Package eu.bandm.tools.tdom.runtime

Class IdRefAttribute

java.lang.Object

eu.bandm.tools.tdom.runtime.TypedNode<TypedExtension>

eu.bandm.tools.tdom.runtime.TypedAttribute<String>

eu.bandm.tools.tdom.runtime.NmTokenAttribute

eu.bandm.tools.tdom.runtime.IdRefAttribute

Direct Known Subclasses:

Element_label.Attr_for

public abstract class IdRefAttribute
extends NmTokenAttribute

Implements an Attribute of "IDREF" type, which holds as its value a single id value. See [XML 1.0], "3.3.1 Attribute Types".

Nested Class Summary

Nested classes/interfaces inherited from class eu.bandm.tools.tdom.runtime.TypedAttribute

TypedAttribute.__PreAtts, TypedAttribute.SafeValues

Nested classes/interfaces inherited from class eu.bandm.tools.tdom.runtime.TypedNode

TypedNode.ParseListener<E extends TypedElement<?,?>>

Field Summary

Fields inherited from class eu.bandm.tools.tdom.runtime.TypedAttribute

__preAtts, emptyAttributes, mutable, safeValues, specified, value

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IdRefAttribute()
protected	IdRefAttribute(@Opt String value)

Method Summary

Modifier and Type	Method	Description
protected void	checkValue(@Opt String value)	Check routine for the validity of the attributes' intended value.
String	getTypeString()	The definition text for the "type" of the attribute in the original DTD.
<E extends TypedElement<E, X>, X extends TypedExtension> E	getValue(ElementDictionary<? extends E,X> dict)	Look up the element for the current value of this.

Methods inherited from class eu.bandm.tools.tdom.runtime.NmTokenAttribute

_checkToken, checkNameToken, checkNCName, checkNmToken, checkPITarget, decode, encode, getStringValue

Methods inherited from class eu.bandm.tools.tdom.runtime.TypedAttribute

assertSetAttrValid, assertSetAttrValid, checkRequired, clearValue, find, find, getDefaultValue, getLocalName, getNamespaceName, getNamespaceURI, getStringValue, getTagName, getValue, isFixed, isOptional, isRequired, isSpecified, makeUnspecified, put, setValue

Methods inherited from class eu.bandm.tools.tdom.runtime.TypedNode

asBigDecimal, asBigDecimal, asBigDecimal, asBigDecimal, asBigInteger, asBigInteger, asBigInteger, asBigInteger, asBoolean, asBoolean, asDouble, asDouble, asDouble, asDouble, asFloat, asFloat, asFloat, asFloat, asHexInt, asHexInt, asHexInt, asHexInt, asInt, asInt, asInt, asInt, asLong, asLong, asLong, asLong, asTrimmedString, asTrimmedString, asTrimmedString, asTrimmedString, checkPlus, checkPlus, checkStar, checkStar, checkStrict, encode, encodeOptional, encodePlus, encodePlus, encodeStar, encodeStar, extractEthereals, getLocation, getPCData, setLocation, setLocation, setLocation

Methods inherited from class java.lang.Object

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

Constructor Details

IdRefAttribute

protected IdRefAttribute()

IdRefAttribute

protected IdRefAttribute(@Opt
 @Opt String value)
                  throws TdomAttributeSyntaxException

Throws:

TdomAttributeSyntaxException

Method Details

checkValue

protected void checkValue(@Opt
 @Opt String value)
                   throws TdomAttributeSyntaxException

Check routine for the validity of the attributes' intended value. Is a call-back, implemented by the sub-classes. Is called only here, by two constructors and the TypedAttribute.setValue(V) method. The value null means "absent" for #IMPLIED attributes and passes the test.

Overrides:

checkValue in class NmTokenAttribute

Parameters:

value - the value to test; maybe null.

Throws:

TdomAttributeSyntaxException - iff the value does not match the type of the XML attribute, including a forbidden Null.

getTypeString

public String getTypeString()

The definition text for the "type" of the attribute in the original DTD.

Overrides:

getTypeString in class NmTokenAttribute

getValue

@Opt
public <E extends TypedElement<E,
X>,
X extends TypedExtension>
E getValue(ElementDictionary<? extends E,X> dict)

Look up the element for the current value of this.

Parameters:

dict - The dictionary to use.

Returns:

the Element found, or null if no such exists. (This is always the case if the value==null, i.e. "this" is IMPLIED and unset in the document.)