org.webharvest.runtime.scripting

Class BeanShellScriptEngine

java.lang.Object

org.webharvest.runtime.scripting.ScriptEngine

org.webharvest.runtime.scripting.BeanShellScriptEngine

public class BeanShellScriptEngine
extends ScriptEngine

BeanShell scripting engine.

Field Summary

Fields inherited from class org.webharvest.runtime.scripting.ScriptEngine

context, CONTEXT_VARIABLE_NAME

Constructor Summary

Constructors

Constructor and Description
BeanShellScriptEngine(Map context) Constructor - initializes context used in engine.

Method Summary

Modifier and Type	Method and Description
void	dispose()
Object	eval(String expression) Evaluates specified expression or code block.
void	setVariable(String name, Object value) Sets variable in scripter context.

Methods inherited from class org.webharvest.runtime.scripting.ScriptEngine

pushAllVariablesFromContextToScriptEngine, setInContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BeanShellScriptEngine

public BeanShellScriptEngine(Map context)

Constructor - initializes context used in engine.

Parameters:

context -

Method Detail

setVariable

public void setVariable(String name,
                        Object value)

Sets variable in scripter context.

Specified by:

setVariable in class ScriptEngine

Parameters:

name -

value -

eval

public Object eval(String expression)

Evaluates specified expression or code block.

Specified by:

eval in class ScriptEngine

Returns:

value of evaluation or null if there is nothing.

dispose

public void dispose()

Overrides:

dispose in class ScriptEngine