Package deltix.qsrv.hf.pub.codec.intp

Class FieldDecoder

java.lang.Object

deltix.qsrv.hf.pub.codec.intp.FieldDecoder

Direct Known Subclasses:

ClassFieldDecoder

public abstract class FieldDecoder
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected NonStaticFieldInfo	fieldInfo
protected java.lang.Class<?>	fieldType
protected boolean	isNullable
protected ValueSetter	setter

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FieldDecoder(NonStaticFieldLayout f)

Method Summary

Modifier and Type	Method	Description
protected abstract void	copy(DecodingContext ctxt, java.lang.Object obj)
protected java.lang.String	getNotNullableMsg()
boolean	isNull(double value)
boolean	isNull(long value)
abstract boolean	isNull(DecodingContext ctxt)
boolean	isNull(java.lang.String value)
boolean	isNullable()
protected abstract void	setNull(java.lang.Object obj)
protected void	setNull(java.lang.Object obj, int idx)
java.lang.String	toString()
ValidationError	validate(DecodingContext ctxt)

Methods inherited from class java.lang.Object

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

Field Detail

setter

protected final ValueSetter setter

fieldType

protected final java.lang.Class<?> fieldType

isNullable

protected final boolean isNullable

fieldInfo

protected final NonStaticFieldInfo fieldInfo

Constructor Detail

FieldDecoder

protected FieldDecoder(NonStaticFieldLayout f)

Method Detail

isNullable

public boolean isNullable()

copy

protected abstract void copy(DecodingContext ctxt,
                             java.lang.Object obj)
                      throws java.lang.IllegalArgumentException,
                             java.lang.IllegalAccessException,
                             java.lang.reflect.InvocationTargetException

Throws:

java.lang.IllegalArgumentException

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

setNull

protected abstract void setNull(java.lang.Object obj)
                         throws java.lang.IllegalArgumentException,
                                java.lang.IllegalAccessException,
                                java.lang.reflect.InvocationTargetException

Throws:

java.lang.IllegalArgumentException

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

setNull

protected void setNull(java.lang.Object obj,
                       int idx)

isNull

public abstract boolean isNull(DecodingContext ctxt)

isNull

public boolean isNull(long value)

isNull

public boolean isNull(double value)

isNull

public boolean isNull(java.lang.String value)

getNotNullableMsg

protected java.lang.String getNotNullableMsg()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

validate

public ValidationError validate(DecodingContext ctxt)