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| java.lang.Object
 org.apache.commons.jelly.TagSupport
org.apache.commons.jelly.tags.core.InvokeStaticTag
| InvokeStaticTag | | public class InvokeStaticTag extends TagSupport implements ArgTagParent(Code) | | A Tag which can invoke a static method on a class, without an
instance of the class being needed.
Like the
InvokeTag , this tag can take a set of
arguments using the
ArgTag .
The following attributes are required:
- var - The variable to assign the return of the method call to
- method - The name of the static method to invoke
- className - The name of the class containing the static method
author:
InvokeStaticTag()
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| InvokeStaticTag | | public InvokeStaticTag()(Code) | | |
| addArgument | | public void addArgument(Class type, Object value)(Code) | | Adds an argument to supply to the method
Parameters:
type - The Class type of the argument
Parameters:
value - The value of the argument |
| createLoadClassFailedException | | protected JellyTagException createLoadClassFailedException(Exception e)(Code) | | Factory method to create a new JellyTagException instance from a given
failure exception
Parameters:
e - is the exception which occurred attempting to load the class JellyTagException |
| loadClass | | protected Class loadClass() throws ClassNotFoundException(Code) | | Loads the class using either the class loader which loaded me or the
current threads context class loader
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| setClassName | | public void setClassName(String className)(Code) | | Sets the fully qualified class name containing the static method
Parameters:
className - The name of the class |
| setExceptionVar | | public void setExceptionVar(String var)(Code) | | Sets the name of a variable that exports the exception thrown by
the method's invocation (if any)
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| setMethod | | public void setMethod(String methodName)(Code) | | Sets the name of the method to invoke
Parameters:
method - The method name |
| setVar | | public void setVar(String var)(Code) | | Sets the name of the variable exported by this tag
Parameters:
var - The variable name |
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