net.sf.saxon.instruct
public class LocationMap extends Object implements LocationProvider, Serializable
Constructor Summary | |
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LocationMap()
Create a location map |
Method Summary | |
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int | allocateLocationId(String module, int lineNumber)
Allocate a location identifier to an expression |
int | getColumnNumber(long locationId) |
int | getLineNumber(long locationId)
Get the line number corresponding to a locationId |
String | getSystemId(long locationId)
Get the system identifier corresponding to a locationId |
Parameters: module the URI (system identifier) of the module lineNumber the line number of the expression within the module
Returns: the corresponding location identifier
Parameters: locationId the location identifier
Returns: the corresponding line number
Parameters: locationId the location identifier
Returns: the corresponding system identifier