WebLogic Server 5.1.0 API Reference

weblogic.common
Interface WLObjectInput

Deprecated. Use java.io.ObjectInput instead

public interface WLObjectInput

extends java.io.ObjectInput

This interface, which is implemented by the input streams set up between the WebLogic Server and its clients, is passed as an argument to the readObject() method in the interface WLSerializable.

Methods in this interface can be used by classes implementing the readObject() method in the weblogic.common.WLSerializable interface.

Author:

Copyright (c) 1996-1998 WebLogic, Inc. All Rights Reserved., Copyright (c) 1998-2000 BEA Systems, Inc. All Rights Reserved.

See Also:

WLSerializable.readObject(weblogic.common.WLObjectInput), WLObjectOutput

Method Summary

java.lang.String	readAbbrevString() Deprecated. Reads an abbreviated string value from the input stream.
com.sun.java.util.collections.ArrayList	readArrayList() Deprecated. Reads a com.sun.java.util.collections.ArrayList from the input stream.
java.lang.Object[]	readArrayOfConsistentObjects() Deprecated. Reads an array of objects from the input stream where all objects are of the same class.
java.lang.Object[]	readArrayOfObjects() Deprecated. Reads an array of objects from the input stream.
java.lang.String	readAscii() Deprecated. Reads an ASCII string from the input stream.
java.lang.Object	readBigDecimal() Deprecated. Reads a java.math.BigDecimal (or xjava.math.BigDecimal) from the input stream.
java.util.BitSet	readBitSet() Deprecated. Reads a java.util.BitSet from the input stream.
boolean[]	readBooleanArray() Deprecated. Reads an array of booleans from the input stream.
byte[]	readBytes() Deprecated. Reads an array of bytes from the input stream.
char[]	readCharArray() Deprecated. Reads an array of chars from the input stream.
java.util.Date	readDate() Deprecated. Reads a java.util.Date from an input stream.
double[]	readDoubleArray() Deprecated. Reads an array of doubles from the input stream.
double	readDoubler() Deprecated. Reads a double value from the input stream.
java.lang.Exception	readException() Deprecated. Reads a propagated exception from the input stream.
float[]	readFloatArray() Deprecated. Reads an array of floats from the input stream.
float	readFloater() Deprecated. Reads a float value from the input stream.
java.util.Hashtable	readHashtable() Deprecated. Reads a java.util.Hashtable from the input stream.
int[]	readIntArray() Deprecated. Reads an array of ints from the input stream.
int	readInteger() Deprecated. Reads an int value from the input stream.
long[]	readLongArray() Deprecated. Reads an array of longs from the input stream.
long	readLonger() Deprecated. Reads a long value from the input stream.
java.lang.Object	readObjectWL() Deprecated. Reads a WebLogic serializable object from the input stream.
ParamSet	readParamSet() Deprecated. Reads a param set from the input stream.
java.util.Properties	readProperties() Deprecated. Reads a java.util properties object from the input stream.
short[]	readShortArray() Deprecated. Reads an array of shorts from the input stream.
short	readShorter() Deprecated. Reads a short value from the input stream.
java.sql.Date	readSqlDate() Deprecated. Reads a java.sql.Date from an input stream.
java.lang.String	readString() Deprecated. Reads a java.lang.String from the input stream.
java.lang.Object	readTimestamp() Deprecated. Reads a java.sql.Timestamp (or xjava.sql.Timestamp) from the input stream.
java.util.Vector	readVector() Deprecated. Reads a java.util.Vector from the input stream.

Methods inherited from interface java.io.ObjectInput

available, close, read, read, read, readObject, skip

Methods inherited from interface java.io.DataInput

readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skipBytes

Method Detail

readObjectWL

public java.lang.Object readObjectWL()
                              throws java.io.IOException,
                                     java.lang.ClassNotFoundException

Deprecated.

Reads a WebLogic serializable object from the input stream.

Returns:

Serialized object

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if the object is not available for read

readAscii

public java.lang.String readAscii()
                           throws java.io.IOException

Deprecated.

Reads an ASCII string from the input stream. (An ASCII string is simply a Latin-8 string without the high byte.)

Returns:

String read

Throws:

java.io.IOException - if there is an error during serialization

readString

public java.lang.String readString()
                            throws java.io.IOException

Deprecated.

Reads a java.lang.String from the input stream.

Returns:

String read

Throws:

java.io.IOException - if there is an error during serialization

readParamSet

public ParamSet readParamSet()
                      throws java.io.IOException

Deprecated.

Reads a param set from the input stream.

Returns:

ParamSet read

Throws:

java.io.IOException - if there is an error during serialization

readException

public java.lang.Exception readException()
                                  throws java.io.IOException,
                                         java.lang.ClassNotFoundException

Deprecated.

Reads a propagated exception from the input stream.

Returns:

Exception read

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if there is an error finding a class

readDate

public java.util.Date readDate()
                        throws java.io.IOException

Deprecated.

Reads a java.util.Date from an input stream.

Returns:

Date read

Throws:

java.io.IOException - if there is an error during serialization

readSqlDate

public java.sql.Date readSqlDate()
                          throws java.io.IOException

Deprecated.

Reads a java.sql.Date from an input stream.

Returns:

Date read

Throws:

java.io.IOException - if there is an error during serialization

readVector

public java.util.Vector readVector()
                            throws java.io.IOException,
                                   java.lang.ClassNotFoundException

Deprecated.

Reads a java.util.Vector from the input stream.

Returns:

Vector read

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if the object to be read is not available

readArrayList

public com.sun.java.util.collections.ArrayList readArrayList()
                                                      throws java.io.IOException,
                                                             java.lang.ClassNotFoundException

Deprecated.

Reads a com.sun.java.util.collections.ArrayList from the input stream.

Returns:

ArrayList read

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if the object to be read is not available

readBitSet

public java.util.BitSet readBitSet()
                            throws java.io.IOException

Deprecated.

Reads a java.util.BitSet from the input stream.

Returns:

BitSet read

Throws:

java.io.IOException - if there is an error during serialization

readHashtable

public java.util.Hashtable readHashtable()
                                  throws java.io.IOException,
                                         java.lang.ClassNotFoundException

Deprecated.

Reads a java.util.Hashtable from the input stream.

Returns:

Hashtable read

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if the object to be read is not available

readProperties

public java.util.Properties readProperties()
                                    throws java.io.IOException

Deprecated.

Reads a java.util properties object from the input stream.

Returns:

Properties object

Throws:

java.io.IOException - if there is an error during serialization

readTimestamp

public java.lang.Object readTimestamp()
                               throws java.io.IOException

Deprecated.

Reads a java.sql.Timestamp (or xjava.sql.Timestamp) from the input stream. This method returns an Object which can be cast to either a java.sql.Timestamp or a xjava.sql.Timestamp, depending on whether the T3Client was constructed with "usexjava" set to true or false.

Returns:

Timestamp read, as an Object

Throws:

java.io.IOException - if there is an error during serialization

readBigDecimal

public java.lang.Object readBigDecimal()
                                throws java.io.IOException

Deprecated.

Reads a java.math.BigDecimal (or xjava.math.BigDecimal) from the input stream. This method returns an Object which can be cast to either a java.math.BigDecimal or an xjava.sql.BigDecimal, depending on whether the T3Client was constructed with "usexjava" set to true or false.

Returns:

BigDecimal read, as an Object

Throws:

java.io.IOException - if there is an error during serialization

readBytes

public byte[] readBytes()
                 throws java.io.IOException

Deprecated.

Reads an array of bytes from the input stream.

Returns:

Array of bytes

Throws:

java.io.IOException - if there is an error during serialization

readBooleanArray

public boolean[] readBooleanArray()
                           throws java.io.IOException

Deprecated.

Reads an array of booleans from the input stream.

Returns:

Array of booleans

Throws:

java.io.IOException - if there is an error during serialization

readCharArray

public char[] readCharArray()
                     throws java.io.IOException

Deprecated.

Reads an array of chars from the input stream.

Returns:

Array of chars

Throws:

java.io.IOException - if there is an error during serialization

readDoubleArray

public double[] readDoubleArray()
                         throws java.io.IOException

Deprecated.

Reads an array of doubles from the input stream.

Returns:

Array of doubles

Throws:

java.io.IOException - if there is an error during serialization

readFloatArray

public float[] readFloatArray()
                       throws java.io.IOException

Deprecated.

Reads an array of floats from the input stream.

Returns:

Array of floats

Throws:

java.io.IOException - if there is an error during serialization

readIntArray

public int[] readIntArray()
                   throws java.io.IOException

Deprecated.

Reads an array of ints from the input stream.

Returns:

Array of ints

Throws:

java.io.IOException - if there is an error during serialization

readShortArray

public short[] readShortArray()
                       throws java.io.IOException

Deprecated.

Reads an array of shorts from the input stream.

Returns:

Array of shorts

Throws:

java.io.IOException - if there is an error during serialization

readLongArray

public long[] readLongArray()
                     throws java.io.IOException

Deprecated.

Reads an array of longs from the input stream.

Returns:

Array of longs

Throws:

java.io.IOException - if there is an error during serialization

readArrayOfObjects

public java.lang.Object[] readArrayOfObjects()
                                      throws java.io.IOException,
                                             java.lang.ClassNotFoundException

Deprecated.

Reads an array of objects from the input stream.

Returns:

Array of Objects

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if the object is not available for read

readArrayOfConsistentObjects

public java.lang.Object[] readArrayOfConsistentObjects()
                                                throws java.io.IOException,
                                                       java.lang.ClassNotFoundException

Deprecated.

Reads an array of objects from the input stream where all objects are of the same class.

Returns:

Array of Objects

Throws:

java.io.IOException - if there is an error during serialization

java.lang.ClassNotFoundException - if the object is not available for read

readFloater

public float readFloater()
                  throws java.io.IOException

Deprecated.

Reads a float value from the input stream.

Returns:

Float

Throws:

java.io.IOException - if there is an error during serialization

readInteger

public int readInteger()
                throws java.io.IOException

Deprecated.

Reads an int value from the input stream.

Returns:

int

Throws:

java.io.IOException - if there is an error during serialization

readShorter

public short readShorter()
                  throws java.io.IOException

Deprecated.

Reads a short value from the input stream.

Returns:

Short

Throws:

java.io.IOException - if there is an error during serialization

readDoubler

public double readDoubler()
                   throws java.io.IOException

Deprecated.

Reads a double value from the input stream.

Returns:

Double

Throws:

java.io.IOException - if there is an error during serialization

readLonger

public long readLonger()
                throws java.io.IOException

Deprecated.

Reads a long value from the input stream.

Returns:

Long

Throws:

java.io.IOException - if there is an error during serialization

readAbbrevString

public java.lang.String readAbbrevString()
                                  throws java.io.IOException

Deprecated.

Reads an abbreviated string value from the input stream. abbreviated strings are a more efficient way to send strings that reoccur frequently. readAbbrevString() only works for strings that were serialized with writeAbbrevString()

Returns:

String

Throws:

java.io.IOException - if there is an error during serialization