Class JexlScriptEngine.JexlScriptObject
java.lang.Object
edu.internet2.middleware.grouperClientExt.org.apache.commons.jexl2.scripting.JexlScriptEngine.JexlScriptObject
- Enclosing class:
- JexlScriptEngine
Implements engine and engine context properties for use by JEXL scripts.
Those properties are allways bound to the default engine scope context.
The following properties are defined:
- in - refers to the engine scope reader that defaults to reading System.err
- out - refers the engine scope writer that defaults to writing in System.out
- err - refers to the engine scope writer that defaults to writing in System.err
- logger - the JexlScriptEngine logger
- System - the System.class
- Since:
- 2.0
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionGives access to the underlying JEXL engine shared between all ScriptEngine instances.getErr()
Gives access to the engine scope error writer (defaults to System.err).getIn()
Gives access to the engine scope input reader (defaults to System.in).Gives access to the engine logger.getOut()
Gives access to the engine scope output writer (defaults to System.out).Gives access to System class.
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Constructor Details
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JexlScriptObject
public JexlScriptObject()
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Method Details
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getEngine
Gives access to the underlying JEXL engine shared between all ScriptEngine instances.Although this allows to manipulate various engine flags (lenient, debug, cache...) for all JexlScriptEngine instances, you probably should only do so if you are in strict control and sole user of the Jexl scripting feature.
- Returns:
- the shared underlying JEXL engine
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getOut
Gives access to the engine scope output writer (defaults to System.out).- Returns:
- the engine output writer
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getErr
Gives access to the engine scope error writer (defaults to System.err).- Returns:
- the engine error writer
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getIn
Gives access to the engine scope input reader (defaults to System.in).- Returns:
- the engine input reader
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getSystem
Gives access to System class.- Returns:
- System.class
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getLogger
Gives access to the engine logger.- Returns:
- the JexlScriptEngine logger
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