1. /*

  2.  * Copyright 2001-2004 The Apache Software Foundation.

  3.  *

  4.  * Licensed under the Apache License, Version 2.0 (the "License");

  5.  * you may not use this file except in compliance with the License.

  6.  * You may obtain a copy of the License at

  7.  *

  8.  *     http://www.apache.org/licenses/LICENSE-2.0

  9.  *

  10.  * Unless required by applicable law or agreed to in writing, software

  11.  * distributed under the License is distributed on an "AS IS" BASIS,

  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  13.  * See the License for the specific language governing permissions and

  14.  * limitations under the License.

  15.  */

  16. /*

  17.  * $Id: FloorCall.java,v 1.5 2004/02/16 22:24:28 minchau Exp $

  18.  */

  19. 

  20. package com.sun.org.apache.xalan.internal.xsltc.compiler;

  21. 

  22. import java.util.Vector;

  23. 

  24. import com.sun.org.apache.bcel.internal.generic.INVOKESTATIC;

  25. import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator;

  26. import com.sun.org.apache.xalan.internal.xsltc.compiler.util.MethodGenerator;

  27. 

  28. /**

  29.  * @author Jacek Ambroziak

  30.  * @author Santiago Pericas-Geertsen

  31.  */

  32. final class FloorCall extends FunctionCall {

  33.     public FloorCall(QName fname, Vector arguments) {

  34. 	super(fname, arguments);

  35.     }

  36. 

  37.     public void translate(ClassGenerator classGen, MethodGenerator methodGen) {

  38. 	argument().translate(classGen, methodGen);

  39. 	methodGen.getInstructionList()

  40. 	    .append(new INVOKESTATIC(classGen.getConstantPool()

  41. 				     .addMethodref(MATH_CLASS,

  42. 						   "floor", "(D)D")));

  43.     }

  44. }