Class ClassLoadingAwareObjectInputStream

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

org.apache.activemq.util.ClassLoadingAwareObjectInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

public class ClassLoadingAwareObjectInputStream
extends ObjectInputStream

Nested Class Summary

Nested classes/interfaces inherited from class ObjectInputStream

ObjectInputStream.GetField

Field Summary

Fields

Modifier and Type	Field	Description
static final Set<Class<?>>	ALLOWED_JDK_TYPES
static final String	DEFAULT_SERIALIZABLE_PACKAGES
static final String[]	serializablePackages

Fields inherited from interface 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
ClassLoadingAwareObjectInputStream(InputStream in)

Method Summary

Modifier and Type	Method	Description
void	addTrustedPackage(String trustedPackage)
List<String>	getTrustedPackages()
static boolean	isAllAllowed()
boolean	isTrustAllPackages()
static Class<?>	loadSimpleType(String name)	Load a simple type
protected Class<?>	resolveClass(ObjectStreamClass classDesc)
protected Class<?>	resolveProxyClass(String[] interfaces)
void	setTrustAllPackages(boolean trustAllPackages)
void	setTrustedPackages(List<String> trustedPackages)

Methods inherited from class 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 InputStream

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

Methods inherited from class Object

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

Methods inherited from interface ObjectInput

read, skip

Field Details

ALLOWED_JDK_TYPES

public static final Set<Class<?>> ALLOWED_JDK_TYPES

DEFAULT_SERIALIZABLE_PACKAGES

public static final String DEFAULT_SERIALIZABLE_PACKAGES

See Also:

• Constant Field Values

serializablePackages

public static final String[] serializablePackages

Constructor Details

ClassLoadingAwareObjectInputStream

public ClassLoadingAwareObjectInputStream(InputStream in)
                                   throws IOException

Throws:

IOException

Method Details

resolveClass

protected Class<?> resolveClass(ObjectStreamClass classDesc)
                         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

isAllAllowed

public static boolean isAllAllowed()

loadSimpleType

public static Class<?> loadSimpleType(String name)

Load a simple type

Parameters:

name - the name of the class to load

Returns:

the class or null if it could not be loaded

getTrustedPackages

public List<String> getTrustedPackages()

setTrustedPackages

public void setTrustedPackages(List<String> trustedPackages)

addTrustedPackage

public void addTrustedPackage(String trustedPackage)

isTrustAllPackages

public boolean isTrustAllPackages()

setTrustAllPackages

public void setTrustAllPackages(boolean trustAllPackages)