/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jooby;
import java.io.File;
import java.nio.file.Path;
import java.util.stream.Collectors;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.Execute;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.plugins.annotations.ResolutionScope;
import org.apache.maven.project.MavenProject;
import org.jooby.spec.RouteProcessor;
import org.jooby.spec.RouteSpec;
@Mojo(name = "spec", requiresDependencyResolution = ResolutionScope.COMPILE,
defaultPhase = LifecyclePhase.PROCESS_CLASSES)
@Execute(phase = LifecyclePhase.PROCESS_CLASSES)
public class RouteProcessorMojo extends AbstractMojo {
@Component
private MavenProject mavenProject;
@Parameter(property = "main.class", defaultValue = "${application.class}")
protected String mainClass;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
if (mainClass == null) {
throw new MojoExecutionException("main class not configured");
}
try {
Path srcdir = new File(mavenProject.getBuild().getSourceDirectory()).toPath();
Path bindir = new File(mavenProject.getBuild().getOutputDirectory()).toPath();
new JoobyRunner(mavenProject)
.run(mainClass, (app, conf) -> {
process(app, srcdir, bindir);
});
} catch (Throwable ex) {
throw new MojoFailureException("Can't build route spec for: " + mainClass, ex);
}
}
private void process(final Jooby app, final Path srcdir, final Path bindir) {
RouteProcessor processor = new RouteProcessor();
String[] name = app.getClass().getPackage().getName().split("\\.");
Path outdir = bindir;
for (String n : name) {
outdir = outdir.resolve(n);
}
String routes = processor.compile(app, srcdir, outdir).stream()
.map(RouteSpec::toString)
.collect(Collectors.joining("\n"));
getLog().debug(app.getClass().getSimpleName() + ".spec :\n" + routes);
}
}