ch.ethz.mxquery.datamodel.xdm
Class XDMScope

java.lang.Object
  ch.ethz.mxquery.datamodel.xdm.XDMScope

public class XDMScope
extends java.lang.Object

Constructor Summary

XDMScope()

XDMScope(XDMScope par)

XDMScope(XDMScope par, boolean inherit)

Method Summary

void	addNamespace(Namespace ns) Add a prefix/namespace mapping.
void	addNamespace(java.lang.String prefix, java.lang.String uri) Add a prefix/namespace mapping.
static XDMScope	combineSopes(boolean global, XDMScope ns, boolean inherit, boolean preserve, Set requiredNS, XDMScope curScope, XQStaticContext ctx)
XDMScope	copy()
java.util.Hashtable	getAllNamespaces()
java.lang.String	getBaseURI() get the base-uri (xml:base) for this scope/node
java.lang.String	getLanguage() get the language (xml:lang) of this scope/node
java.util.Hashtable	getLocalNamespaces()
Namespace	getNamespace(java.lang.String prefix)
java.lang.String	getNsURI(java.lang.String prefix) Gets the namespace URI associated with the given prefix
XDMScope	getParent()
java.lang.String	getPrefix(java.lang.String uri) get the (namespace-)prefix for a given URI.
void	setBaseURI(java.lang.String baseURI)
void	setLanguage(java.lang.String lang)
void	setParent(XDMScope par)

Methods inherited from class java.lang.Object

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

Constructor Detail

XDMScope

public XDMScope()

XDMScope

public XDMScope(XDMScope par)

XDMScope

public XDMScope(XDMScope par,
                boolean inherit)

Method Detail

addNamespace

public void addNamespace(Namespace ns)
                  throws MXQueryException

Add a prefix/namespace mapping.

Parameters:

ns - a namespace object

Throws:

MXQueryException

addNamespace

public void addNamespace(java.lang.String prefix,
                         java.lang.String uri)
                  throws MXQueryException

Add a prefix/namespace mapping.

Parameters:

prefix - The prefix.

uri - The URI of the namespace.

Throws:

MXQueryException

getParent

public XDMScope getParent()

setParent

public void setParent(XDMScope par)

getAllNamespaces

public java.util.Hashtable getAllNamespaces()

Returns:

All the visible namespace prefix-URI mappings.

getLocalNamespaces

public java.util.Hashtable getLocalNamespaces()

getNsURI

public java.lang.String getNsURI(java.lang.String prefix)

Gets the namespace URI associated with the given prefix

Parameters:

prefix - The given prefix

Returns:

The associated namespace URI

getNamespace

public Namespace getNamespace(java.lang.String prefix)

getPrefix

public java.lang.String getPrefix(java.lang.String uri)

get the (namespace-)prefix for a given URI. This acutally iterates through the context entries. This iteration is acceptable, because this method is very rarely used.

Parameters:

uri - The URI to look for.

Returns:

TODO

copy

public XDMScope copy()

combineSopes

public static XDMScope combineSopes(boolean global,
                                    XDMScope ns,
                                    boolean inherit,
                                    boolean preserve,
                                    Set requiredNS,
                                    XDMScope curScope,
                                    XQStaticContext ctx)
                             throws MXQueryException

Throws:

MXQueryException

getLanguage

public java.lang.String getLanguage()

get the language (xml:lang) of this scope/node

setLanguage

public void setLanguage(java.lang.String lang)

getBaseURI

public java.lang.String getBaseURI()

get the base-uri (xml:base) for this scope/node

setBaseURI

public void setBaseURI(java.lang.String baseURI)