File	Doc	Category	Size	Date	Package
NodeInfo.java	API Doc	Java SE 6 API	8371	Tue Jun 10 00:22:24 BST 2008	com.sun.org.apache.xalan.internal.lib

NodeInfo

• java.lang.Object

Fields Summary

Constructors Summary

Methods Summary
public static int	columnNumber(com.sun.org.apache.xalan.internal.extensions.ExpressionContext context) columnNumber returns the column number of the current context node. NOTE: Xalan does not normally record location information for each node. To obtain it, you must set the custom TrAX attribute "http://xml.apache.org/xalan/features/source_location" true in the TransformerFactory before generating the Transformer and executing the stylesheet. Storage cost per node will be noticably increased in this mode. param context an ExpressionContext value return an int value. This may be -1 to indicate that the column number is not known. Node contextNode = context.getContextNode(); int nodeHandler = ((DTMNodeProxy)contextNode).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)contextNode).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getColumnNumber(); else return -1;
public static int	columnNumber(org.w3c.dom.NodeList nodeList) columnNumber returns the column number of the node passed as argument. If a node set is passed as argument, the line number of the first node in the set is returned. NOTE: Xalan does not normally record location information for each node. To obtain it, you must set the custom TrAX attribute "http://xml.apache.org/xalan/features/source_location" true in the TransformerFactory before generating the Transformer and executing the stylesheet. Storage cost per node will be noticably increased in this mode. param nodeList a NodeList value return an int value. This may be -1 to indicate that the column number is not known. if (nodeList == null || nodeList.getLength() == 0) return -1; Node node = nodeList.item(0); int nodeHandler = ((DTMNodeProxy)node).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)node).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getColumnNumber(); else return -1;
public static int	lineNumber(com.sun.org.apache.xalan.internal.extensions.ExpressionContext context) lineNumber returns the line number of the current context node. NOTE: Xalan does not normally record location information for each node. To obtain it, you must set the custom TrAX attribute "http://xml.apache.org/xalan/features/source_location" true in the TransformerFactory before generating the Transformer and executing the stylesheet. Storage cost per node will be noticably increased in this mode. param context an ExpressionContext value return an int value. This may be -1 to indicate that the line number is not known. Node contextNode = context.getContextNode(); int nodeHandler = ((DTMNodeProxy)contextNode).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)contextNode).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getLineNumber(); else return -1;
public static int	lineNumber(org.w3c.dom.NodeList nodeList) lineNumber returns the line number of the node passed as argument. If a node set is passed as argument, the line number of the first node in the set is returned. NOTE: Xalan does not normally record location information for each node. To obtain it, you must set the custom TrAX attribute "http://xml.apache.org/xalan/features/source_location" true in the TransformerFactory before generating the Transformer and executing the stylesheet. Storage cost per node will be noticably increased in this mode. param nodeList a NodeList value return an int value. This may be -1 to indicate that the line number is not known. if (nodeList == null || nodeList.getLength() == 0) return -1; Node node = nodeList.item(0); int nodeHandler = ((DTMNodeProxy)node).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)node).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getLineNumber(); else return -1;
public static java.lang.String	publicId(com.sun.org.apache.xalan.internal.extensions.ExpressionContext context) publicId returns the public identifier of the current context node. Xalan does not currently record this value, and will return null. param context an ExpressionContext value return a String value Node contextNode = context.getContextNode(); int nodeHandler = ((DTMNodeProxy)contextNode).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)contextNode).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getPublicId(); else return null;
public static java.lang.String	publicId(org.w3c.dom.NodeList nodeList) publicId returns the public identifier of the node passed as argument. If a node set is passed as argument, the public identifier of the first node in the set is returned. Xalan does not currently record this value, and will return null. param nodeList a NodeList value return a String value if (nodeList == null || nodeList.getLength() == 0) return null; Node node = nodeList.item(0); int nodeHandler = ((DTMNodeProxy)node).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)node).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getPublicId(); else return null;
public static java.lang.String	systemId(com.sun.org.apache.xalan.internal.extensions.ExpressionContext context) systemId returns the system id of the current context node. param context an ExpressionContext value return a String value Node contextNode = context.getContextNode(); int nodeHandler = ((DTMNodeProxy)contextNode).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)contextNode).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getSystemId(); else return null;
public static java.lang.String	systemId(org.w3c.dom.NodeList nodeList) systemId returns the system id of the node passed as argument. If a node set is passed as argument, the system id of the first node in the set is returned. param nodeList a NodeList value return a String value if (nodeList == null || nodeList.getLength() == 0) return null; Node node = nodeList.item(0); int nodeHandler = ((DTMNodeProxy)node).getDTMNodeNumber(); SourceLocator locator = ((DTMNodeProxy)node).getDTM() .getSourceLocatorFor(nodeHandler); if (locator != null) return locator.getSystemId(); else return null;