1 package com.calipso.reportgenerator.common; 2 3 6 7 public class DateExpressionParser { 8 9 public String expression; 10 11 14 public DateExpressionParser() { 15 } 16 17 20 public void setExpression(String expression) { 21 this.expression = expression; 22 } 23 24 25 29 public String getFieldName() { 30 return expression.substring(expression.indexOf("(") + 1, expression.lastIndexOf(")")); 31 } 32 33 44 public String getDateFunction() { 45 String str; 46 str = expression.substring(0, expression.indexOf("(")); 47 return str; 48 } 49 } 50 | Popular Tags |