com.tangosol.run.xml
Class PrimitiveArrayAdapter.BooleanArrayAdapter

java.lang.Object
  com.tangosol.util.Base
      com.tangosol.util.BitHelper
          com.tangosol.util.ExternalizableHelper
              com.tangosol.run.xml.PropertyAdapter
                  com.tangosol.run.xml.IterableAdapter
                      com.tangosol.run.xml.PrimitiveArrayAdapter
                          com.tangosol.run.xml.PrimitiveArrayAdapter.BooleanArrayAdapter

All Implemented Interfaces:

Serializable

Enclosing class:

PrimitiveArrayAdapter

public static class PrimitiveArrayAdapter.BooleanArrayAdapter
extends PrimitiveArrayAdapter

A PropertyAdapter supporting boolean[].

Version:

1.00 2001.03.17

Author:

cp

Nested Class Summary

Nested classes/interfaces inherited from class com.tangosol.run.xml.PrimitiveArrayAdapter

PrimitiveArrayAdapter.BooleanArrayAdapter, PrimitiveArrayAdapter.ByteArrayAdapter, PrimitiveArrayAdapter.CharArrayAdapter, PrimitiveArrayAdapter.DoubleArrayAdapter, PrimitiveArrayAdapter.FloatArrayAdapter, PrimitiveArrayAdapter.IntArrayAdapter, PrimitiveArrayAdapter.LongArrayAdapter, PrimitiveArrayAdapter.ShortArrayAdapter

Field Summary

Fields inherited from class com.tangosol.run.xml.IterableAdapter

m_fEmptyIsNull, m_fSparse, m_sElement

Fields inherited from class com.tangosol.run.xml.PropertyAdapter

m_clzType, m_fAttribute, m_infoBean, m_methodClone, m_methodGet, m_methodSet, m_sName, m_sNmsPrefix, m_sNmsUri, m_sXml, NOPARAMS

Constructor Summary

PrimitiveArrayAdapter.BooleanArrayAdapter(XmlBean.BeanInfo infoBean, Class clzType, String sName, String sXml, XmlElement xml)
Construct a BooleanArrayAdapter.

Method Summary

Object	clone(Object o) Make a clone of the passed object.
boolean	equalsValue(Object o1, Object o2) Compare the two passed objects for equality.
Object	fromUri(String sUri) Deserialize an object from a URI element.
Object	fromXmlString(XmlElement xml) Deserialize a primitive array from a single XML element.
int	hash(Object o) Compute a hash code for the passed object.
boolean	isEmpty(Object o) Determine if the specified value is empty.
boolean	isStringable()
Object	readArray(Iterator iter, XmlElement xml, boolean fNested) Read an array of primitive values.
Object	readExternal(DataInput in) Read a value from the passed DataInput object.
Object	readSparseArray(Iterator iter, int c) Read a sparse array of primitive values.
static boolean[]	toBooleanArray(String s)
static String	toString(boolean[] af)
String	toUri(Object o) Serialize an object into a URI element.
XmlElement	toXmlString(Object o) Serialize a primitive array into a single XML element.
void	writeArray(XmlElement xml, Object o, String sElement) Write a sparse array of primitive values.
void	writeExternal(DataOutput out, Object o) Write the specified data to the passed DataOutput object.
void	writeSparseArray(XmlElement xml, Object o, String sElement) Write a sparse array of primitive values.

Methods inherited from class com.tangosol.run.xml.PrimitiveArrayAdapter

fromXml, readElements, readXml, toXml, writeElements, writeXml

Methods inherited from class com.tangosol.run.xml.IterableAdapter

findAdapter, getElementName, isCloneRequired, isEmptyIsNull, isNested, isSparse

Methods inherited from class com.tangosol.run.xml.PropertyAdapter

findAttribute, findElement, get, getAccessor, getBeanInfo, getCloner, getElements, getLocalXmlName, getMutator, getName, getNamespacePrefix, getNamespaceUri, getType, getXmlName, isAnonymous, isAttribute, isElementMatch, set, setNamespacePrefix, toString

Methods inherited from class com.tangosol.util.BitHelper

countBits, countBits, countBits, indexOfLSB, indexOfLSB, indexOfLSB, indexOfMSB, indexOfMSB, indexOfMSB, toBitString, toBitString, toBitString

Constructor Detail

PrimitiveArrayAdapter.BooleanArrayAdapter

public PrimitiveArrayAdapter.BooleanArrayAdapter(XmlBean.BeanInfo infoBean,
                                                 Class clzType,
                                                 String sName,
                                                 String sXml,
                                                 XmlElement xml)

Construct a BooleanArrayAdapter.

Parameters:

infoBean - BeanInfo for a bean containing this property

clzType - the type of the property

sName - the property name

sXml - the XML tag name

xml - additional XML information

Method Detail

hash

public int hash(Object o)

Compute a hash code for the passed object.

Specified by:

hash in class PrimitiveArrayAdapter

Parameters:

o - the object to compute a hash code for

Returns:

an integer hash code

equalsValue

public boolean equalsValue(Object o1,
                           Object o2)

Compare the two passed objects for equality.

Specified by:

equalsValue in class PrimitiveArrayAdapter

Parameters:

o1 - the first object

o2 - the second object

Returns:

true if the two objects are equal

clone

public Object clone(Object o)

Make a clone of the passed object.

Specified by:

clone in class PrimitiveArrayAdapter

Parameters:

o - the object to clone

Returns:

a clone of the passed object

fromXmlString

public Object fromXmlString(XmlElement xml)

Deserialize a primitive array from a single XML element.

Overrides:

fromXmlString in class PrimitiveArrayAdapter

Parameters:

xml - the XML element to deserialize from (not null)

Returns:

the object deserialized from the XML element

Throws:

UnsupportedOperationException - if the property cannot be read from a single XML element

toXmlString

public XmlElement toXmlString(Object o)

Serialize a primitive array into a single XML element.

Overrides:

toXmlString in class PrimitiveArrayAdapter

Parameters:

o - the object to serialize (not null)

Returns:

the XML element representing the serialized form of the passed object

Throws:

UnsupportedOperationException - if the property cannot be written to a single XML element

isStringable

public boolean isStringable()

Overrides:

isStringable in class PrimitiveArrayAdapter

Returns:

true if the adapter can format the array of primitive values to/from a single value (e.g. char[], byte[])

isEmpty

public boolean isEmpty(Object o)

Determine if the specified value is empty.

Overrides:

isEmpty in class PropertyAdapter

Parameters:

o - the value

Returns:

true if the object is considered to be empty for persistence and XML-generation purposes

readSparseArray

public Object readSparseArray(Iterator iter,
                              int c)

Read a sparse array of primitive values.

Specified by:

readSparseArray in class PrimitiveArrayAdapter

Parameters:

iter - the iterator of XmlElement objects

c - the size of the array

Returns:

an array of primitive values

readArray

public Object readArray(Iterator iter,
                        XmlElement xml,
                        boolean fNested)

Read an array of primitive values.

Specified by:

readArray in class PrimitiveArrayAdapter

Parameters:

iter - the iterator of XmlElement objects

xml - the XmlElement from which the iterator was obtained

fNested - true if the array is nested under an array tag

Returns:

an array of primitive values

writeSparseArray

public void writeSparseArray(XmlElement xml,
                             Object o,
                             String sElement)

Write a sparse array of primitive values.

Specified by:

writeSparseArray in class PrimitiveArrayAdapter

Parameters:

xml - the XmlElement that will contain the array

o - the primitive array

sElement - the name of the element containing an element value

writeArray

public void writeArray(XmlElement xml,
                       Object o,
                       String sElement)

Write a sparse array of primitive values.

Specified by:

writeArray in class PrimitiveArrayAdapter

Parameters:

xml - the XmlElement that will contain the array elements

o - the primitive array

sElement - the name of the element containing an element value

fromUri

public Object fromUri(String sUri)

Deserialize an object from a URI element.

Overrides:

fromUri in class PropertyAdapter

Parameters:

sUri - the URI element to deserialize from

Returns:

the object deserialized from the URI element

Throws:

UnsupportedOperationException - if the property cannot be read from a URI element

toUri

public String toUri(Object o)

Serialize an object into a URI element.

Overrides:

toUri in class PropertyAdapter

Parameters:

o - the object to serialize

Returns:

the URI element representing the serialized form of the passed object

Throws:

UnsupportedOperationException - if the property cannot be written to a URI element

readExternal

public Object readExternal(DataInput in)
                    throws IOException

Read a value from the passed DataInput object.

Overrides:

readExternal in class PropertyAdapter

Parameters:

in - the DataInput stream to read property data from

Returns:

the data read from the DataInput; never null

Throws:

IOException - if an I/O exception occurs

writeExternal

public void writeExternal(DataOutput out,
                          Object o)
                   throws IOException

Write the specified data to the passed DataOutput object.

Overrides:

writeExternal in class PropertyAdapter

Parameters:

out - the DataOutput stream to write to

o - the data to write to the DataOutput; never null

Throws:

IOException - if an I/O exception occurs

toBooleanArray

public static boolean[] toBooleanArray(String s)

Parameters:

s - the stringed boolean array

Returns:

the corresponding boolean array

toString

public static String toString(boolean[] af)

Parameters:

af - the boolean array

Returns:

the corresponding stringed boolean array