org.xmldb.common.xml.queries
Interface XPathQuery
- All Superinterfaces:
- java.io.Serializable
- All Known Implementing Classes:
- XPathQueryImpl
public interface XPathQuery
- extends java.io.Serializable
This class represents a XPath query, which an org.apache.xalan.xpath.XPathProcessor
is
able to handle.
- Version:
- $Revision: 1.1 $ $Date: 2004/05/30 11:54:45 $
- Author:
- SMB
- See Also:
org.apache.xalan.xpath.XPathProcessor
setQString
void setQString(java.lang.String qstring)
throws java.lang.Exception
- Throws:
java.lang.Exception
setNamespace
void setNamespace(org.w3c.dom.Node namespace)
throws java.lang.Exception
- Throws:
java.lang.Exception
setNodeFilter
void setNodeFilter(org.w3c.dom.traversal.NodeFilter filter)
throws java.lang.Exception
- Throws:
java.lang.Exception
execute
XObject execute(org.w3c.dom.Node rootNode)
throws java.lang.Exception
- Execute the xpath.
- Parameters:
rootNode
- The node from which the query should start or null.
- Returns:
- The XObject insulating the query result.
- Throws:
java.lang.Exception
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