|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.apache.cxf.helpers.DOMUtils
public final class DOMUtils
Few simple utils to read DOM. This is originally from the Jakarta Commons Modeler.
Nested Class Summary | |
---|---|
static class |
DOMUtils.NullResolver
|
Method Summary | |
---|---|
static void |
addNamespacePrefix(org.w3c.dom.Element element,
java.lang.String namespaceUri,
java.lang.String prefix)
Add a namespace prefix definition to an element. |
static org.w3c.dom.Document |
createDocument()
|
static javax.xml.parsers.DocumentBuilder |
createDocumentBuilder()
|
static java.lang.String |
createNamespace(org.w3c.dom.Element el,
java.lang.String ns)
|
static java.util.List<org.w3c.dom.Element> |
findAllElementsByTagName(org.w3c.dom.Element elem,
java.lang.String tagName)
|
static java.util.List<org.w3c.dom.Element> |
findAllElementsByTagNameNS(org.w3c.dom.Element elem,
java.lang.String nameSpaceURI,
java.lang.String localName)
|
static org.w3c.dom.Node |
findChildWithAtt(org.w3c.dom.Node parent,
java.lang.String elemName,
java.lang.String attName,
java.lang.String attVal)
Find the first direct child with a given attribute. |
static java.lang.String |
getAttribute(org.w3c.dom.Element element,
javax.xml.namespace.QName attName)
|
static java.lang.String |
getAttribute(org.w3c.dom.Node element,
java.lang.String attName)
|
static java.lang.String |
getAttributeValueEmptyNull(org.w3c.dom.Element e,
java.lang.String attributeName)
This function is much like getAttribute, but returns null, not "", for a nonexistent attribute. |
static org.w3c.dom.Node |
getChild(org.w3c.dom.Node parent,
int type)
Get the first child of the specified type. |
static org.w3c.dom.Node |
getChild(org.w3c.dom.Node parent,
java.lang.String name)
Get the first element child. |
static java.lang.String |
getChildContent(org.w3c.dom.Node parent,
java.lang.String name)
Get the first child's content ( ie it's included TEXT node ). |
static java.util.List<org.w3c.dom.Element> |
getChildrenWithName(org.w3c.dom.Element parent,
java.lang.String ns,
java.lang.String localName)
Return child elements with specified name. |
static java.lang.String |
getContent(org.w3c.dom.Node n)
Get the trimmed text content of a node or null if there is no text |
static javax.xml.namespace.QName |
getElementQName(org.w3c.dom.Element el)
|
static org.w3c.dom.Element |
getFirstChildWithName(org.w3c.dom.Element parent,
javax.xml.namespace.QName q)
Return the first element child with the specified qualified name. |
static org.w3c.dom.Element |
getFirstChildWithName(org.w3c.dom.Element parent,
java.lang.String ns,
java.lang.String lp)
Return the first element child with the specified qualified name. |
static org.w3c.dom.Element |
getFirstElement(org.w3c.dom.Node parent)
Get the first direct child with a given type |
static java.lang.String |
getNamespace(org.w3c.dom.Node node,
java.lang.String searchPrefix)
Starting from a node, find the namespace declaration for a prefix. |
static org.w3c.dom.Node |
getNext(org.w3c.dom.Node current)
Get the next sibling with the same name and type |
static org.w3c.dom.Node |
getNext(org.w3c.dom.Node current,
java.lang.String name,
int type)
Return the next sibling with a given name and type |
static org.w3c.dom.Element |
getNextElement(org.w3c.dom.Element el)
|
static java.lang.String |
getPrefix(org.w3c.dom.Element el,
java.lang.String ns)
|
static void |
getPrefixes(org.w3c.dom.Element element,
java.lang.String namespaceUri,
java.util.List<java.lang.String> prefixes)
Get all prefixes defined on this element for the specified namespace. |
static void |
getPrefixesRecursive(org.w3c.dom.Element element,
java.lang.String namespaceUri,
java.util.List<java.lang.String> prefixes)
Get all prefixes defined, up to the root, for a namespace URI. |
static java.lang.String |
getPrefixRecursive(org.w3c.dom.Element el,
java.lang.String ns)
|
static java.lang.String |
getRawContent(org.w3c.dom.Node n)
Get the raw text content of a node or null if there is no text |
static org.w3c.dom.Document |
readXml(java.io.InputStream is)
Read XML as DOM. |
static org.w3c.dom.Document |
readXml(java.io.Reader is)
|
static org.w3c.dom.Document |
readXml(javax.xml.transform.stream.StreamSource is)
|
static void |
removeAttribute(org.w3c.dom.Node node,
java.lang.String attName)
|
static void |
setAttribute(org.w3c.dom.Node node,
java.lang.String attName,
java.lang.String val)
|
static java.lang.String |
setNamespace(org.w3c.dom.Element element,
java.lang.String namespace,
java.lang.String prefix)
Set a namespace/prefix on an element if it is not set already. |
static void |
setText(org.w3c.dom.Node node,
java.lang.String val)
Set or replace the text value |
static void |
writeXml(org.w3c.dom.Node n,
java.io.OutputStream os)
|
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
---|
public static java.lang.String getAttributeValueEmptyNull(org.w3c.dom.Element e, java.lang.String attributeName)
e
- attributeName
-
public static java.lang.String getContent(org.w3c.dom.Node n)
public static java.lang.String getRawContent(org.w3c.dom.Node n)
public static org.w3c.dom.Node getChild(org.w3c.dom.Node parent, java.lang.String name)
parent
- lookup direct childsname
- name of the element. If null return the first element.public static java.lang.String getAttribute(org.w3c.dom.Node element, java.lang.String attName)
public static java.lang.String getAttribute(org.w3c.dom.Element element, javax.xml.namespace.QName attName)
public static void setAttribute(org.w3c.dom.Node node, java.lang.String attName, java.lang.String val)
public static void removeAttribute(org.w3c.dom.Node node, java.lang.String attName)
public static void setText(org.w3c.dom.Node node, java.lang.String val)
public static org.w3c.dom.Node findChildWithAtt(org.w3c.dom.Node parent, java.lang.String elemName, java.lang.String attName, java.lang.String attVal)
parent
- elemName
- name of the element, or null for anyattName
- attribute we're looking forattVal
- attribute value or null if we just want anypublic static java.lang.String getChildContent(org.w3c.dom.Node parent, java.lang.String name)
public static javax.xml.namespace.QName getElementQName(org.w3c.dom.Element el)
public static org.w3c.dom.Element getFirstElement(org.w3c.dom.Node parent)
public static org.w3c.dom.Element getNextElement(org.w3c.dom.Element el)
public static org.w3c.dom.Element getFirstChildWithName(org.w3c.dom.Element parent, javax.xml.namespace.QName q)
parent
- q
-
public static org.w3c.dom.Element getFirstChildWithName(org.w3c.dom.Element parent, java.lang.String ns, java.lang.String lp)
parent
- ns
- lp
-
public static java.util.List<org.w3c.dom.Element> getChildrenWithName(org.w3c.dom.Element parent, java.lang.String ns, java.lang.String localName)
parent
- ns
- localName
-
public static org.w3c.dom.Node getChild(org.w3c.dom.Node parent, int type)
parent
- type
-
public static org.w3c.dom.Node getNext(org.w3c.dom.Node current)
public static org.w3c.dom.Node getNext(org.w3c.dom.Node current, java.lang.String name, int type)
public static org.w3c.dom.Document readXml(java.io.InputStream is) throws org.xml.sax.SAXException, java.io.IOException, javax.xml.parsers.ParserConfigurationException
org.xml.sax.SAXException
java.io.IOException
javax.xml.parsers.ParserConfigurationException
public static org.w3c.dom.Document readXml(java.io.Reader is) throws org.xml.sax.SAXException, java.io.IOException, javax.xml.parsers.ParserConfigurationException
org.xml.sax.SAXException
java.io.IOException
javax.xml.parsers.ParserConfigurationException
public static org.w3c.dom.Document readXml(javax.xml.transform.stream.StreamSource is) throws org.xml.sax.SAXException, java.io.IOException, javax.xml.parsers.ParserConfigurationException
org.xml.sax.SAXException
java.io.IOException
javax.xml.parsers.ParserConfigurationException
public static void writeXml(org.w3c.dom.Node n, java.io.OutputStream os) throws javax.xml.transform.TransformerException
javax.xml.transform.TransformerException
public static javax.xml.parsers.DocumentBuilder createDocumentBuilder()
public static org.w3c.dom.Document createDocument()
public static java.lang.String getPrefixRecursive(org.w3c.dom.Element el, java.lang.String ns)
public static java.lang.String getPrefix(org.w3c.dom.Element el, java.lang.String ns)
public static void getPrefixesRecursive(org.w3c.dom.Element element, java.lang.String namespaceUri, java.util.List<java.lang.String> prefixes)
element
- namespaceUri
- prefixes
- public static void getPrefixes(org.w3c.dom.Element element, java.lang.String namespaceUri, java.util.List<java.lang.String> prefixes)
element
- namespaceUri
- prefixes
- public static java.lang.String createNamespace(org.w3c.dom.Element el, java.lang.String ns)
public static java.lang.String getNamespace(org.w3c.dom.Node node, java.lang.String searchPrefix)
node
- search up from here to search for namespace definitionssearchPrefix
- the prefix we are searching for
public static java.util.List<org.w3c.dom.Element> findAllElementsByTagNameNS(org.w3c.dom.Element elem, java.lang.String nameSpaceURI, java.lang.String localName)
public static java.util.List<org.w3c.dom.Element> findAllElementsByTagName(org.w3c.dom.Element elem, java.lang.String tagName)
public static java.lang.String setNamespace(org.w3c.dom.Element element, java.lang.String namespace, java.lang.String prefix)
element
- namespace
- prefix
-
public static void addNamespacePrefix(org.w3c.dom.Element element, java.lang.String namespaceUri, java.lang.String prefix)
element
- namespaceUri
- prefix
-
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |