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Oracle® Coherence Java API Reference
Release 3.6.1.0

E18814-01


com.tangosol.io.pof.reflect
Class PofValueParser

java.lang.Object
  extended by com.tangosol.util.Base
      extended by com.tangosol.util.BitHelper
          extended by com.tangosol.util.ExternalizableHelper
              extended by com.tangosol.io.pof.reflect.PofValueParser

All Implemented Interfaces:
PofConstants

public abstract class PofValueParser
extends ExternalizableHelper
implements PofConstants

Parses POF-encoded binary and returns an instance of a PofValue wrapper for it.

Since:
Coherence 3.5
Author:
as 2009.02.12

Field Summary

 

Fields inherited from interface com.tangosol.io.pof.PofConstants
J_BIG_DECIMAL, J_BIG_INTEGER, J_BINARY, J_BOOLEAN, J_BOOLEAN_ARRAY, J_BYTE, J_BYTE_ARRAY, J_CHAR_ARRAY, J_CHARACTER, J_COLLECTION, J_DATE, J_DATETIME, J_DOUBLE, J_DOUBLE_ARRAY, J_FLOAT, J_FLOAT_ARRAY, J_INT_ARRAY, J_INTEGER, J_LONG, J_LONG_ARRAY, J_MAP, J_NULL, J_OBJECT_ARRAY, J_QUAD, J_RAW_DATE, J_RAW_DATETIME, J_RAW_DAY_TIME_INTERVAL, J_RAW_TIME, J_RAW_TIME_INTERVAL, J_RAW_YEAR_MONTH_INTERVAL, J_SHORT, J_SHORT_ARRAY, J_SPARSE_ARRAY, J_STRING, J_TIME, J_TIMESTAMP, J_USER_TYPE, MAX_DECIMAL128_SCALE, MAX_DECIMAL128_UNSCALED, MAX_DECIMAL32_SCALE, MAX_DECIMAL32_UNSCALED, MAX_DECIMAL64_SCALE, MAX_DECIMAL64_UNSCALED, MIN_DECIMAL128_SCALE, MIN_DECIMAL32_SCALE, MIN_DECIMAL64_SCALE, T_ARRAY, T_BOOLEAN, T_CHAR, T_CHAR_STRING, T_COLLECTION, T_DATE, T_DATETIME, T_DAY_TIME_INTERVAL, T_DECIMAL128, T_DECIMAL32, T_DECIMAL64, T_FLOAT128, T_FLOAT32, T_FLOAT64, T_IDENTITY, T_INT128, T_INT16, T_INT32, T_INT64, T_MAP, T_OCTET, T_OCTET_STRING, T_REFERENCE, T_SPARSE_ARRAY, T_TIME, T_TIME_INTERVAL, T_UNIFORM_ARRAY, T_UNIFORM_COLLECTION, T_UNIFORM_KEYS_MAP, T_UNIFORM_MAP, T_UNIFORM_SPARSE_ARRAY, T_UNKNOWN, T_YEAR_MONTH_INTERVAL, V_BOOLEAN_FALSE, V_BOOLEAN_TRUE, V_COLLECTION_EMPTY, V_FP_NAN, V_FP_NEG_INFINITY, V_FP_POS_INFINITY, V_INT_0, V_INT_1, V_INT_10, V_INT_11, V_INT_12, V_INT_13, V_INT_14, V_INT_15, V_INT_16, V_INT_17, V_INT_18, V_INT_19, V_INT_2, V_INT_20, V_INT_21, V_INT_22, V_INT_3, V_INT_4, V_INT_5, V_INT_6, V_INT_7, V_INT_8, V_INT_9, V_INT_NEG_1, V_REFERENCE_NULL, V_STRING_ZERO_LENGTH

 

Constructor Summary
PofValueParser()
           

 

Method Summary
protected static PofValue instantiatePofValue(PofValue valueParent, int nType, ReadBuffer bufValue, PofContext ctx, int of, ReadBuffer.BufferInput in)
          Creates a PofValue instance.
static PofValue parse(ReadBuffer buf, PofContext ctx)
          Parses POF-encoded binary and returns an instance of a PofValue wrapper for it.
protected static PofValue parseUniformValue(PofValue valueParent, int nType, ReadBuffer bufValue, PofContext ctx, int of)
          Parses a uniform POF-encoded binary and returns an instance of a PofValue wrapping the binary.
protected static PofValue parseValue(PofValue valueParent, ReadBuffer bufValue, PofContext ctx, int of)
          Parse a POF-encoded binary and return an instance of a PofValue wrapping the binary.

 

Methods inherited from class com.tangosol.util.BitHelper
countBits, countBits, countBits, indexOfLSB, indexOfLSB, indexOfLSB, indexOfMSB, indexOfMSB, indexOfMSB, rotateLeft, rotateLeft, rotateLeft, rotateRight, rotateRight, rotateRight, toBitString, toBitString, toBitString

 

Constructor Detail

PofValueParser

public PofValueParser()

Method Detail

parse

public static PofValue parse(ReadBuffer buf,
                             PofContext ctx)
Parses POF-encoded binary and returns an instance of a PofValue wrapper for it.
Parameters:
buf - POF-encoded binary value
ctx - POF context to use
Returns:
a PofValue instance

parseValue

protected static PofValue parseValue(PofValue valueParent,
                                     ReadBuffer bufValue,
                                     PofContext ctx,
                                     int of)
Parse a POF-encoded binary and return an instance of a PofValue wrapping the binary.
Parameters:
valueParent - parent POF value
bufValue - buffer with POF-encoded binary value
ctx - POF context to use
of - offset of the parsed value from the beginning of the POF stream
Returns:
a PofValue instance

parseUniformValue

protected static PofValue parseUniformValue(PofValue valueParent,
                                            int nType,
                                            ReadBuffer bufValue,
                                            PofContext ctx,
                                            int of)
Parses a uniform POF-encoded binary and returns an instance of a PofValue wrapping the binary.
Parameters:
valueParent - parent POF value
nType - type identifier of this POF value
bufValue - POF-encoded binary value without the type identifier
ctx - POF context to use
of - offset of the parsed value from the beginning of the POF stream
Returns:
a PofValue instance

instantiatePofValue

protected static PofValue instantiatePofValue(PofValue valueParent,
                                              int nType,
                                              ReadBuffer bufValue,
                                              PofContext ctx,
                                              int of,
                                              ReadBuffer.BufferInput in)
Creates a PofValue instance.
Parameters:
valueParent - parent POF value
nType - type identifier of this POF value
bufValue - POF-encoded binary value without the type identifier
ctx - POF context to use
of - offset of the parsed value from the beginning of the POF stream
in - buffer input to read the value from
Returns:
a PofValue instance

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Oracle® Coherence Java API Reference
Release 3.6.1.0

E18814-01


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