Package com.blazebit.persistence.spi

Class TemplateRenderer

java.lang.Object

com.blazebit.persistence.spi.TemplateRenderer

public class TemplateRenderer
extends Object

A template renderer is a thread safe string renderer that can bind values to parameters. It is not as sophisticated as MessageFormat but in contrast can be shared between threads because it is immutable. Parameters are denoted by a question mark directly followed by the parameter index. The following example should illustrate the usage. new TemplateRenderer("?1 limit ?2") .start(context) .addArgument(1) .addArgument(2) .build();

Since:

1.0.6

Author:

Christian Beikov

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TemplateRenderer.Context	A context for a template renderer that supports binding function arguments or plain strings as values for placeholders.

Constructor Summary

Constructors

Constructor	Description
TemplateRenderer(String template)	Creates a new template renderer from the given template.

Method Summary

Modifier and Type	Method	Description
TemplateRenderer.Context	start(FunctionRenderContext context)	Starts a new context for the given FunctionRenderContext for building parameter bindings.

Methods inherited from class java.lang.Object

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

Constructor Details

TemplateRenderer

public TemplateRenderer(String template)

Creates a new template renderer from the given template.

Parameters:

template - The template on which this renderer is based.

Method Details

start

public TemplateRenderer.Context start(FunctionRenderContext context)

Starts a new context for the given FunctionRenderContext for building parameter bindings.

Parameters:

context - The render context for the function

Returns:

A context for binding parameter values