org.eclipse.xtext.generator.validation
Class JavaValidatorFragment

java.lang.Object
  org.eclipse.xtext.generator.DefaultGeneratorFragment
      org.eclipse.xtext.generator.AbstractGeneratorFragment
          org.eclipse.xtext.generator.AbstractInheritingGeneratorFragment
              org.eclipse.xtext.generator.validation.JavaValidatorFragment

All Implemented Interfaces:

IGeneratorFragment, NamingAware

public class JavaValidatorFragment
extends AbstractInheritingGeneratorFragment

IGeneratorFragment to generate a java based validity checker for a given grammar.

Author:

Michael Clay - Initial contribution and API

Constructor Summary

JavaValidatorFragment()

Method Summary

void	addComposedCheck(java.lang.String composedCheckValidator) Adds a validator that is to be executed additionally.
void	generate(Grammar grammar, org.eclipse.xpand2.XpandExecutionContext ctx) can be used to generate whatever necessary
java.lang.String	getBasePackage(Grammar g, Naming n)
protected java.lang.String	getDefaultValidatorSuperClassName()
java.lang.String[]	getExportedPackagesRt(Grammar grammar) return the exported packages for the runtime bundle
java.lang.String	getGeneratedEPackageName(Grammar g, Naming n, org.eclipse.emf.ecore.EPackage pack)
java.util.Set<Binding>	getGuiceBindingsRt(Grammar grammar) return a map containing the contributed guice bindings created in this generator fragment
protected java.util.List<java.lang.Object>	getParameters(Grammar grammar)
static java.lang.String	getValidationPackage(Grammar grammar, Naming n)
static java.lang.String	getValidatorName(Grammar g, java.lang.String prefix, Naming n)
protected java.lang.String	getValidatorSuperClassName(Grammar grammar)
void	setBasePackage(java.lang.String basePackage)

Methods inherited from class org.eclipse.xtext.generator.AbstractInheritingGeneratorFragment

getSuperClassName, getSuperGrammar, isClassExists, isInheritImplementation, setInheritImplementation

Methods inherited from class org.eclipse.xtext.generator.AbstractGeneratorFragment

addToPluginXmlRt, addToPluginXmlUi, addToStandaloneSetup, getExportedPackagesUi, getGuiceBindingsUi, getNaming, getRequiredBundlesRt, getRequiredBundlesUi, getTemplate, registerNaming

Methods inherited from class org.eclipse.xtext.generator.DefaultGeneratorFragment

checkConfiguration, getImportedPackagesRt, getImportedPackagesUi

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaValidatorFragment

public JavaValidatorFragment()

Method Detail

getGeneratedEPackageName

public java.lang.String getGeneratedEPackageName(Grammar g,
                                                 Naming n,
                                                 org.eclipse.emf.ecore.EPackage pack)

getValidationPackage

public static java.lang.String getValidationPackage(Grammar grammar,
                                                    Naming n)

getExportedPackagesRt

public java.lang.String[] getExportedPackagesRt(Grammar grammar)

Description copied from interface: IGeneratorFragment

return the exported packages for the runtime bundle

Specified by:

getExportedPackagesRt in interface IGeneratorFragment

Overrides:

getExportedPackagesRt in class AbstractGeneratorFragment

setBasePackage

public void setBasePackage(java.lang.String basePackage)

getBasePackage

public java.lang.String getBasePackage(Grammar g,
                                       Naming n)

addComposedCheck

public void addComposedCheck(java.lang.String composedCheckValidator)

Adds a validator that is to be executed additionally.

Parameters:

composedCheckValidator - name of a class extending AbstractDeclarativeValidator.

generate

public void generate(Grammar grammar,
                     org.eclipse.xpand2.XpandExecutionContext ctx)

Description copied from interface: IGeneratorFragment

can be used to generate whatever necessary

Specified by:

generate in interface IGeneratorFragment

Overrides:

generate in class AbstractGeneratorFragment

ctx - - the execution context to use

getGuiceBindingsRt

public java.util.Set<Binding> getGuiceBindingsRt(Grammar grammar)

Description copied from interface: IGeneratorFragment

return a map containing the contributed guice bindings created in this generator fragment

Specified by:

getGuiceBindingsRt in interface IGeneratorFragment

Overrides:

getGuiceBindingsRt in class AbstractGeneratorFragment

getValidatorName

public static java.lang.String getValidatorName(Grammar g,
                                                java.lang.String prefix,
                                                Naming n)

getValidatorSuperClassName

protected java.lang.String getValidatorSuperClassName(Grammar grammar)

getDefaultValidatorSuperClassName

protected java.lang.String getDefaultValidatorSuperClassName()

getParameters

protected java.util.List<java.lang.Object> getParameters(Grammar grammar)

Overrides:

getParameters in class AbstractGeneratorFragment