public class ElementDeclState extends ExpressionWithChildState
| Modifier and Type | Field and Description |
|---|---|
protected Vector |
idcs
identity constraints found in this element.
|
exp| Constructor and Description |
|---|
ElementDeclState() |
| Modifier and Type | Method and Description |
|---|---|
protected Expression |
annealDeclaration(ElementDeclExp exp)
This method is called after this class finishes augmenting
ElementDeclExp.
|
protected Expression |
annealExpression(Expression contentType)
performs final wrap-up and returns a fully created Expression object
that represents this element.
|
protected Expression |
castExpression(Expression halfCastedExpression,
Expression newChildExpression)
combines half-made expression and newly found child expression into the expression.
|
protected State |
createChildState(StartTagInfo tag)
creates appropriate child state object for this element
|
protected Expression |
defaultExpression()
computes default expression.
|
protected Expression |
initialExpression()
sets initial pattern
|
boolean |
isGlobal()
Returns true if this element declaration is a global element declaration.
|
protected void |
onIdentityConstraint(IdentityConstraint idc)
this method is called when an identity constraint declaration is found.
|
protected Expression |
resolveTypeRef(String typeQName)
If this element declaration has @type, then this method
is called to resolve it.
|
makeExpression, onEndChild, startSelfendSelfendDocument, endElement, isGrammarElement, startElement_assert, callInterceptExpression, characters, endPrefixMapping, getBaseURI, getLocation, getParentState, getStartTag, ignorableWhitespace, init, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMappingprotected final Vector idcs
protected State createChildState(StartTagInfo tag)
SimpleStatecreateChildState in class ExpressionWithChildStateprotected Expression initialExpression()
ExpressionWithChildStateinitialExpression in class ExpressionWithChildStateprotected Expression resolveTypeRef(String typeQName)
protected Expression castExpression(Expression halfCastedExpression, Expression newChildExpression)
ExpressionWithChildStateSay this container has three child expression exp1,exp2, and exp3. Then, the expression of this state will be made by the following method invocations.
annealExpression(
castExpression(
castExpression(
castExpression(null,exp1), exp2), exp3 ) )
castExpression in class ExpressionWithChildStateprotected Expression defaultExpression()
ExpressionWithChildStatedefaultExpression in class ExpressionWithChildStateprotected Expression annealExpression(Expression contentType)
ExpressionWithChildStateannealExpression in class ExpressionWithChildStateprotected Expression annealDeclaration(ElementDeclExp exp)
public boolean isGlobal()
protected void onIdentityConstraint(IdentityConstraint idc)
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