roundcall.java

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/* * Copyright 2001-2004 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: RoundCall.java,v 1.2.4.1 2005/09/02 12:12:35 pvedula Exp $ */package com.sun.org.apache.xalan.internal.xsltc.compiler;import java.util.Vector;import com.sun.org.apache.bcel.internal.generic.ConstantPoolGen;import com.sun.org.apache.bcel.internal.generic.INVOKESTATIC;import com.sun.org.apache.bcel.internal.generic.InstructionList;import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator;import com.sun.org.apache.xalan.internal.xsltc.compiler.util.MethodGenerator;/** * @author Jacek Ambroziak * @author Santiago Pericas-Geertsen */final class RoundCall extends FunctionCall {    public RoundCall(QName fname, Vector arguments) {	super(fname, arguments);    }    public void translate(ClassGenerator classGen, MethodGenerator methodGen) {	final ConstantPoolGen cpg = classGen.getConstantPool();	final InstructionList il = methodGen.getInstructionList();	// Get two copies of the argument on the stack        argument().translate(classGen, methodGen);                    il.append(new INVOKESTATIC(cpg.addMethodref(BASIS_LIBRARY_CLASS,                                                            "roundF", "(D)D")));    }}

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