org.ogf.graap.wsag.interpreter.expr
Class OneOrMoreExpression

java.lang.Object
  org.ogf.graap.wsag.interpreter.expr.AbstractExpression
      org.ogf.graap.wsag.interpreter.expr.OneOrMoreExpression

All Implemented Interfaces:

IExpression

public class OneOrMoreExpression
extends AbstractExpression

OneOrMoreExpression

Author:

Oliver Waeldrich

Constructor Summary

OneOrMoreExpression(TermCompositorType expression)

Method Summary

protected TermType[]

interpret(TermType[] terms, InterpreterContext context) template method that implements a specific interpretation strategy.

Methods inherited from class org.ogf.graap.wsag.interpreter.expr.AbstractExpression

interpret

Methods inherited from class java.lang.Object

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

Constructor Detail

OneOrMoreExpression

public OneOrMoreExpression(TermCompositorType expression)

Parameters:

expression - a term compositor representing an OneOrMore expression

Method Detail

interpret

protected TermType[] interpret(TermType[] terms,
                               InterpreterContext context)
                        throws InterpreterException

template method that implements a specific interpretation strategy. The strategy interprets a set of terms and returns a result, i.e. the selected term in an ExactlyOne statement.

Specified by:

interpret in class AbstractExpression

Parameters:

terms - the terms to interpret

context - the interpreter context

Returns:

the strategy result, i.e. a filtered term list

Throws:

InterpreterException - indicates an error during the term interpretation

See Also:

AbstractExpression.interpret(TermType [], InterpreterContext)