Module dk.cloudcreate.essentials.shared

Package dk.cloudcreate.essentials.shared.messages

Class MessageTemplate2<PARAM_1,PARAM_2>

java.lang.Object

dk.cloudcreate.essentials.shared.messages.AbstractMessageTemplate

dk.cloudcreate.essentials.shared.messages.MessageTemplate2<PARAM_1,PARAM_2>

All Implemented Interfaces:

MessageTemplate

public final class MessageTemplate2<PARAM_1,PARAM_2>
extends AbstractMessageTemplate

Represents a MessageTemplate accepting 2 parameters
Example defining a MessageTemplate2's:

 // Has key: "ESSENTIALS"
 MessageTemplate0 ROOT = MessageTemplates.root("ESSENTIALS");

 // Has key: "ESSENTIALS.ACCOUNT_NOT_FOUND"
 MessageTemplate2<BigDecimal, BigDecimal> AMOUNT_TOO_HIGH = ROOT.key2("AMOUNT_TOO_HIGH",
                                                                      "Amount {0} is higher than {1}");
 

Example creating a Message from a MessageTemplate2:

 MessageTemplate2<BigDecimal, BigDecimal> AMOUNT_TOO_HIGH = ROOT.key2("AMOUNT_TOO_HIGH",
                                                                      "Amount {0} is higher than {1}");

 BigDecimal requestedAmount = ...;
 BigDecimal maximumAmountAllowed = ...;
 Message msg = AMOUNT_TOO_HIGH.create(requestedAmount,
                                      maximumAmountAllowed);
 

Field Summary

Fields inherited from class dk.cloudcreate.essentials.shared.messages.AbstractMessageTemplate

defaultMessage, key

Constructor Summary

Constructors

Constructor	Description
MessageTemplate2(String messageKey, String defaultMessage)

Method Summary

Modifier and Type	Method	Description
Message	create(PARAM_1 param1, PARAM_2 param2)	Create a Message, with the provided parameter, based on this MessageTemplate Example creating a Message from a MessageTemplate2:

Methods inherited from class dk.cloudcreate.essentials.shared.messages.AbstractMessageTemplate

equals, getDefaultMessage, getKey, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

MessageTemplate2

public MessageTemplate2(String messageKey,
 String defaultMessage)

Method Details

create

public Message create(PARAM_1 param1,
 PARAM_2 param2)

Create a Message, with the provided parameter, based on this MessageTemplate
Example creating a Message from a MessageTemplate2:

 MessageTemplate2<BigDecimal, BigDecimal> AMOUNT_TOO_HIGH = ROOT.key2("AMOUNT_TOO_HIGH",
                                                                      "Amount {0} is higher than {1}");

 BigDecimal requestedAmount = ...;
 BigDecimal maximumAmountAllowed = ...;
 Message msg = AMOUNT_TOO_HIGH.create(requestedAmount,
                                      maximumAmountAllowed);
 

Parameters:

param1 - the parameter with index 0 in the generated Message.getMessage()

param2 - the parameter with index 1 in the generated Message.getMessage()

Returns:

the new Message with the parameter applied