Class SetExecutor
java.lang.Object
org.apache.velocity.runtime.parser.node.SetExecutor
- Direct Known Subclasses:
MapSetExecutor
,PutExecutor
,SetPropertyExecutor
Abstract class that is used to execute an arbitrary
method that is in introspected. This is the superclass
for the PutExecutor and SetPropertyExecutor.
There really should be a superclass for this and AbstractExecutor (which should
be refactored to GetExecutor) because they differ only in the execute() method.
- Since:
- 1.5
- Version:
- $Id: SetExecutor.java 685685 2008-08-13 21:43:27Z nbubna $
- Author:
- Jason van Zyl, Geir Magnusson Jr., Henning P. Schmiedehausen
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
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Field Details
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log
Class logger
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Constructor Details
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SetExecutor
public SetExecutor()
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Method Details
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execute
public abstract Object execute(Object o, Object value) throws IllegalAccessException, InvocationTargetException Execute method against context.- Parameters:
o
-value
-- Returns:
- The result of the invocation.
- Throws:
IllegalAccessException
InvocationTargetException
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isAlive
public boolean isAlive()Tell whether the executor is alive by looking at the value of the method.- Returns:
- True if the executor is alive.
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getMethod
- Returns:
- The method to invoke.
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setMethod
- Parameters:
method
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