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java.lang.Objectorg.apache.tomcat.util.digester.Rule
org.apache.tomcat.util.digester.CallParamRule
public class CallParamRule
Rule implementation that saves a parameter for use by a surrounding
CallMethodRule.
This parameter may be:
CallParamRule(int paramIndex, String attributeName)
CallParamRule(int paramIndex)
CallParamRule(int paramIndex, boolean fromStack)
Rule).
See PathCallParamRule
| Field Summary | |
|---|---|
protected java.lang.String |
attributeName
The attribute from which to save the parameter value |
protected ArrayStack |
bodyTextStack
Stack is used to allow nested body text to be processed. |
protected boolean |
fromStack
Is the parameter to be set from the stack? |
protected int |
paramIndex
The zero-relative index of the parameter we are saving. |
protected int |
stackIndex
The position of the object from the top of the stack |
| Fields inherited from class org.apache.tomcat.util.digester.Rule |
|---|
digester, namespaceURI |
| Constructor Summary | |
|---|---|
CallParamRule(Digester digester,
int paramIndex)
Deprecated. The digester instance is now set in the Digester.addRule(java.lang.String, org.apache.tomcat.util.digester.Rule) method.
Use CallParamRule(int paramIndex) instead. |
|
CallParamRule(Digester digester,
int paramIndex,
java.lang.String attributeName)
Deprecated. The digester instance is now set in the Digester.addRule(java.lang.String, org.apache.tomcat.util.digester.Rule) method.
Use CallParamRule(int paramIndex, String attributeName) instead. |
|
CallParamRule(int paramIndex)
Construct a "call parameter" rule that will save the body text of this element as the parameter value. |
|
CallParamRule(int paramIndex,
boolean fromStack)
Construct a "call parameter" rule. |
|
CallParamRule(int paramIndex,
int stackIndex)
Constructs a "call parameter" rule which sets a parameter from the stack. |
|
CallParamRule(int paramIndex,
java.lang.String attributeName)
Construct a "call parameter" rule that will save the value of the specified attribute as the parameter value. |
|
| Method Summary | |
|---|---|
void |
begin(org.xml.sax.Attributes attributes)
Process the start of this element. |
void |
body(java.lang.String bodyText)
Process the body text of this element. |
void |
end(java.lang.String namespace,
java.lang.String name)
Process any body texts now. |
java.lang.String |
toString()
Render a printable version of this Rule. |
| Methods inherited from class org.apache.tomcat.util.digester.Rule |
|---|
begin, body, 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 java.lang.String attributeName
protected int paramIndex
protected boolean fromStack
protected int stackIndex
protected ArrayStack bodyTextStack
| Constructor Detail |
|---|
public CallParamRule(Digester digester,
int paramIndex)
Digester.addRule(java.lang.String, org.apache.tomcat.util.digester.Rule) method.
Use CallParamRule(int paramIndex) instead.
digester - The associated DigesterparamIndex - The zero-relative parameter number
public CallParamRule(Digester digester,
int paramIndex,
java.lang.String attributeName)
Digester.addRule(java.lang.String, org.apache.tomcat.util.digester.Rule) method.
Use CallParamRule(int paramIndex, String attributeName) instead.
digester - The associated DigesterparamIndex - The zero-relative parameter numberattributeName - The name of the attribute to savepublic CallParamRule(int paramIndex)
paramIndex - The zero-relative parameter number
public CallParamRule(int paramIndex,
java.lang.String attributeName)
paramIndex - The zero-relative parameter numberattributeName - The name of the attribute to save
public CallParamRule(int paramIndex,
boolean fromStack)
paramIndex - The zero-relative parameter numberfromStack - should this parameter be taken from the top of the stack?
public CallParamRule(int paramIndex,
int stackIndex)
paramIndex - The zero-relative parameter numberstackIndex - the index of the object which will be passed as a parameter.
The zeroth object is the top of the stack, 1 is the next object down and so on.| Method Detail |
|---|
public void begin(org.xml.sax.Attributes attributes)
throws java.lang.Exception
begin in class Ruleattributes - The attribute list for this element
java.lang.Exception
public void body(java.lang.String bodyText)
throws java.lang.Exception
body in class RulebodyText - The body text of this element
java.lang.Exception
public void end(java.lang.String namespace,
java.lang.String name)
end in class Rulenamespace - 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 otherwisepublic java.lang.String toString()
toString in class java.lang.Object
|
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