org.etourdot.xincproc.xinclude

Class XIncProcUtils

java.lang.Object

org.etourdot.xincproc.xinclude.XIncProcUtils

public final class XIncProcUtils
extends Object

This class provide utilities constants, variables and methods for the XIncProcEngine.

Field Summary

Fields

Modifier and Type	Field and Description
static QName	FALLBACK_QNAME Fallback element.
static String	XINCLUDE_NAMESPACE_URI XInclude namespace constant
static QName	XINCLUDE_QNAME XInclude element

Method Summary

Modifier and Type	Method and Description
static boolean	isFallback(QName qname) Return if element is a Fallback elementor not
static boolean	isXInclude(QName qname) Return if element is a Xinclude element or not
static boolean	isXIncludeNamespace(QName qname) Return if element is in XInclude namespace
static String	readTextURI(URI source, String encoding, String accept, String acceptLanguage) Read a text source from the URI
static URI	resolveBase(URI baseURI, Iterable<URI> uris) Resolve base URI against Iterable of uris.
static URI	resolveBase(URI baseURI, Stack<URI> stack) Resolve base URI against a Stack of uris.

Methods inherited from class java.lang.Object

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

Field Detail

XINCLUDE_NAMESPACE_URI

public static final String XINCLUDE_NAMESPACE_URI

XInclude namespace constant

See Also:

Constant Field Values

FALLBACK_QNAME

public static final QName FALLBACK_QNAME

Fallback element.

XINCLUDE_QNAME

public static final QName XINCLUDE_QNAME

XInclude element

Method Detail

isXIncludeNamespace

public static boolean isXIncludeNamespace(QName qname)

Return if element is in XInclude namespace

Parameters:

qname - of the element to test

Returns:

true if element is in xinclude ns, false otherwise

isXInclude

public static boolean isXInclude(QName qname)

Return if element is a Xinclude element or not

Parameters:

qname - of the element to test

Returns:

true if element is a xinclude element, false otherwise

isFallback

public static boolean isFallback(QName qname)

Return if element is a Fallback elementor not

Parameters:

qname - of the element to test

Returns:

true if element is a fallback element, false otherwise

resolveBase

public static URI resolveBase(URI baseURI,
                              Iterable<URI> uris)

Resolve base URI against Iterable of uris.

Parameters:

baseURI - the base URI

uris - the uris

Returns:

the resolved URI

resolveBase

public static URI resolveBase(URI baseURI,
                              Stack<URI> stack)
                       throws XIncludeFatalException

Resolve base URI against a Stack of uris.

Parameters:

baseURI - the base uRI

stack - the stack

Returns:

the resolved URI

Throws:

XIncludeFatalException - in case of inclusion loop

readTextURI

public static String readTextURI(URI source,
                                 String encoding,
                                 String accept,
                                 String acceptLanguage)
                          throws XIncludeFatalException,
                                 XIncludeResourceException

Read a text source from the URI

Parameters:

source - the source

encoding - the encoding, if encoding is null an analyse of the source will be done to find correct encoding

accept - the accept

acceptLanguage - the accept language

Returns:

string text readed

Throws:

XIncludeFatalException - in case of fatal error

XIncludeResourceException - if source is unreadable