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java.lang.Objectorg.apache.commons.digester.Rule
org.apache.commons.digester.ObjectParamRule
public class ObjectParamRule
Rule implementation that saves a parameter for use by a surrounding
CallMethodRule.
This parameter may be:
ObjectParamRule(int paramIndex, Object param).
ObjectParamRule(int paramIndex, String attributeName, Object param).
| Field Summary | |
|---|---|
protected String |
attributeName
The attribute which we are attempting to match |
protected Object |
param
The parameter we wish to pass to the method call |
protected int |
paramIndex
The zero-relative index of the parameter we are saving. |
| Fields inherited from class org.apache.commons.digester.Rule |
|---|
digester, namespaceURI |
| Constructor Summary | |
|---|---|
ObjectParamRule(int paramIndex,
Object param)
Construct a "call parameter" rule that will save the given Object as the parameter value. |
|
ObjectParamRule(int paramIndex,
String attributeName,
Object param)
Construct a "call parameter" rule that will save the given Object as the parameter value, provided that the specified attribute exists. |
|
| Method Summary | |
|---|---|
void |
begin(String namespace,
String name,
Attributes attributes)
Process the start of this element. |
String |
toString()
Render a printable version of this Rule. |
| Methods inherited from class org.apache.commons.digester.Rule |
|---|
begin, body, body, end, end, finish, getDigester, getNamespaceURI, setDigester, setNamespaceURI |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
protected String attributeName
protected int paramIndex
protected Object param
| Constructor Detail |
|---|
public ObjectParamRule(int paramIndex,
Object param)
paramIndex - The zero-relative parameter numberparam - the parameter to pass along
public ObjectParamRule(int paramIndex,
String attributeName,
Object param)
paramIndex - The zero-relative parameter numberattributeName - The name of the attribute to matchparam - the parameter to pass along| Method Detail |
|---|
public void begin(String namespace,
String name,
Attributes attributes)
throws Exception
begin in class Ruleattributes - The attribute list for this elementnamespace - 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 otherwise
Exceptionpublic String toString()
toString in class Object
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