gov.lanl.Web
Class Content

java.lang.Object
  |
  +--gov.lanl.Web.Content

All Implemented Interfaces:

java.io.Serializable

public class Content

extends java.lang.Object

implements java.io.Serializable

COAS ObservationDataStruct container bean This class facilitiates the incremental construction of the tree of data that makes up the ObservationDataStruct. It also provides a mechanism to convert it to a DOM Document which is an intermediate step in the conversion process.

Version:

Author:

dwf

See Also:

Serialized Form

Constructor Summary

Content()
Creates new Content

Content(org.omg.DsObservationAccess.ObservationDataStruct od)
Construct content from ObservationDataStruct

Method Summary

void	addContent(Content oData) Add content and try to attach to appropriate container
void	addContent(Content[] data) Add an array of content
void	addPropertyChangeListener(java.beans.PropertyChangeListener listener)
void	addQualifier(Content qualifier) add qualifier to this content object
org.w3c.dom.Node	applyXSL(java.lang.String xslfile, java.lang.String[] params) get proper Document translated by xsl stylesheet
void	delContent(java.lang.String code) Remove an element by name
java.lang.String	getCode()
java.util.Vector	getContent() return composite vector
Content	getContent(java.lang.String code) Look up code in composite or qualifier
static org.w3c.dom.Document	getDocument() return static document value
org.w3c.dom.Node	getNode() return DOM Node for current Content object and children
java.util.Vector	getQualifiers() get qualifiers
ObservationValue_	getValue()
static java.lang.String	getXsl() get the Xsl file for translation
void	init(java.lang.String aCode, java.lang.String aValue)
static void	initDOM() initializer for DOM model
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener)
void	setCode(java.lang.String value)
void	setValue(ObservationValue_ aValue) set the Observation Value
static void	setXsl(java.lang.String xslfile)
org.w3c.dom.Document	toDom() Build DOM tree from this Content object
org.omg.DsObservationAccess.ObservationDataStruct[]	toDOMObsDataSeq() Convert into ObservationDataStruct[] via Document Model
org.omg.DsObservationAccess.ObservationDataStruct	toObsData() Convert Content to COAS ObservationDataStruct directly
org.omg.DsObservationAccess.ObservationDataStruct[]	toObsDataSeq()
java.lang.String	toString() Serialize Content to String
java.lang.String	toString(org.w3c.dom.Node node)
void	write(java.lang.String file) Serialize Content to a file as XML

Methods inherited from class java.lang.Object

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

Constructor Detail

Content

public Content()

Creates new Content

Content

public Content(org.omg.DsObservationAccess.ObservationDataStruct od)

Construct content from ObservationDataStruct

Method Detail

initDOM

public static void initDOM()

initializer for DOM model

init

public void init(java.lang.String aCode,
                 java.lang.String aValue)

getCode

public java.lang.String getCode()

setCode

public void setCode(java.lang.String value)

getValue

public ObservationValue_ getValue()

getDocument

public static org.w3c.dom.Document getDocument()

return static document value

setValue

public void setValue(ObservationValue_ aValue)

set the Observation Value

Parameters:

aValue -

addContent

public void addContent(Content[] data)

Add an array of content

Parameters:

data - array of content to be added

addContent

public void addContent(Content oData)

Add content and try to attach to appropriate container

Parameters:

oData - with content to be added to be added

getContent

public Content getContent(java.lang.String code)

Look up code in composite or qualifier

Parameters:

code -

Returns:

Content

delContent

public void delContent(java.lang.String code)

Remove an element by name

Parameters:

code -

addQualifier

public void addQualifier(Content qualifier)

add qualifier to this content object

getQualifiers

public java.util.Vector getQualifiers()

get qualifiers

getContent

public java.util.Vector getContent()

return composite vector

getNode

public org.w3c.dom.Node getNode()

return DOM Node for current Content object and children

toDom

public org.w3c.dom.Document toDom()

Build DOM tree from this Content object

write

public void write(java.lang.String file)

Serialize Content to a file as XML

Parameters:

file -

toString

public java.lang.String toString()

Serialize Content to String

Overrides:

toString in class java.lang.Object

toString

public java.lang.String toString(org.w3c.dom.Node node)

toDOMObsDataSeq

public org.omg.DsObservationAccess.ObservationDataStruct[] toDOMObsDataSeq()

Convert into ObservationDataStruct[] via Document Model

Returns:

array of observationdata structs.

toObsDataSeq

public org.omg.DsObservationAccess.ObservationDataStruct[] toObsDataSeq()

toObsData

public org.omg.DsObservationAccess.ObservationDataStruct toObsData()

Convert Content to COAS ObservationDataStruct directly

Returns:

ObservationDataStruct

setXsl

public static void setXsl(java.lang.String xslfile)

getXsl

public static java.lang.String getXsl()

get the Xsl file for translation

Returns:

See Also:

applyXSL

public org.w3c.dom.Node applyXSL(java.lang.String xslfile,
                                 java.lang.String[] params)

get proper Document translated by xsl stylesheet

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)