org.dspace.app.xmlui.wing.element
Class Value

java.lang.Object
  org.dspace.app.xmlui.wing.element.AbstractWingElement
      org.dspace.app.xmlui.wing.element.Container
          org.dspace.app.xmlui.wing.element.TextContainer
              org.dspace.app.xmlui.wing.element.RichTextContainer
                  org.dspace.app.xmlui.wing.element.Value

All Implemented Interfaces:

WingElement

public class Value
extends RichTextContainer

This class represents field values.

Author:

Scott Phillips

Field Summary

static String	A_CHECKED The name of the checked attribute
static String	A_CONFIDENCE The name of the confidence attribute
static String	A_OPTION The name of the option value attribute
static String	A_TYPE The name of the value type attribute
static String	E_VALUE The name of the value element
static String	TYPE_AUTHORITY value of the metadata authority code associated with a raw value
static String	TYPE_INTERPRETED
static String	TYPE_OPTION
static String	TYPE_RAW The possible value types
static String[]	TYPES All the possible value types collected into one array.

Fields inherited from class org.dspace.app.xmlui.wing.element.Container

contents

Fields inherited from class org.dspace.app.xmlui.wing.element.AbstractWingElement

context

Constructor Summary

protected	Value(WingContext context, String type) Construct a new field value, when used in a multiple value context
protected	Value(WingContext context, String type, boolean checked) Construct a new field value, when used in a multiple value context
protected	Value(WingContext context, String type, String optionOrConfidence) Construct a new field value, when used in a multiple value context

Method Summary

protected String	getType()
void	toSAX(ContentHandler contentHandler, LexicalHandler lexicalHandler, NamespaceSupport namespaces) Translate this element and all contained elements into SAX events.

Methods inherited from class org.dspace.app.xmlui.wing.element.RichTextContainer

addButton, addButton, addCheckBox, addCheckBox, addComposite, addComposite, addFigure, addFigure, addFile, addFile, addHidden, addHidden, addHighlight, addPassword, addPassword, addRadio, addRadio, addSelect, addSelect, addText, addText, addTextArea, addTextArea, addXref, addXref, addXref, addXref, addXref, addXref, addXref

Methods inherited from class org.dspace.app.xmlui.wing.element.TextContainer

addContent, addContent, addContent

Methods inherited from class org.dspace.app.xmlui.wing.element.Container

dispose

Methods inherited from class org.dspace.app.xmlui.wing.element.AbstractWingElement

endElement, endElement, getWingContext, greater, lesser, require, require, requireFalse, requireTrue, restrict, sendCharacters, setWingContext, startElement, startElement

Methods inherited from class java.lang.Object

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

Field Detail

E_VALUE

public static final String E_VALUE

The name of the value element

See Also:

Constant Field Values

A_TYPE

public static final String A_TYPE

The name of the value type attribute

See Also:

Constant Field Values

A_OPTION

public static final String A_OPTION

The name of the option value attribute

See Also:

Constant Field Values

A_CHECKED

public static final String A_CHECKED

The name of the checked attribute

See Also:

Constant Field Values

A_CONFIDENCE

public static final String A_CONFIDENCE

The name of the confidence attribute

See Also:

Constant Field Values

TYPE_RAW

public static final String TYPE_RAW

The possible value types

See Also:

Constant Field Values

TYPE_INTERPRETED

public static final String TYPE_INTERPRETED

See Also:

Constant Field Values

TYPE_OPTION

public static final String TYPE_OPTION

See Also:

Constant Field Values

TYPE_AUTHORITY

public static final String TYPE_AUTHORITY

value of the metadata authority code associated with a raw value

See Also:

Constant Field Values

TYPES

public static final String[] TYPES

All the possible value types collected into one array.

Constructor Detail

Value

protected Value(WingContext context,
                String type)
         throws WingException

Construct a new field value, when used in a multiple value context

Parameters:

context - (Required) The context this element is contained in

type - (may be null) Determine the value's type, raw, default or interpreted. If the value is null, then raw is used.

Throws:

WingException

Value

protected Value(WingContext context,
                String type,
                String optionOrConfidence)
         throws WingException

Construct a new field value, when used in a multiple value context

Parameters:

context - (Required) The context this element is contained in

type - (may be null) Determine the value's type, raw, default or interpreted. If the value is null, then raw is used.

optionOrConfidence - (May be null) when type is TYPE_AUTHORITY, this is the symbolic confidence value, otherwise it is the option value.

Throws:

WingException

Value

protected Value(WingContext context,
                String type,
                boolean checked)
         throws WingException

Construct a new field value, when used in a multiple value context

Parameters:

context - (Required) The context this element is contained in

type - (may be null) Determine the value's type, raw, default or interpreted. If the value is null, then raw is used.

checked - (Required) Determine if the value is checked, only valid for checkboxes and radio buttons

Throws:

WingException

Method Detail

getType

protected String getType()

Returns:

the type of this value.

toSAX

public void toSAX(ContentHandler contentHandler,
                  LexicalHandler lexicalHandler,
                  NamespaceSupport namespaces)
           throws SAXException

Translate this element and all contained elements into SAX events. The events should be routed to the contentHandler found in the WingContext.

Specified by:

toSAX in interface WingElement

Overrides:

toSAX in class Container

Parameters:

contentHandler - (Required) The registered contentHandler where SAX events should be routed too.

lexicalHandler - (Required) The registered lexicalHandler where lexical events (such as CDATA, DTD, etc) should be routed too.

namespaces - (Required) SAX Helper class to keep track of namespaces able to determine the correct prefix for a given namespace URI.

Throws:

SAXException