net.sf.saxon.instruct

Class DummyNamespaceResolver

public final class DummyNamespaceResolver extends Object implements Serializable, NamespaceResolver

A dummy namespace resolver used when validating QName-valued attributes written to the result tree. The namespace node might be created after the initial validation of the attribute, so in the first round of validation we only check the lexical form of the value, and we defer prefix checks until later.
Method Summary
static DummyNamespaceResolvergetInstance()
Return the singular instance of this class
StringgetURIForPrefix(String prefix, boolean useDefault)
Get the namespace URI corresponding to a given prefix.
IteratoriteratePrefixes()
Get an iterator over all the prefixes declared in this namespace context.

Method Detail

getInstance

public static DummyNamespaceResolver getInstance()
Return the singular instance of this class

Returns: the singular instance

getURIForPrefix

public String getURIForPrefix(String prefix, boolean useDefault)
Get the namespace URI corresponding to a given prefix.

Parameters: prefix the namespace prefix useDefault true if the default namespace is to be used when the prefix is ""

Returns: the uri for the namespace, or null if the prefix is not in scope

iteratePrefixes

public Iterator iteratePrefixes()
Get an iterator over all the prefixes declared in this namespace context. This will include the default namespace (prefix="") and the XML namespace where appropriate