreamWithClassLoader
extends ObjectInputStream

Nested Class Summary

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

ObjectInputStream.GetField

Field Summary

Fields

Modifier and Type	Field	Description
static String	BLACKLIST_PROPERTY
static String	CATCH_ALL_WILDCARD	Value used to indicate that all classes should be white or black listed,
static String	WHITELIST_PROPERTY

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

Constructor	Description
ObjectInputStreamWithClassLoader(InputStream in)

Method Summary

Modifier and Type	Method	Description
String	getBlackList()
String	getWhiteList()
protected Class	resolveClass(ObjectStreamClass desc)
protected Class	resolveProxyClass(String[] interfaces)
void	setBlackList(String blackList)	Replaces the currently configured blackList with a comma separated string containing the new blackList.
void	setWhiteList(String whiteList)	Replaces the currently configured whiteList with a comma separated string containing the new whiteList.

Methods inherited from class java.io.ObjectInputStream

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

Methods inherited from class java.io.InputStream

mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo

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

Field Detail

CATCH_ALL_WILDCARD

public static final String CATCH_ALL_WILDCARD

Value used to indicate that all classes should be white or black listed,

See Also:

Constant Field Values

WHITELIST_PROPERTY

public static final String WHITELIST_PROPERTY

See Also:

Constant Field Values

BLACKLIST_PROPERTY

public static final String BLACKLIST_PROPERTY

See Also:

Constant Field Values

Constructor Detail

ObjectInputStreamWithClassLoader

public ObjectInputStreamWithClassLoader(InputStream in)
                                 throws IOException

Throws:

IOException

Method Detail

getWhiteList

public String getWhiteList()

Returns:

the whiteList configured on this policy instance.

getBlackList

public String getBlackList()

Returns:

the blackList configured on this policy instance.

setWhiteList

public void setWhiteList(String whiteList)

Replaces the currently configured whiteList with a comma separated string containing the new whiteList. Null or empty string denotes no whiteList entries, "*" indicates that all classes are whiteListed.

Parameters:

whiteList - the whiteList that this policy is configured to recognize.

setBlackList

public void setBlackList(String blackList)

Replaces the currently configured blackList with a comma separated string containing the new blackList. Null or empty string denotes no blacklist entries, "*" indicates that all classes are blacklisted.

Parameters:

blackList - the blackList that this policy is configured to recognize.

resolveClass

protected Class resolveClass(ObjectStreamClass desc)
                      throws IOException,
                             ClassNotFoundException

Overrides:

resolveClass in class ObjectInputStream

Throws:

IOException

ClassNotFoundException

resolveProxyClass

protected Class resolveProxyClass(String[] interfaces)
                           throws IOException,
                                  ClassNotFoundException

Overrides:

resolveProxyClass in class ObjectInputStream

Throws:

IOException

ClassNotFoundException