Package io.github.microcks.util

Class XmlUtil

java.lang.Object

io.github.microcks.util.XmlUtil

public class XmlUtil
extends Object

Helper methods for parsing/navigating an Xml DOM.

Author:

laurent

Field Summary

Fields

Modifier and Type	Field	Description
static final String	WSDL_NS	WSDL public namespace.
static final String	XML_SCHEMA_NS	XML Schema public namespace;

Method Summary

Modifier and Type	Method	Description
static List<Element>	getDirectChildren(Element parent, String namespace, String tag)	Retrieve direct children elements of a parent having specified namespace and tag.
static Element	getUniqueDirectChild(Element parent, String namespace, String tag)	Retrieve a direct child that is expected to be unique under the parent.
static boolean	hasDirectChild(Element parent, String namespace, String tag)	Check if parent has at least one direct child having namespace and tag.

Methods inherited from class java.lang.Object

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

Field Details

XML_SCHEMA_NS

public static final String XML_SCHEMA_NS

XML Schema public namespace;

See Also:

• Constant Field Values

WSDL_NS

public static final String WSDL_NS

WSDL public namespace.

See Also:

• Constant Field Values

Method Details

getDirectChildren

public static List<Element> getDirectChildren(Element parent,
 String namespace,
 String tag)

Retrieve direct children elements of a parent having specified namespace and tag. Only includes level 1 children.

Parameters:

parent - The parent of children to find

namespace - The namespace of children

tag - The tag of children

Returns:

Children Elements as a list

getUniqueDirectChild

public static Element getUniqueDirectChild(Element parent,
 String namespace,
 String tag)
                                    throws MalformedXmlException

Retrieve a direct child that is expected to be unique under the parent. Throws a MalformedXmlException if no child or more than one child present.

Parameters:

parent - The parent of child to find

namespace - The namespace of child

tag - The tag of child

Returns:

The child Element

Throws:

MalformedXmlException - if no child or more than one child present.

hasDirectChild

public static boolean hasDirectChild(Element parent,
 String namespace,
 String tag)

Check if parent has at least one direct child having namespace and tag.

Parameters:

parent - The parent of children to find

namespace - The namespace of children

tag - The tag of children

Returns:

true if at least one child is present, false otherwise