at.lcm.x2c.core.environment
Class ExpressionEvaluationResult

java.lang.Object
  at.lcm.x2c.core.environment.ExpressionEvaluationResult

public class ExpressionEvaluationResult
extends java.lang.Object

Encapsulation of the result of evaluateExpression(String expression)

Author:

Martin Hochwallner

Field Summary

protected java.lang.String	errorMessage
protected java.lang.String	expression
protected boolean	success
protected at.lcm.bu21.general.dtypes.TData	value

Constructor Summary

ExpressionEvaluationResult()

ExpressionEvaluationResult(at.lcm.x2c.core.structure.MaskDataType maskParameterDataType)

Method Summary

java.lang.String	getErrorMessage() Return the error message
java.lang.String	getExpression() Return the expression which has been evaluated.
at.lcm.bu21.general.dtypes.TData	getValue() Return the result value
boolean	isSuccessful() Tell whether expression was evaluated successfully
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

expression

protected java.lang.String expression

success

protected boolean success

errorMessage

protected java.lang.String errorMessage

value

protected at.lcm.bu21.general.dtypes.TData value

Constructor Detail

ExpressionEvaluationResult

public ExpressionEvaluationResult(at.lcm.x2c.core.structure.MaskDataType maskParameterDataType)

ExpressionEvaluationResult

public ExpressionEvaluationResult()

Method Detail

isSuccessful

public boolean isSuccessful()

Tell whether expression was evaluated successfully

Returns:

true if expression was evaluated successfully

getValue

public at.lcm.bu21.general.dtypes.TData getValue()

Return the result value

Returns:

result value

getErrorMessage

public java.lang.String getErrorMessage()

Return the error message

Returns:

errorMessage

getExpression

public java.lang.String getExpression()

Return the expression which has been evaluated.

Returns:

the expression

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object