org.ow2.proactive.scripting

Class SimpleScript

java.lang.Object

org.ow2.proactive.scripting.Script<Object>

org.ow2.proactive.scripting.SimpleScript

All Implemented Interfaces:

Serializable

@PublicAPI
public class SimpleScript
extends Script<Object>

A simple script implementation

See Also:

Serialized Form

Field Summary

Fields inherited from class org.ow2.proactive.scripting.Script

ARGUMENTS_NAME, DEFAULT_OUTPUT_MAX_SIZE, id, logger, MD5, parameters, script, scriptEngineLookupName, url

Constructor Summary

Constructors

Constructor and Description
SimpleScript(File file, Serializable[] parameters) Create a script from a file.
SimpleScript(Script<?> original) Copy constructor
SimpleScript(String script, String engineName) Directly create a script with a string.
SimpleScript(String script, String engineName, Serializable[] parameters) Directly create a script with a string.
SimpleScript(URL url, Serializable[] parameters) Create a script from an URL.
SimpleScript(URL url, String engineName) Directly create a script from an URL.
SimpleScript(URL url, String engineName, Serializable[] parameters) Create a script from an URL.

Method Summary

Modifier and Type	Method and Description
protected String	getDefaultScriptName()
String	getId() String identifying the script.
protected Reader	getReader() The reader used to read the script.
protected ScriptResult<Object>	getResult(Object evalResult, Bindings bindings) Return the variable awaited from the script execution
protected void	prepareSpecialBindings(Bindings bindings) There is no parameter to give to the selection script.

Methods inherited from class org.ow2.proactive.scripting.Script

createScriptEngine, digest, display, equals, execute, execute, fetchScript, fetchScriptWithExceptionHandling, fetchUrlIfNeeded, getEngineName, getOwner, getParameters, getScript, getScriptName, getScriptUrl, getSessionid, hashCode, isLazyFetch, overrideDefaultScriptName, prepareBindings, readFile, setOwner, setScript, setSessionid, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SimpleScript

public SimpleScript(String script,
                    String engineName)

Directly create a script with a string.

Parameters:

script - a String containing script code

engineName - script's engine execution name.

SimpleScript

public SimpleScript(URL url,
                    String engineName)
             throws InvalidScriptException

Directly create a script from an URL.

Parameters:

url - representing a script source code.

engineName - script's engine execution name.

Throws:

InvalidScriptException - if the creation fails.

SimpleScript

public SimpleScript(File file,
                    Serializable[] parameters)
             throws InvalidScriptException

Create a script from a file.

Parameters:

file - a file containing script code.

parameters - execution parameters

Throws:

InvalidScriptException - if creation fails.

SimpleScript

public SimpleScript(URL url,
                    Serializable[] parameters)
             throws InvalidScriptException

Create a script from an URL.

Parameters:

url - an URL containing script code.

parameters - execution parameters

Throws:

InvalidScriptException - if the creation fails.

SimpleScript

public SimpleScript(URL url,
                    String engineName,
                    Serializable[] parameters)
             throws InvalidScriptException

Create a script from an URL.

Parameters:

url - an URL containing script code.

engineName - script's engine execution name.

parameters - execution parameters

Throws:

InvalidScriptException - if the creation fails.

SimpleScript

public SimpleScript(String script,
                    String engineName,
                    Serializable[] parameters)

Directly create a script with a string.

Parameters:

script - a String containing script code

engineName - script's engine execution name.

parameters - execution parameters

SimpleScript

public SimpleScript(Script<?> original)

Copy constructor

Parameters:

original - script to copy

Method Detail

getDefaultScriptName

protected String getDefaultScriptName()

Specified by:

getDefaultScriptName in class Script<Object>

getId

public String getId()

Description copied from class: Script

String identifying the script.

Overrides:

getId in class Script<Object>

Returns:

a String identifying the script.

See Also:

Script.getId()

getReader

protected Reader getReader()

Description copied from class: Script

The reader used to read the script.

Overrides:

getReader in class Script<Object>

getResult

protected ScriptResult<Object> getResult(Object evalResult,
                                         Bindings bindings)

Description copied from class: Script

Return the variable awaited from the script execution

Specified by:

getResult in class Script<Object>

See Also:

Script.getResult(Object, Bindings)

prepareSpecialBindings

protected void prepareSpecialBindings(Bindings bindings)

There is no parameter to give to the selection script.

Specified by:

prepareSpecialBindings in class Script<Object>