
io.vertx.lang.kotlin.KotlinDocGenerator Maven / Gradle / Ivy
/*
* Copyright 2019 Red Hat, Inc.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
*
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* The Apache License v2.0 is available at
* http://www.opensource.org/licenses/apache2.0.php
*
* You may elect to redistribute this code under either of these licenses.
*/
package io.vertx.lang.kotlin;
import io.vertx.codetrans.CodeTranslator;
import io.vertx.codetrans.lang.kotlin.KotlinLang;
import io.vertx.docgen.Coordinate;
import io.vertx.docgen.DocGenerator;
import io.vertx.docgen.JavaDocGenerator;
import javax.annotation.processing.ProcessingEnvironment;
import javax.lang.model.element.Element;
import javax.lang.model.element.ExecutableElement;
import javax.lang.model.element.TypeElement;
import javax.lang.model.element.VariableElement;
/**
* @author Julien Viet
*/
public class KotlinDocGenerator implements DocGenerator {
private JavaDocGenerator javaGen = new JavaDocGenerator();
private CodeTranslator translator;
@Override
public void init(ProcessingEnvironment processingEnv) {
translator = new CodeTranslator(processingEnv);
javaGen.init(processingEnv);
}
@Override
public String getName() {
return "kotlin";
}
@Override
public String renderSource(ExecutableElement elt, String source) {
KotlinLang lang = new KotlinLang();
try {
return translator.translate(elt, lang);
} catch (Exception e) {
System.out.println("Cannot generate " + elt.getEnclosingElement().getSimpleName() + "#" + elt.getSimpleName() + " : " + e.getMessage());
return "Code not translatable";
}
}
@Override
public String resolveTypeLink(TypeElement elt, Coordinate coordinate) {
return javaGen.resolveTypeLink(elt, coordinate);
}
@Override
public String resolveConstructorLink(ExecutableElement elt, Coordinate coordinate) {
return javaGen.resolveConstructorLink(elt, coordinate);
}
@Override
public String resolveMethodLink(ExecutableElement elt, Coordinate coordinate) {
return javaGen.resolveMethodLink(elt, coordinate);
}
@Override
public String resolveLabel(Element elt, String defaultLabel) {
return javaGen.resolveLabel(elt, defaultLabel);
}
@Override
public String resolveFieldLink(VariableElement elt, Coordinate coordinate) {
return javaGen.resolveFieldLink(elt, coordinate);
}
}
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