Package com.scriptbasic.utility

Class ExpressionUtility

java.lang.Object

com.scriptbasic.utility.ExpressionUtility

public final class ExpressionUtility
extends java.lang.Object

Author:

Peter Verhas date June 28, 2012

Method Summary

Modifier and Type	Method	Description
static RightValue	callBasicFunction(Interpreter interpreter, RightValue[] argumentValues, CommandSub commandSub, java.lang.String functionName)
static java.lang.String	convertToString(Expression expression)	Convert an expression of the form 'a.b.c.d' into a String.
static java.util.List<RightValue>	evaluateExpressionList(Interpreter interpreter, ExpressionList expressionList)
static java.lang.Object[]	getObjectArray(java.util.List<RightValue> args, java.lang.reflect.Method method, Interpreter interpreter)

Methods inherited from class java.lang.Object

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

Method Detail

callBasicFunction

public static RightValue callBasicFunction(Interpreter interpreter,
                                           RightValue[] argumentValues,
                                           CommandSub commandSub,
                                           java.lang.String functionName)
                                    throws ScriptBasicException

Throws:

ScriptBasicException

getObjectArray

public static java.lang.Object[] getObjectArray(java.util.List<RightValue> args,
                                                java.lang.reflect.Method method,
                                                Interpreter interpreter)
                                         throws ScriptBasicException

Throws:

ScriptBasicException

evaluateExpressionList

public static java.util.List<RightValue> evaluateExpressionList(Interpreter interpreter,
                                                                ExpressionList expressionList)
                                                         throws ScriptBasicException

Throws:

ScriptBasicException

convertToString

public static java.lang.String convertToString(Expression expression)
                                        throws AnalysisException

Convert an expression of the form 'a.b.c.d' into a String.

Parameters:

expression - parameter

Returns:

the string containing the dots and the identifiers

Throws:

AnalysisException - when the expression does not match the format