Package org.exolab.adaptx.xslt.dom
Class Text
- java.lang.Object
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- org.exolab.adaptx.xpath.XPathNode
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- org.exolab.adaptx.xslt.dom.Text
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- All Implemented Interfaces:
java.io.Serializable
public class Text extends XPathNode
A class representing a Text node- Version:
- $Revision: 3633 $ $Date: 2003-03-01 08:38:44 +0100 (Sat, 01 Mar 2003) $
- Author:
- Keith Visco
- See Also:
- Serialized Form
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getAttribute(java.lang.String uri, java.lang.String local)
Returns the value of the named attribute, or null if the node has no such attribute.XPathNode
getFirstAttribute()
Returns the first in a list of attribute nodes, or null if the node has no attributes.XPathNode
getFirstChild()
Returns the first child node of this node, or null if the node has no children.XPathNode
getFirstNamespace()
Returns the first in a list of namespace nodes, or null if the node has no namespaces.java.lang.String
getLocalName()
Returns the local name of the node.java.lang.String
getNamespacePrefix(java.lang.String uri)
Returns the namespace prefix associated with this namespace URI, as defined in the context of this node.java.lang.String
getNamespaceURI()
Returns the namespace URI the node.java.lang.String
getNamespaceURI(java.lang.String prefix)
Returns the namespace URI associated with this namespace prefix, as defined in the context of this node.XPathNode
getNext()
Returns the next sibling node in document order, or null if this node is the last node.int
getNodeType()
Returns the type of this node.XPathNode
getParentNode()
Returns the parent node, or null if the node has no parent.XPathNode
getPrevious()
Returns the previous sibling node in document order, or null if this node is the first node.java.lang.Object
getProperty(java.lang.String name)
Retrieves the property with the given name.XPathNode
getRootNode()
Returns the root node.java.lang.String
getStringValue()
Returns the string value of the node.boolean
hasChildNodes()
Returns true if this node has any child nodes.void
setProperty(java.lang.String name, java.lang.Object obj)
Retrieves the property with the given name.void
setValue(java.lang.String value)
Sets the value for this XPathNode
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Field Detail
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LOCATION_PROPERTY
public static final java.lang.String LOCATION_PROPERTY
- See Also:
- Constant Field Values
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Method Detail
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getNodeType
public int getNodeType()
Returns the type of this node.- Returns:
- The type of this node
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getStringValue
public java.lang.String getStringValue()
Returns the string value of the node. The string value of a text node or an attribute node is it's text value. The string value of an element or a root node is the concatenation of the string value of all its child nodes. The string value of a namespace node is its namespace URI. The string value of a processing instruction is the instruction, and the string value of a comment is the comment text.- Returns:
- The string value of the node
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setValue
public void setValue(java.lang.String value)
Sets the value for this XPathNode
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getFirstChild
public XPathNode getFirstChild()
Returns the first child node of this node, or null if the node has no children. Child nodes are only returned for an element or root node.- Specified by:
getFirstChild
in classXPathNode
- Returns:
- The first child node of this node, or null
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hasChildNodes
public boolean hasChildNodes()
Returns true if this node has any child nodes.- Specified by:
hasChildNodes
in classXPathNode
- Returns:
- True if this node has any child nodes.
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getNext
public XPathNode getNext()
Returns the next sibling node in document order, or null if this node is the last node. This method is value for any node except the root node.
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getPrevious
public XPathNode getPrevious()
Returns the previous sibling node in document order, or null if this node is the first node. This method can is valid for any node except the root node.- Specified by:
getPrevious
in classXPathNode
- Returns:
- The previous sibling node in document order, or null
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getFirstAttribute
public XPathNode getFirstAttribute()
Returns the first in a list of attribute nodes, or null if the node has no attributes. This method is valid only for the element node.- Specified by:
getFirstAttribute
in classXPathNode
- Returns:
- The first in a list of attribute nodes, or null
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getAttribute
public java.lang.String getAttribute(java.lang.String uri, java.lang.String local)
Returns the value of the named attribute, or null if the node has no such attribute. If the argument uri is null, the node's namespace URI will be used. This method is valid only for the element node.- Specified by:
getAttribute
in classXPathNode
- Parameters:
uri
- The attribute's namespace URI, or nulllocal
- The attribute's local name- Returns:
- The attribute's value, or null if no such attribute exists
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getFirstNamespace
public XPathNode getFirstNamespace()
Returns the first in a list of namespace nodes, or null if the node has no namespaces. This method is valid only for the element node.- Specified by:
getFirstNamespace
in classXPathNode
- Returns:
- The first in a list of namespace nodes, or null
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getLocalName
public java.lang.String getLocalName()
Returns the local name of the node. Returns the local name of an element or attribute, the prefix of a namespace node, the target of a processing instruction, or null for all other node types.- Specified by:
getLocalName
in classXPathNode
- Returns:
- The local name of the node, or null if the node has no name
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getNamespaceURI
public java.lang.String getNamespaceURI()
Returns the namespace URI the node. Returns the namespace URI of an element, attribute or namespace node, or null for all other node types.- Specified by:
getNamespaceURI
in classXPathNode
- Returns:
- The namespace URI of the node, or null if the node has no namespace URI
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getParentNode
public XPathNode getParentNode()
Returns the parent node, or null if the node has no parent. This method is valid on all node types except the root node. Attribute and namespace nodes have the element as their parent node.- Specified by:
getParentNode
in classXPathNode
- Returns:
- The parent node, or null
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getProperty
public java.lang.Object getProperty(java.lang.String name)
Retrieves the property with the given name. This method, in conjuction with #setProperty, allows for a convenient way to store information that doesn't have it's own accessor methods.- Parameters:
name
- the name of the property to return.- See Also:
setProperty(java.lang.String, java.lang.Object)
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getRootNode
public XPathNode getRootNode()
Returns the root node.- Specified by:
getRootNode
in classXPathNode
- Returns:
- The root node
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getNamespaceURI
public java.lang.String getNamespaceURI(java.lang.String prefix)
Returns the namespace URI associated with this namespace prefix, as defined in the context of this node. Returns null if the prefix is undefined. Returns empty if the prefix is defined and associated with no namespace. This method is valid only for element nodes.- Specified by:
getNamespaceURI
in classXPathNode
- Parameters:
prefix
- The namespace prefix- Returns:
- The namespace URI, or null
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getNamespacePrefix
public java.lang.String getNamespacePrefix(java.lang.String uri)
Returns the namespace prefix associated with this namespace URI, as defined in the context of this node. Returns null if no prefix is defined for this namespace URI. Returns an empty string if the default prefix is associated with this namespace URI. This method is valid only for element nodes.- Specified by:
getNamespacePrefix
in classXPathNode
- Parameters:
uri
- The namespace URI- Returns:
- The namespace prefix, or null
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setProperty
public void setProperty(java.lang.String name, java.lang.Object obj)
Retrieves the property with the given name. This method, in conjuction with #setProperty, allows for a convenient way to store information that doesn't have it's own accessor methods.- Parameters:
name
- the name of the property to return.- See Also:
setProperty(java.lang.String, java.lang.Object)
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