public Expression emptyExpression() { return new Exp(); }
/** * Evaluate the expression for the given candidate group. */ public final boolean evaluate(Collection candidates, StoreContext ctx, Object[] params) { try { return eval(candidates, ctx, params); } catch (ClassCastException cce) { return false; } catch (NullPointerException npe) { return false; } }
public void acceptVisit(ExpressionVisitor visitor) { visitor.enter(this); _exp1.acceptVisit(visitor); _exp2.acceptVisit(visitor); visitor.exit(this); } }
public void acceptVisit(ExpressionVisitor visitor) { visitor.enter(this); _exp1.acceptVisit(visitor); _exp2.acceptVisit(visitor); visitor.exit(this); } }
public void acceptVisit(ExpressionVisitor visitor) { visitor.enter(this); _exp1.acceptVisit(visitor); _exp2.acceptVisit(visitor); visitor.exit(this); } }
/** * Evaluate the expression for the given candidate. */ public final boolean evaluate(Object candidate, Object orig, StoreContext ctx, Object[] params) { try { return eval(candidate, candidate, ctx, params); } catch (ClassCastException cce) { return false; } catch (NullPointerException npe) { return false; } }
public Expression emptyExpression() { return new Exp(); }
public void acceptVisit(ExpressionVisitor visitor) { visitor.enter(this); _exp1.acceptVisit(visitor); _exp2.acceptVisit(visitor); visitor.exit(this); } }
/** * Evaluate the expression for the given candidate group. */ public final boolean evaluate(Collection candidates, StoreContext ctx, Object[] params) { try { return eval(candidates, ctx, params); } catch (ClassCastException cce) { return false; } catch (NullPointerException npe) { return false; } }
public Expression emptyExpression() { return new Exp(); }
protected boolean eval(Object candidate, Object orig, StoreContext ctx, Object[] params) { return !_exp.evaluate(candidate, orig, ctx, params); }
public void acceptVisit(ExpressionVisitor visitor) { visitor.enter(this); _exp1.acceptVisit(visitor); _exp2.acceptVisit(visitor); visitor.exit(this); } }
/** * Evaluate the expression for the given candidate. */ public final boolean evaluate(Object candidate, Object orig, StoreContext ctx, Object[] params) { try { return eval(candidate, candidate, ctx, params); } catch (ClassCastException cce) { return false; } catch (NullPointerException npe) { return false; } }
public Expression emptyExpression() { return new Exp(); }
protected boolean eval(Collection candidates, StoreContext ctx, Object[] params) { return !_exp.evaluate(candidates, ctx, params); }
public void acceptVisit(ExpressionVisitor visitor) { visitor.enter(this); _exp1.acceptVisit(visitor); _exp2.acceptVisit(visitor); visitor.exit(this); } }
/** * Evaluate the expression for the given candidate. */ public final boolean evaluate(Object candidate, Object orig, StoreContext ctx, Object[] params) { try { return eval(candidate, candidate, ctx, params); } catch (ClassCastException cce) { return false; } catch (NullPointerException npe) { return false; } }