org.apache.commons.digester.xmlrules
Class DigesterRuleParser.PatternRule
private
class
DigesterRuleParser.PatternRule
extends Rule
A rule for extracting the pattern matching strings from the rules XML.
In the digester-rules document type, a pattern can either be declared
in the 'value' attribute of a
element (in which case the pattern
applies to all rules elements contained within the element),
or it can be declared in the optional 'pattern' attribute of a rule
element.
Method Summary |
void | begin(Attributes attributes)
If a pattern is defined for the attribute, push it onto the
pattern stack. |
void | end()
If there was a pattern for this element, pop it off the pattern
stack. |
private String attrName
private String pattern
public PatternRule(String attrName)
Parameters: attrName The name of the attribute containing the pattern
public void begin(Attributes attributes)
If a pattern is defined for the attribute, push it onto the
pattern stack.
public void end()
If there was a pattern for this element, pop it off the pattern
stack.
Copyright 2001-2005 The Apache Software Foundation.