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Oracle® Coherence Java API Reference
Release 3.6.1.0

E18814-01


com.tangosol.run.xml
Class XmlElementAdapter

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.run.xml.PropertyAdapter
                  extended by com.tangosol.run.xml.XmlElementAdapter

All Implemented Interfaces:
java.io.Serializable

public class XmlElementAdapter
extends PropertyAdapter

An XmlElementAdapter supports properties of type XmlElement.

Version:
1.00 2001.03.21
Author:
cp

Field Summary

 

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
XmlElementAdapter(XmlBean.BeanInfo infoBean, java.lang.Class clzType, java.lang.String sName, java.lang.String sXml, XmlElement xml)
          Construct an XmlElementAdapter.

 

Method Summary
 java.lang.Object fromXml(XmlElement xml)
          Deserialize an object from an XML element.
 boolean isCloneRequired()
          Determine if the property value must be deep-cloned.
 java.lang.Object readExternal(java.io.DataInput in)
          Read a value from the passed DataInput object.
 XmlElement toXml(java.lang.Object o)
          Serialize an object into an XML element.
 void writeExternal(java.io.DataOutput out, java.lang.Object o)
          Write the specified data to the passed DataOutput object.

 

Methods inherited from class com.tangosol.run.xml.PropertyAdapter
clone, equalsValue, findAttribute, findElement, fromUri, get, getAccessor, getBeanInfo, getCloner, getElements, getLocalXmlName, getMutator, getName, getNamespacePrefix, getNamespaceUri, getType, getXmlName, hash, isAnonymous, isAttribute, isElementMatch, isEmpty, readXml, set, setNamespacePrefix, toString, toUri, writeXml

 

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

XmlElementAdapter

public XmlElementAdapter(XmlBean.BeanInfo infoBean,
                         java.lang.Class clzType,
                         java.lang.String sName,
                         java.lang.String sXml,
                         XmlElement xml)
Construct an XmlElementAdapter.
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

isCloneRequired

public boolean isCloneRequired()
Description copied from class: PropertyAdapter
Determine if the property value must be deep-cloned. Typically, a property value must be deep-cloned if it is a mutable reference type, e.g. StringBuffer, Date, byte[].
Specified by:
isCloneRequired in class PropertyAdapter
Returns:
true if the property value must be "deep" cloned when the containing object is cloned

fromXml

public java.lang.Object fromXml(XmlElement xml)
Deserialize an object from an XML element.
Overrides:
fromXml in class PropertyAdapter
Parameters:
xml - the XML element to deserialize from
Returns:
the object deserialized from the XML element

toXml

public XmlElement toXml(java.lang.Object o)
Serialize an object into an XML element.
Overrides:
toXml in class PropertyAdapter
Parameters:
o - the object to serialize
Returns:
the XML element representing the serialized form of the passed object

readExternal

public java.lang.Object readExternal(java.io.DataInput in)
                              throws java.io.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:
java.io.IOException - if an I/O exception occurs

writeExternal

public void writeExternal(java.io.DataOutput out,
                          java.lang.Object o)
                   throws java.io.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:
java.io.IOException - if an I/O exception occurs

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Oracle® Coherence Java API Reference
Release 3.6.1.0

E18814-01


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