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Example 1 with SourceFactoryModelProperty

use of org.mule.runtime.module.extension.internal.loader.java.property.SourceFactoryModelProperty in project mule by mulesoft.

the class SourceModelLoaderDelegate method declareMessageSource.

void declareMessageSource(ExtensionDeclarer extensionDeclarer, HasSourceDeclarer declarer, SourceElement sourceType, boolean supportsConfig) {
    // TODO: MULE-9220 - Add a syntax validator which checks that the sourceType doesn't implement
    if (isLifecycle(sourceType)) {
        throw new IllegalSourceModelDefinitionException(format("Source class '%s' implements a lifecycle interface. Sources are not allowed to", sourceType.getName()));
    }
    final Optional<ExtensionParameter> configParameter = loader.getConfigParameter(sourceType);
    final Optional<ExtensionParameter> connectionParameter = loader.getConnectionParameter(sourceType);
    if (loader.isInvalidConfigSupport(supportsConfig, configParameter, connectionParameter)) {
        throw new IllegalSourceModelDefinitionException(format("Source '%s' is defined at the extension level but it requires a config parameter. " + "Remove such parameter or move the source to the proper config", sourceType.getName()));
    }
    HasSourceDeclarer actualDeclarer = (HasSourceDeclarer) loader.selectDeclarerBasedOnConfig(extensionDeclarer, (Declarer) declarer, configParameter, connectionParameter);
    SourceDeclarer existingDeclarer = sourceDeclarers.get(sourceType);
    if (existingDeclarer != null) {
        actualDeclarer.withMessageSource(existingDeclarer);
        return;
    }
    SourceDeclarer sourceDeclarer = actualDeclarer.withMessageSource(sourceType.getAlias());
    sourceDeclarer.withModelProperty(new ExtensionTypeDescriptorModelProperty(sourceType));
    List<Type> sourceGenerics = sourceType.getSuperClassGenerics();
    if (sourceGenerics.size() != 2) {
        // TODO: MULE-9220: Add a syntax validator for this
        throw new IllegalModelDefinitionException(format("Message source class '%s' was expected to have 2 generic types " + "(one for the Payload type and another for the Attributes type) but %d were found", sourceType.getName(), sourceGenerics.size()));
    }
    sourceDeclarer.hasResponse(sourceType.isAnnotatedWith(EmitsResponse.class)).requiresConnection(connectionParameter.isPresent());
    sourceType.getDeclaringClass().ifPresent(clazz -> sourceDeclarer.withModelProperty(new SourceFactoryModelProperty(new DefaultSourceFactory((Class<? extends Source>) clazz))).withModelProperty(new ImplementingTypeModelProperty(clazz)));
    processMimeType(sourceDeclarer, sourceType);
    processComponentConnectivity(sourceDeclarer, sourceType, sourceType);
    resolveOutputTypes(sourceDeclarer, sourceType);
    loader.addExceptionEnricher(sourceType, sourceDeclarer);
    declareSourceParameters(sourceType, sourceDeclarer);
    declareSourceCallback(sourceType, sourceDeclarer);
    sourceDeclarers.put(sourceType, sourceDeclarer);
}
Also used : ExtensionParameter(org.mule.runtime.module.extension.api.loader.java.type.ExtensionParameter) ExtensionTypeDescriptorModelProperty(org.mule.runtime.module.extension.internal.loader.java.type.property.ExtensionTypeDescriptorModelProperty) IllegalSourceModelDefinitionException(org.mule.runtime.extension.api.exception.IllegalSourceModelDefinitionException) HasSourceDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.HasSourceDeclarer) SourceFactoryModelProperty(org.mule.runtime.module.extension.internal.loader.java.property.SourceFactoryModelProperty) IllegalModelDefinitionException(org.mule.runtime.extension.api.exception.IllegalModelDefinitionException) Type(org.mule.runtime.module.extension.api.loader.java.type.Type) MetadataType(org.mule.metadata.api.model.MetadataType) DefaultSourceFactory(org.mule.runtime.module.extension.internal.runtime.source.DefaultSourceFactory) SourceDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.SourceDeclarer) HasSourceDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.HasSourceDeclarer) SourceDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.SourceDeclarer) HasSourceDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.HasSourceDeclarer) ParameterizedDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.ParameterizedDeclarer) ParameterDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.ParameterDeclarer) ExtensionDeclarer(org.mule.runtime.api.meta.model.declaration.fluent.ExtensionDeclarer) Declarer(org.mule.runtime.api.meta.model.declaration.fluent.Declarer) ImplementingTypeModelProperty(org.mule.runtime.module.extension.internal.loader.java.property.ImplementingTypeModelProperty)

Aggregations

MetadataType (org.mule.metadata.api.model.MetadataType)1 Declarer (org.mule.runtime.api.meta.model.declaration.fluent.Declarer)1 ExtensionDeclarer (org.mule.runtime.api.meta.model.declaration.fluent.ExtensionDeclarer)1 HasSourceDeclarer (org.mule.runtime.api.meta.model.declaration.fluent.HasSourceDeclarer)1 ParameterDeclarer (org.mule.runtime.api.meta.model.declaration.fluent.ParameterDeclarer)1 ParameterizedDeclarer (org.mule.runtime.api.meta.model.declaration.fluent.ParameterizedDeclarer)1 SourceDeclarer (org.mule.runtime.api.meta.model.declaration.fluent.SourceDeclarer)1 IllegalModelDefinitionException (org.mule.runtime.extension.api.exception.IllegalModelDefinitionException)1 IllegalSourceModelDefinitionException (org.mule.runtime.extension.api.exception.IllegalSourceModelDefinitionException)1 ExtensionParameter (org.mule.runtime.module.extension.api.loader.java.type.ExtensionParameter)1 Type (org.mule.runtime.module.extension.api.loader.java.type.Type)1 ImplementingTypeModelProperty (org.mule.runtime.module.extension.internal.loader.java.property.ImplementingTypeModelProperty)1 SourceFactoryModelProperty (org.mule.runtime.module.extension.internal.loader.java.property.SourceFactoryModelProperty)1 ExtensionTypeDescriptorModelProperty (org.mule.runtime.module.extension.internal.loader.java.type.property.ExtensionTypeDescriptorModelProperty)1 DefaultSourceFactory (org.mule.runtime.module.extension.internal.runtime.source.DefaultSourceFactory)1