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java.lang.Objectscripting.JSInterpreterDriver
public class JSInterpreterDriver
JavaScript / EcmaScript implementation of a language interpreter. This class uses the FESI library by Jean-Marc Lugrin for interpretation, available at:
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from interface scripting.InterpreterDriver |
|---|
InterpreterDriver.InterpreterException |
| Constructor Summary | |
|---|---|
JSInterpreterDriver()
Default constructor |
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| Method Summary | |
|---|---|
void |
executeScript(java.lang.String script,
java.lang.String[] argNames,
java.lang.String[] argValues)
Executes the specified JavaScript/EcmaScript code |
void |
executeScriptFile(java.lang.String scriptFile,
java.lang.String[] argNames,
java.lang.String[] argValues)
Executes JavaScript/Ecma code contained in the specified file |
java.lang.String[] |
getSupportedExtensions()
Returns the list of file extensions supported by this interpreter |
java.lang.String[] |
getSupportedLanguages()
Returns the list of languages supported by this interpreter |
void |
run()
Interprets a script in a new thread |
void |
setVariable(java.lang.String name,
java.lang.String value)
Sets a variable/member to the specified value |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public JSInterpreterDriver()
throws FESI.jslib.JSException
FESI.jslib.JSException| Method Detail |
|---|
public void executeScript(java.lang.String script,
java.lang.String[] argNames,
java.lang.String[] argValues)
throws InterpreterDriver.InterpreterException
executeScript in interface InterpreterDriverscript - the script data to executeargNames - an array containing the names of arguments to be passed to
the evaluationargValues - an array containing the values of the arguments to be
passed to the evaluation
InterpreterDriver.InterpreterException - if an exception occurs during
execution
public void executeScriptFile(java.lang.String scriptFile,
java.lang.String[] argNames,
java.lang.String[] argValues)
throws InterpreterDriver.InterpreterException
executeScriptFile in interface InterpreterDriverscriptFile - filename containing the code to be executed. This must
end in either a '.js' or '.es' extension.argNames - an array containing the names of arguments to be passed to
the evaluationargValues - an array containing the values of the arguments to be
passed to the evaluation
InterpreterDriver.InterpreterException - if an exception occurs during
executionpublic java.lang.String[] getSupportedExtensions()
getSupportedExtensions in interface InterpreterDriverpublic java.lang.String[] getSupportedLanguages()
getSupportedLanguages in interface InterpreterDriver
public void setVariable(java.lang.String name,
java.lang.String value)
setVariable in interface InterpreterDrivername - the name of the variable to setvalue - the value to assign the variablepublic void run()
run in interface java.lang.Runnable
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