Package org.apache.commons.digester
Class PathCallParamRule
java.lang.Object
org.apache.commons.digester.Rule
org.apache.commons.digester.PathCallParamRule
Rule implementation that saves a parameter containing the
Digester
matching path for use by a surrounding
CallMethodRule
. This Rule is most useful when making
extensive use of wildcards in rule patterns.
- Since:
- 1.6
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected int
The zero-relative index of the parameter we are saving.Fields inherited from class org.apache.commons.digester.Rule
digester, namespaceURI
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Constructor Summary
ConstructorsConstructorDescriptionPathCallParamRule
(int paramIndex) Construct a "call parameter" rule that will save the body text of this element as the parameter value. -
Method Summary
Methods inherited from class org.apache.commons.digester.Rule
begin, body, body, end, end, finish, getDigester, getNamespaceURI, setDigester, setNamespaceURI
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Field Details
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paramIndex
protected int paramIndexThe zero-relative index of the parameter we are saving.
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Constructor Details
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PathCallParamRule
public PathCallParamRule(int paramIndex) Construct a "call parameter" rule that will save the body text of this element as the parameter value.- Parameters:
paramIndex
- The zero-relative parameter number
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Method Details
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begin
Process the start of this element.- Overrides:
begin
in classRule
- Parameters:
namespace
- the namespace URI of the matching element, or an empty string if the parser is not namespace aware or the element has no namespacename
- the local name if the parser is namespace aware, or just the element name otherwiseattributes
- The attribute list for this element- Throws:
Exception
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toString
Render a printable version of this Rule.
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