com.google.gwt.dev.cfg

Class RuleFail

java.lang.Object

com.google.gwt.dev.cfg.Rule

com.google.gwt.dev.cfg.RuleFail

public class RuleFail
extends Rule

A rule to explicitly fail during a deferred binding request.

Field Summary

Fields inherited from class com.google.gwt.dev.cfg.Rule

runtimeRebindRuleGenerator

Constructor Summary

Constructors

Constructor and Description
RuleFail()

Method Summary

Modifier and Type	Method and Description
protected String	generateCreateInstanceExpression() Generate and return a String of Java source that will create an instance of whatever type this Rule intends to rebind to.
protected String	generateMatchesExpression() Generate and return a String of Java source that will act as a condition to filter the runtime environment and only pass when the Rule's intended conditions are met.
void	generateRuntimeRebindClasses(TreeLogger logger, ModuleDef module, GeneratorContext context) Generate runtime rebind classes that perform the same rebinding behavior represented by the current Rule.
RebindResult	realize(TreeLogger logger, StandardGeneratorContext context, String typeName)
String	toString()

Methods inherited from class com.google.gwt.dev.cfg.Rule

dispose, getFallbackEvaluationCost, getRootCondition, isApplicable

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode

Constructor Detail

RuleFail

public RuleFail()

Method Detail

generateRuntimeRebindClasses

public void generateRuntimeRebindClasses(TreeLogger logger,
                                         ModuleDef module,
                                         GeneratorContext context)
                                  throws UnableToCompleteException

Description copied from class: Rule

Generate runtime rebind classes that perform the same rebinding behavior represented by the current Rule.

Overrides:

generateRuntimeRebindClasses in class Rule

Throws:

UnableToCompleteException

realize

public RebindResult realize(TreeLogger logger,
                            StandardGeneratorContext context,
                            String typeName)
                     throws UnableToCompleteException

Specified by:

realize in class Rule

Throws:

UnableToCompleteException

toString

public String toString()

Overrides:

toString in class Object

generateCreateInstanceExpression

protected String generateCreateInstanceExpression()

Description copied from class: Rule

Generate and return a String of Java source that will create an instance of whatever type this Rule intends to rebind to.

Specified by:

generateCreateInstanceExpression in class Rule

generateMatchesExpression

protected String generateMatchesExpression()

Description copied from class: Rule

Generate and return a String of Java source that will act as a condition to filter the runtime environment and only pass when the Rule's intended conditions are met.

Specified by:

generateMatchesExpression in class Rule