- /*
- * @(#)OrQueryExp.java 4.17 03/12/19
- *
- * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
- * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
- */
-
- package javax.management;
-
-
-
- /**
- * This class is used by the query-building mechanism to represent
- * disjunctions of relational expressions.
- * @serial include
- *
- * @since 1.5
- */
- class OrQueryExp extends QueryEval implements QueryExp {
-
- /* Serial version */
- private static final long serialVersionUID = 2962973084421716523L;
-
- /**
- * @serial The left query expression
- */
- private QueryExp exp1;
-
- /**
- * @serial The right query expression
- */
- private QueryExp exp2;
-
-
- /**
- * Basic Constructor.
- */
- public OrQueryExp() {
- }
-
- /**
- * Creates a new OrQueryExp with the specified ValueExps
- */
- public OrQueryExp(QueryExp q1, QueryExp q2) {
- exp1 = q1;
- exp2 = q2;
- }
-
-
- /**
- * Returns the left query expression.
- */
- public QueryExp getLeftExp() {
- return exp1;
- }
-
- /**
- * Returns the right query expression.
- */
- public QueryExp getRightExp() {
- return exp2;
- }
-
- /**
- * Applies the OrQueryExp on a MBean.
- *
- * @param name The name of the MBean on which the OrQueryExp will be applied.
- *
- * @return True if the query was successfully applied to the MBean, false otherwise.
- *
- *
- * @exception BadStringOperationException The string passed to the method is invalid.
- * @exception BadBinaryOpValueExpException The expression passed to the method is invalid.
- * @exception BadAttributeValueExpException The attribute value passed to the method is invalid.
- */
- public boolean apply(ObjectName name) throws BadStringOperationException,
- BadBinaryOpValueExpException, BadAttributeValueExpException,
- InvalidApplicationException {
- return exp1.apply(name) || exp2.apply(name);
- }
-
- /**
- * Returns a string representation of this AndQueryExp
- */
- public String toString() {
- return "(" + exp1 + ") or (" + exp2 + ")";
- }
- }