Package org.eclipse.ecf.core.util

Class OSGIObjectOutputStream

java.lang.Object

java.io.OutputStream

java.io.ObjectOutputStream

org.eclipse.ecf.core.util.OSGIObjectOutputStream

All Implemented Interfaces:

Closeable, DataOutput, Flushable, ObjectOutput, ObjectStreamConstants, AutoCloseable, OSGIObjectStreamConstants

Direct Known Subclasses:

IdentifiableObjectOutputStream

public class OSGIObjectOutputStream
extends ObjectOutputStream
implements OSGIObjectStreamConstants

Since:

3.9

Nested Class Summary

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

ObjectOutputStream.PutField

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	allowNonSerializable
protected org.osgi.service.log.LogService	logger
protected final ObjectOutputStream	out

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

Fields inherited from interface org.eclipse.ecf.core.util.OSGIObjectStreamConstants

C_ARRAY, C_BOOL, C_BYTE, C_CHAR, C_COLL, C_DICT, C_DOUBLE, C_DTO, C_ENUM, C_EXTER, C_FLOAT, C_INT, C_ITER, C_LIST, C_LONG, C_MAP, C_NULL, C_OBJECT, C_OBOOL, C_OBYTE, C_OCHAR, C_ODOUBLE, C_OFLOAT, C_OINT, C_OLONG, C_OSHORT, C_SER, C_SET, C_SHORT, C_STRING, C_VER

Constructor Summary

Constructors

Constructor	Description
OSGIObjectOutputStream(OutputStream out)
OSGIObjectOutputStream(OutputStream out, boolean allowNonSerializable)
OSGIObjectOutputStream(OutputStream out, boolean allowNonSerializable, org.osgi.service.log.LogService log)

Method Summary

Modifier and Type	Method	Description
final void	close()
final void	flush()
final void	reset()
void	setAllowNonSerializable(boolean value)
void	setLogService(org.osgi.service.log.LogService log)
protected void	trace(String message)
final void	write(byte[] buf)
final void	write(byte[] buf, int off, int len)
final void	write(int val)
final void	writeBoolean(boolean val)
final void	writeByte(int val)
final void	writeBytes(String str)
final void	writeChar(int val)
final void	writeChars(String str)
final void	writeDouble(double val)
protected void	writeExternalizable(Externalizable obj, Class<?> clazz)
protected void	writeFields(Object obj, Class<?> clazz)
final void	writeFloat(float val)
final void	writeInt(int val)
final void	writeLong(long val)
protected void	writeNonSerializable(Object obj, Class<?> clazz)
protected void	writeObjectOverride(Object obj)
protected void	writeSerializable(Object obj, Class<?> clazz)
final void	writeShort(int val)
final void	writeUTF(String str)

Methods inherited from class java.io.ObjectOutputStream

annotateClass, annotateProxyClass, defaultWriteObject, drain, enableReplaceObject, putFields, replaceObject, useProtocolVersion, writeClassDescriptor, writeFields, writeObject, writeStreamHeader, writeUnshared

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

out

protected final ObjectOutputStream out

logger

protected org.osgi.service.log.LogService logger

allowNonSerializable

protected boolean allowNonSerializable

Constructor Details

OSGIObjectOutputStream

public OSGIObjectOutputStream(OutputStream out,
 boolean allowNonSerializable,
 org.osgi.service.log.LogService log)
                       throws IOException

Throws:

IOException

OSGIObjectOutputStream

public OSGIObjectOutputStream(OutputStream out,
 boolean allowNonSerializable)
                       throws IOException

Throws:

IOException

OSGIObjectOutputStream

public OSGIObjectOutputStream(OutputStream out)
                       throws IOException

Throws:

IOException

Method Details

setAllowNonSerializable

public void setAllowNonSerializable(boolean value)

setLogService

public void setLogService(org.osgi.service.log.LogService log)

writeExternalizable

protected void writeExternalizable(Externalizable obj,
 Class<?> clazz)
                            throws IOException

Throws:

IOException

trace

protected void trace(String message)

writeFields

protected void writeFields(Object obj,
 Class<?> clazz)
                    throws IOException

Throws:

IOException

writeNonSerializable

protected void writeNonSerializable(Object obj,
 Class<?> clazz)
                             throws IOException

Throws:

IOException

writeSerializable

protected void writeSerializable(Object obj,
 Class<?> clazz)
                          throws IOException

Throws:

IOException

writeObjectOverride

protected void writeObjectOverride(Object obj)
                            throws IOException

Overrides:

writeObjectOverride in class ObjectOutputStream

Throws:

IOException

write

public final void write(int val)
                 throws IOException

Specified by:

write in interface DataOutput

Specified by:

write in interface ObjectOutput

Overrides:

write in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.write(int)

write

public final void write(byte[] buf)
                 throws IOException

Specified by:

write in interface DataOutput

Specified by:

write in interface ObjectOutput

Overrides:

write in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.write(byte[])

write

public final void write(byte[] buf,
 int off,
 int len)
                 throws IOException

Specified by:

write in interface DataOutput

Specified by:

write in interface ObjectOutput

Overrides:

write in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.write(byte[], int, int)

flush

public final void flush()
                 throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in interface ObjectOutput

Overrides:

flush in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.flush()

reset

public final void reset()
                 throws IOException

Overrides:

reset in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.reset()

close

public final void close()
                 throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface ObjectOutput

Overrides:

close in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.close()

writeBoolean

public final void writeBoolean(boolean val)
                        throws IOException

Specified by:

writeBoolean in interface DataOutput

Overrides:

writeBoolean in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeBoolean(boolean)

writeByte

public final void writeByte(int val)
                     throws IOException

Specified by:

writeByte in interface DataOutput

Overrides:

writeByte in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeByte(int)

writeShort

public final void writeShort(int val)
                      throws IOException

Specified by:

writeShort in interface DataOutput

Overrides:

writeShort in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeShort(int)

writeChar

public final void writeChar(int val)
                     throws IOException

Specified by:

writeChar in interface DataOutput

Overrides:

writeChar in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeChar(int)

writeInt

public final void writeInt(int val)
                    throws IOException

Specified by:

writeInt in interface DataOutput

Overrides:

writeInt in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeInt(int)

writeLong

public final void writeLong(long val)
                     throws IOException

Specified by:

writeLong in interface DataOutput

Overrides:

writeLong in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeLong(long)

writeFloat

public final void writeFloat(float val)
                      throws IOException

Specified by:

writeFloat in interface DataOutput

Overrides:

writeFloat in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeFloat(float)

writeDouble

public final void writeDouble(double val)
                       throws IOException

Specified by:

writeDouble in interface DataOutput

Overrides:

writeDouble in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeDouble(double)

writeBytes

public final void writeBytes(String str)
                      throws IOException

Specified by:

writeBytes in interface DataOutput

Overrides:

writeBytes in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeBytes(java.lang.String)

writeChars

public final void writeChars(String str)
                      throws IOException

Specified by:

writeChars in interface DataOutput

Overrides:

writeChars in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeChars(java.lang.String)

writeUTF

public final void writeUTF(String str)
                    throws IOException

Specified by:

writeUTF in interface DataOutput

Overrides:

writeUTF in class ObjectOutputStream

Throws:

IOException

See Also:

• ObjectOutputStream.writeUTF(java.lang.String)