com.saxonica.ee.bytecode.util

Class MessageTemplate

java.lang.Object

com.saxonica.ee.bytecode.util.MessageTemplate

All Implemented Interfaces:

MessageBuilder

public class MessageTemplate
extends java.lang.Object
implements MessageBuilder

Helper class to build messages in which the value of run-time bytecode variables can be inserted.

Constructor Summary

Constructors

Constructor and Description
MessageTemplate(Generator ga, java.lang.String messageTemplate, int param0) Create a message template with a single parameter

Method Summary

Modifier and Type	Method and Description
void	generateErrorMessage() Generate code to construct the error message and leave it on the run-time stack

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageTemplate

public MessageTemplate(Generator ga,
                       java.lang.String messageTemplate,
                       int param0)

Create a message template with a single parameter

Parameters:

ga - the Generator

messageTemplate - a message with a placeholder for the dynamic insertion in the form "{$1}"

param0 - the slot number on the bytecode stack of the variable whose value is to be inserted into the message; or -1 to indicate that it is to be taken from the top of the bytecode stack

Method Detail

generateErrorMessage

public void generateErrorMessage()

Description copied from interface: MessageBuilder

Generate code to construct the error message and leave it on the run-time stack

Specified by:

generateErrorMessage in interface MessageBuilder