ar.com.fdvs.dj.domain
Class ExpressionHelper

java.lang.Object
  ar.com.fdvs.dj.domain.ExpressionHelper

public class ExpressionHelper
extends Object

Constructor Summary

ExpressionHelper()

Method Summary

static int	getGroupCount(String groupName, Map variables)
static CustomExpression	getPageNumber() Convenient CustomExpression that returns page number
static int	getPageNumber(Map variables)
static CustomExpression	getRecordsInPage() Convenient CustomExpression that returns the record number for the current page
static CustomExpression	getRecordsInReport() Convenient CustomExpression that returns the record number for whole report
static BooleanExpression	printInFirstPage()
static BooleanExpression	printNotInFirstPage()
static BooleanExpression	printWhenGroupHasMoreThanOneRecord(String groupName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExpressionHelper

public ExpressionHelper()

Method Detail

printInFirstPage

public static BooleanExpression printInFirstPage()

printNotInFirstPage

public static BooleanExpression printNotInFirstPage()

getPageNumber

public static CustomExpression getPageNumber()

Convenient CustomExpression that returns page number

getRecordsInPage

public static CustomExpression getRecordsInPage()

Convenient CustomExpression that returns the record number for the current page

getRecordsInReport

public static CustomExpression getRecordsInReport()

Convenient CustomExpression that returns the record number for whole report

printWhenGroupHasMoreThanOneRecord

public static BooleanExpression printWhenGroupHasMoreThanOneRecord(String groupName)

getPageNumber

public static int getPageNumber(Map variables)

getGroupCount

public static int getGroupCount(String groupName,
                                Map variables)