com.xml_project.morganaxdm
Class Map

java.lang.Object
  com.xml_project.morganaxdm.XdmSequence
      com.xml_project.morganaxdm.XdmItem
          com.xml_project.morganaxdm.Map

All Implemented Interfaces:

java.lang.Iterable<XdmItem>

public class Map
extends XdmItem

A map as defined in XDM 3.1

Field Summary

static Map

EmptyMap

Constructor Summary

	Map(java.util.List<XS_AnyAtomicType> keys, java.util.List<XdmSequence> values, DynamicXQueryContext context)
protected	Map(Map map)
	Map(Map map, XS_AnyAtomicType key, XdmSequence value)
	Map(XdmSequence mapsToMerge, com.xml_project.morganaxpath.functions.xpath.map.MAP_merge.MergeStrategy strategy)
	Map(XS_AnyAtomicType[] keys, XdmSequence[] values)
	Map(XS_AnyAtomicType key, XdmSequence value)

Method Summary

AtomizingIterator	atomize() Returns an AtomizingIterator which gives access to the atomized value of the elements in this sequence.
boolean	contains(XS_AnyAtomicType key)
XdmSequence	get(XS_AnyAtomicType key)
java.lang.String	getStringValue() Returns the string value.
java.lang.Object	getValue() Returns the value itself.
static boolean	isKeyEqual(XS_AnyAtomicType one, XS_AnyAtomicType two)
boolean	isValue() Flags, this item is a value as opposed to a node
XdmSequence	keys()
long	length()
XdmSequence	put(XS_AnyAtomicType key, XdmSequence value)
XdmSequence	remove(XS_AnyAtomicType key)
long	size() Returns the number of elements in this sequence.
java.lang.String	toString()
XdmSequence	values()

Methods inherited from class com.xml_project.morganaxdm.XdmItem

first, get, hasValues, isEmpty, iterator, subSequence

Methods inherited from class com.xml_project.morganaxdm.XdmSequence

concat, hasCommonType, normalize, serialize, serialize, serialize, wrap

Methods inherited from class java.lang.Object

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

Field Detail

EmptyMap

public static final Map EmptyMap

Constructor Detail

Map

protected Map(Map map)

Map

public Map(XS_AnyAtomicType key,
           XdmSequence value)

Map

public Map(XS_AnyAtomicType[] keys,
           XdmSequence[] values)

Map

public Map(Map map,
           XS_AnyAtomicType key,
           XdmSequence value)

Map

public Map(XdmSequence mapsToMerge,
           com.xml_project.morganaxpath.functions.xpath.map.MAP_merge.MergeStrategy strategy)
    throws XPathException

Throws:

XPathException

Map

public Map(java.util.List<XS_AnyAtomicType> keys,
           java.util.List<XdmSequence> values,
           DynamicXQueryContext context)
    throws XPathException

Throws:

XPathException

Method Detail

atomize

public AtomizingIterator atomize()
                          throws XPathException

Description copied from class: XdmSequence

Returns an AtomizingIterator which gives access to the atomized value of the elements in this sequence.

Overrides:

atomize in class XdmItem

Returns:

an AtomizingIterator.

Throws:

XPathException - thrown, if the sequence contains elements which cannot be atomized.

isValue

public boolean isValue()

Description copied from class: XdmItem

Flags, this item is a value as opposed to a node

Specified by:

isValue in class XdmItem

Returns:

true, if this item is an XDMValue and not a node()

getStringValue

public java.lang.String getStringValue()

Description copied from class: XdmItem

Returns the string value.

Specified by:

getStringValue in class XdmItem

Returns:

the string value.

getValue

public java.lang.Object getValue()

Description copied from class: XdmItem

Returns the value itself.

Specified by:

getValue in class XdmItem

Returns:

the value.

keys

public XdmSequence keys()
                 throws XPathException

Throws:

XPathException

values

public XdmSequence values()
                   throws XPathException

Throws:

XPathException

size

public long size()

Description copied from class: XdmSequence

Returns the number of elements in this sequence. Invoking this method will convert the underlying sequence to a materialized sequence which will take time and cost memory. See also get(n).

Overrides:

size in class XdmItem

Returns:

the number of elements in this sequence.

length

public long length()

contains

public boolean contains(XS_AnyAtomicType key)

get

public XdmSequence get(XS_AnyAtomicType key)

put

public XdmSequence put(XS_AnyAtomicType key,
                       XdmSequence value)
                throws XPathException

Throws:

XPathException

remove

public XdmSequence remove(XS_AnyAtomicType key)
                   throws XPathException

Throws:

XPathException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

isKeyEqual

public static boolean isKeyEqual(XS_AnyAtomicType one,
                                 XS_AnyAtomicType two)