| java.lang.Object
 org.apache.lenya.xml.NamespaceHelper
| Method Summary | |
| public Element | createElement(String localName)
Creates an element within the namespace of this NamespaceHelper object
with a given local name containing a text node.
createElement("text"): <prefix:text/>.
Parameters:
localName - The local name of the element. | | public Element | createElement(String localName, String text)
Creates an element within the namespace of this NamespaceHelper object
with a given local name containing a text node.
createElement("text", "Hello World!"):
<prefix:text>Hello World!</prefix:text>.
Parameters:
localName - The local name of the element.
Parameters:
text - The text for the text node inside the element. | | public Element[] | getChildren(Element element)
Returns all children of an element in the namespace of this
NamespaceHelper.
Parameters:
element - The parent element. | | public Element[] | getChildren(Element element, String localName)
Returns all children of an element with a local name in the namespace of
this NamespaceHelper.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. | | public Document | getDocument()
Returns the document that is used to create elements. | | public Element | getFirstChild(Element element, String localName)
Returns the first childr of an element with a local name in the namespace
of this NamespaceHelper or null if none exists.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. | | public String | getNamespaceURI()
Returns the namespace URI of this NamespaceHelper. | | public Element[] | getNextSiblings(Element element, String localName)
Returns the next siblings of an element with a local name in the
namespace of this NamespaceHelper or null if none exists.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. | | public Element[] | getPrecedingSiblings(Element element, String localName)
Returns the preceding siblings of an element with a local name in the
namespace of this NamespaceHelper or null if none exists.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. | | public String | getPrefix()
Returns the namespace prefix that is used to create elements. | | public static String | getQualifiedName(String prefix, String localName)
Returns the qualified name for a local name using the prefix of this
NamespaceHelper.
Parameters:
prefix - The namespace prefix.
Parameters:
localName - The local name. | | public void | save(OutputStream stream)
Saves the XML. |
| NamespaceHelper | | public NamespaceHelper(String _namespaceUri, String _prefix, Document _document)(Code) | | Creates a new instance of NamespaceHelper using an existing document. The
document is not affected. If the prefix is null, the default namespace
is used.
Parameters:
_document - The document.
Parameters:
_namespaceUri - The namespace URI.
Parameters:
_prefix - The namespace prefix. |
| NamespaceHelper | | public NamespaceHelper(String _namespaceUri, String _prefix, String localName) throws ParserConfigurationException(Code) | |
Creates a new instance of NamespaceHelper. A new document is created
using a document element in the given namespace with the given prefix. If
the prefix is null, the default namespace is used.
NamespaceHelper("http://www.w3.org/2000/svg", "svg", "svg"):
<?xml version="1.0">
<svg:svg
xmlns:svg="http://www.w3.org/2000/svg">
</svg:svg>
Parameters:
localName - The local name of the document element.
Parameters:
_namespaceUri - The namespace URI.
Parameters:
_prefix - The namespace prefix.
throws:
ParserConfigurationException - if an error occured |
| createElement | | public Element createElement(String localName)(Code) | |
Creates an element within the namespace of this NamespaceHelper object
with a given local name containing a text node.
createElement("text"): <prefix:text/>.
Parameters:
localName - The local name of the element. A new element. |
| createElement | | public Element createElement(String localName, String text)(Code) | |
Creates an element within the namespace of this NamespaceHelper object
with a given local name containing a text node.
createElement("text", "Hello World!"):
<prefix:text>Hello World!</prefix:text>.
Parameters:
localName - The local name of the element.
Parameters:
text - The text for the text node inside the element. A new element containing a text node. |
| getChildren | | public Element[] getChildren(Element element)(Code) | | Returns all children of an element in the namespace of this
NamespaceHelper.
Parameters:
element - The parent element. the children. |
| getChildren | | public Element[] getChildren(Element element, String localName)(Code) | | Returns all children of an element with a local name in the namespace of
this NamespaceHelper.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. the children. |
| getDocument | | public Document getDocument()(Code) | | Returns the document that is used to create elements.
A document object. |
| getFirstChild | | public Element getFirstChild(Element element, String localName)(Code) | | Returns the first childr of an element with a local name in the namespace
of this NamespaceHelper or null if none exists.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. the first child. |
| getNamespaceURI | | public String getNamespaceURI()(Code) | | Returns the namespace URI of this NamespaceHelper.
The namespace URI. |
| getNextSiblings | | public Element[] getNextSiblings(Element element, String localName)(Code) | | Returns the next siblings of an element with a local name in the
namespace of this NamespaceHelper or null if none exists.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. the next siblings. |
| getPrecedingSiblings | | public Element[] getPrecedingSiblings(Element element, String localName)(Code) | | Returns the preceding siblings of an element with a local name in the
namespace of this NamespaceHelper or null if none exists.
Parameters:
element - The parent element.
Parameters:
localName - The local name of the children to return. the preceding siblings. |
| getPrefix | | public String getPrefix()(Code) | | Returns the namespace prefix that is used to create elements.
The namespace prefix. |
| getQualifiedName | | public static String getQualifiedName(String prefix, String localName)(Code) | | Returns the qualified name for a local name using the prefix of this
NamespaceHelper.
Parameters:
prefix - The namespace prefix.
Parameters:
localName - The local name. The qualified name, i.e. prefix:localName. |
| save | | public void save(OutputStream stream)(Code) | | Saves the XML.
Parameters:
stream - The stream to write to. |
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