ASTApproximateNumericLiteral.java |
/* * JBoss, the OpenSource J2EE webOS * * Distributable under LGPL license. * See terms of license at gnu.org. */ package org.jboss.ejb.plugins.cmp.ejbql; /** * This abstract syntax node represents an approximate numeric literal. * * @author <a href="mailto:dain@daingroup.com">Dain Sundstrom</a> * @version $Revision: 1.4 $ */ public final class ASTApproximateNumericLiteral extends SimpleNode { //private static final String UPPER_F = "UPPER_F"; //private static final String LOWER_F = "LOWER_F"; //private static final String LOWER_D = "LOWER_D"; //private static final String UPPER_D = "UPPER_D"; //public double value; public String literal; public ASTApproximateNumericLiteral(int id) { super(id); } public void setValue(String number) { literal = number; /* // float suffix if(number.endsWith(LOWER_F) || number.endsWith(UPPER_F)) { // chop off the suffix number = number.substring(0, number.length()-1); value = Float.parseFloat(number); } else { // ends with a LOWER_D suffix, chop it off if(number.endsWith(LOWER_D) || number.endsWith(UPPER_D)) { number = number.substring(0, number.length()-1); } // regular double value = Double.parseDouble(number); } */ } public String toString() { return literal; } /** Accept the visitor. **/ public Object jjtAccept(JBossQLParserVisitor visitor, Object data) { return visitor.visit(this, data); } }
ASTApproximateNumericLiteral.java |