net.sf.jasperreports.components.items

Class ItemCompiler

java.lang.Object

net.sf.jasperreports.components.items.ItemCompiler

public class ItemCompiler
extends Object

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Constructor Summary

Constructors

Constructor and Description
ItemCompiler()

Method Summary

Methods

Modifier and Type	Method and Description
static void	collectExpressions(ItemData data, JRExpressionCollector collector)
static void	verifyItem(JRVerifier verifier, Item item, String itemName, String[] requiredNames, Map<String,String> alternativeNamesMap) Verifies if required properties or their alternatives are present in the item properties list.
static void	verifyItemData(JRVerifier verifier, ItemData itemData, String itemName, String[] requiredNames, Map<String,String> alternativeNamesMap)

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemCompiler

public ItemCompiler()

Method Detail

collectExpressions

public static void collectExpressions(ItemData data,
                      JRExpressionCollector collector)

verifyItemData

public static void verifyItemData(JRVerifier verifier,
                  ItemData itemData,
                  String itemName,
                  String[] requiredNames,
                  Map<String,String> alternativeNamesMap)

verifyItem

public static void verifyItem(JRVerifier verifier,
              Item item,
              String itemName,
              String[] requiredNames,
              Map<String,String> alternativeNamesMap)

Verifies if required properties or their alternatives are present in the item properties list. Alternative property names are read from the alternativeNamesMap parameter.
For instance, a required latitude property can be provided either directly, using the latitude item property, or by processing the alternative address property. If at least one of the latitude or address properties are present in the item properties list, the latitude requirement is fulfilled.

Parameters:

verifier -

item -

itemName -

requiredNames -

alternativeNamesMap -