/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.module.extension.internal.config.dsl.object;
import static org.mule.metadata.java.api.utils.JavaTypeUtils.getType;
import org.mule.metadata.api.model.MetadataType;
import org.mule.runtime.core.api.MuleContext;
import org.mule.runtime.extension.api.dsl.syntax.DslElementSyntax;
import org.mule.runtime.module.extension.internal.runtime.resolver.StaticValueResolver;
import org.mule.runtime.module.extension.internal.runtime.resolver.ValueResolver;
import java.nio.charset.Charset;
/**
* A {@link ValueResolverParsingDelegate} for parsing instances of {@link Charset}
*
* @since 4.0
*/
public class CharsetValueResolverParsingDelegate implements ValueResolverParsingDelegate {
/**
* @param metadataType a {@link MetadataType}
* @return {@code true} if {@code metadataType} represents a {@link Charset}
*/
@Override
public boolean accepts(MetadataType metadataType) {
return Charset.class.equals(getType(metadataType));
}
/**
* @param key the parsed entity key
* @param metadataType a {@link MetadataType}
* @param elementDsl the {@link DslElementSyntax} of the parsed element
* @return A {@link ValueResolver} which resolves to the {@link Charset} corresponding with the given {@code key}
*/
@Override
public ValueResolver<Object> parse(String key, MetadataType metadataType, DslElementSyntax elementDsl) {
return new StaticValueResolver<>(Charset.forName(key));
}
}