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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--org.apache.struts.digester.Rule | +--org.apache.struts.digester.CallMethodRule
Rule implementation that calls a method on the top (parent)
object, passing arguments collected from subsequent
CallParamRule
rules or from the body of this
element.
Field Summary | |
protected java.lang.String |
bodyText
The body text collected from this element. |
protected java.lang.String |
methodName
The method name to call on the parent object. |
protected int |
paramCount
The number of parameters to collect from MethodParam rules. |
protected java.lang.Class[] |
paramTypes
The parameter types of the parameters to be collected. |
Fields inherited from class org.apache.struts.digester.Rule |
digester |
Constructor Summary | |
CallMethodRule(Digester digester,
java.lang.String methodName,
int paramCount)
Construct a "call method" rule with the specified method name. |
|
CallMethodRule(Digester digester,
java.lang.String methodName,
int paramCount,
java.lang.Class[] paramTypes)
Construct a "call method" rule with the specified method name. |
|
CallMethodRule(Digester digester,
java.lang.String methodName,
int paramCount,
java.lang.String[] paramTypes)
Construct a "call method" rule with the specified method name. |
Method Summary | |
void |
begin(org.xml.sax.AttributeList attributes)
Process the start of this element. |
void |
body(java.lang.String bodyText)
Process the body text of this element. |
void |
end()
Process the end of this element. |
void |
finish()
Clean up after parsing is complete. |
Methods inherited from class java.lang.Object |
|
Field Detail |
protected java.lang.String bodyText
protected java.lang.String methodName
protected int paramCount
MethodParam
rules.
If this value is zero, a single parameter will be collected from the
body of this element.protected java.lang.Class[] paramTypes
Constructor Detail |
public CallMethodRule(Digester digester, java.lang.String methodName, int paramCount)
digester
- The associated DigestermethodName
- Method name of the parent method to callparamCount
- The number of parameters to collect, or
zero for a single argument from the body of this element.public CallMethodRule(Digester digester, java.lang.String methodName, int paramCount, java.lang.String[] paramTypes)
digester
- The associated DigestermethodName
- Method name of the parent method to callparamCount
- The number of parameters to collect, or
zero for a single argument from the body of ths elementparamTypes
- The Java class names of the arguments
(if you wish to use a primitive type, specify the corresonding
Java wrapper class instead, such as java.lang.Boolean
for a boolean
parameter)public CallMethodRule(Digester digester, java.lang.String methodName, int paramCount, java.lang.Class[] paramTypes)
digester
- The associated DigestermethodName
- Method name of the parent method to callparamCount
- The number of parameters to collect, or
zero for a single argument from the body of ths elementparamTypes
- The Java classes that represent the
parameter types of the method arguments
(if you wish to use a primitive type, specify the corresonding
Java wrapper class instead, such as java.lang.Boolean.TYPE
for a boolean
parameter)Method Detail |
public void begin(org.xml.sax.AttributeList attributes) throws java.lang.Exception
begin
in class Rule
attributes
- The attribute list for this elementpublic void body(java.lang.String bodyText) throws java.lang.Exception
body
in class Rule
bodyText
- The body text of this elementpublic void end() throws java.lang.Exception
end
in class Rule
public void finish() throws java.lang.Exception
finish
in class Rule
|
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