com.prowidesoftware.swift.model.mx

Class NamespaceReader

java.lang.Object

com.prowidesoftware.swift.model.mx.NamespaceReader

public class NamespaceReader
extends java.lang.Object

Helper API to extract information from an XML using lightweight XML streams API

Since:

9.2.1

Constructor Summary

Constructors

Constructor and Description
NamespaceReader()

Method Summary

Modifier and Type	Method and Description
static boolean	elementExists(java.lang.String xml, java.lang.String localName) Checks if an element exists in the XML
static java.util.Optional<java.lang.String>	findAppHdrNamespace(java.lang.String xml) Extracts the header namespace from the XML, if the AppHdr element is present
static java.util.Optional<java.lang.String>	findDocumentNamespace(java.lang.String xml) Extracts the document namespace from the XML, if the Document element is present
static java.util.Optional<java.lang.String>	findNamespaceForLocalName(java.lang.String xml, java.lang.String localName) Extracts the namespace for a given element

Methods inherited from class java.lang.Object

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

Constructor Detail

NamespaceReader

public NamespaceReader()

Method Detail

findDocumentNamespace

public static java.util.Optional<java.lang.String> findDocumentNamespace(java.lang.String xml)

Extracts the document namespace from the XML, if the Document element is present

Parameters:

xml - the XML content

Returns:

found namespace or empty if the Document is not found or does not contain a namespace

findAppHdrNamespace

public static java.util.Optional<java.lang.String> findAppHdrNamespace(java.lang.String xml)

Extracts the header namespace from the XML, if the AppHdr element is present

Parameters:

xml - the XML content

Returns:

found namespace or empty if the AppHdr is not found or does not contain a namespace

findNamespaceForLocalName

public static java.util.Optional<java.lang.String> findNamespaceForLocalName(java.lang.String xml,
                                                                             java.lang.String localName)

Extracts the namespace for a given element

Parameters:

xml - the XML content

localName - the element local name

Returns:

found namespace or empty if the element is not found or does not contain a namespace

elementExists

public static boolean elementExists(java.lang.String xml,
                                    java.lang.String localName)

Checks if an element exists in the XML

Parameters:

xml - the XML content

localName - the element name

Returns:

true if at least one element with the given name is found