1 /* 2 * reserved comment block 3 * DO NOT REMOVE OR ALTER! 4 */ 5 /* 6 * Copyright 2001-2004 The Apache Software Foundation. 7 * 8 * Licensed under the Apache License, Version 2.0 (the "License"); 9 * you may not use this file except in compliance with the License. 10 * You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, software 15 * distributed under the License is distributed on an "AS IS" BASIS, 16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 17 * See the License for the specific language governing permissions and 18 * limitations under the License. 19 */ 20 /* 21 * $Id: RoundCall.java,v 1.2.4.1 2005/09/02 12:12:35 pvedula Exp $ 22 */ 23 24 package com.sun.org.apache.xalan.internal.xsltc.compiler; 25 26 import java.util.Vector; 27 28 import com.sun.org.apache.bcel.internal.generic.ConstantPoolGen; 29 import com.sun.org.apache.bcel.internal.generic.INVOKESTATIC; 30 import com.sun.org.apache.bcel.internal.generic.InstructionList; 31 import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator; 32 import com.sun.org.apache.xalan.internal.xsltc.compiler.util.MethodGenerator; 33 34 /** 35 * @author Jacek Ambroziak 36 * @author Santiago Pericas-Geertsen 37 */ 38 final class RoundCall extends FunctionCall { 39 40 public RoundCall(QName fname, Vector arguments) { 41 super(fname, arguments); 42 } 43 44 public void translate(ClassGenerator classGen, MethodGenerator methodGen) { 45 final ConstantPoolGen cpg = classGen.getConstantPool(); 46 final InstructionList il = methodGen.getInstructionList(); 47 48 // Get two copies of the argument on the stack 49 argument().translate(classGen, methodGen); 50 il.append(new INVOKESTATIC(cpg.addMethodref(BASIS_LIBRARY_CLASS, 51 "roundF", "(D)D"))); 52 } 53 }