/* * Copyright 1999-2004 The Apache Software Foundation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * *     http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *//* * $Id: Lte.java,v 1.2.4.1 2005/09/14 21:31:45 jeffsuttor Exp $ */package com.sun.org.apache.xpath.internal.operations;import com.sun.org.apache.xpath.internal.objects.XBoolean;import com.sun.org.apache.xpath.internal.objects.XObject;/** * The '<=' operation expression executer. */public class Lte extends Operation{    static final long serialVersionUID = 6945650810527140228L;  /**   * Apply the operation to two operands, and return the result.   *   *   * @param left non-null reference to the evaluated left operand.   * @param right non-null reference to the evaluated right operand.   *   * @return non-null reference to the XObject that represents the result of the operation.   *   * @throws javax.xml.transform.TransformerException   */  public XObject operate(XObject left, XObject right)          throws javax.xml.transform.TransformerException  {    return left.lessThanOrEqual(right) ? XBoolean.S_TRUE : XBoolean.S_FALSE;  }}