io.sarl.sre.boot.internal.cli.JanusApplicationModule.sarl Maven / Gradle / Ivy

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/*
 * $Id$
 *
 * SARL is an general-purpose agent programming language.
 * More details on http://www.sarl.io
 *
 * Copyright (C) 2014-2021 the original authors or authors.
 *
 * Licensed 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 io.sarl.sre.boot.internal.cli

import com.google.inject.AbstractModule
import com.google.inject.Module
import io.bootique.BQModule
import io.bootique.BQModuleProvider
import io.sarl.maven.bootiqueapp.utils.SystemProperties
import io.sarl.sre.boot.commands.RunSingleAgentCommand
import io.sarl.sre.boot.configs.SreConfig
import javax.inject.Provider
import javax.inject.Singleton
import org.arakhne.afc.bootique.applicationdata2.annotations.DefaultApplicationName
import org.arakhne.afc.bootique.synopsishelp.annotations.ApplicationArgumentSynopsis
import org.arakhne.afc.bootique.synopsishelp.annotations.ApplicationDetailedDescription

import static extension io.bootique.BQCoreModule.*
import java.text.MessageFormat
import io.sarl.lang.SARLVersion

/** 
 * Module for configuring the janus application information.
 * 
 * @author Stéphane Galland
 * @version io.janusproject.kernel 3.0.12.0 20210527-171007
 * @mavengroupid io.janusproject
 * @mavenartifactid io.janusproject.kernel
 * @since 3.0.11.0
 */
class JanusApplicationModule extends AbstractModule {

	protected override configure {
		// Name of the application.
		typeof(String).bind.annotatedWith(typeof(DefaultApplicationName)).toInstance(
				SystemProperties::getValue(SreConfig::PREFIX + ".programName", SreConfig::DEFAULT_PROGRAM_NAME))
		// Short description of the application.
		binder.extend.applicationDescription = Messages::JanusApplicationModule_0
		// Long description of the application.
		typeof(String).bind.annotatedWith(typeof(ApplicationDetailedDescription)).toProvider(typeof(LongDescriptionProvider)).in(typeof(Singleton))
		// Synopsis of the application's arguments.
		typeof(String).bind.annotatedWith(typeof(ApplicationArgumentSynopsis)).toInstance(Messages.JanusApplicationModule_1)
		// Default command
		binder.extend.defaultCommand = typeof(RunSingleAgentCommand)
	}

	/** Provider of the long description of the application.
	 * 
	 * @author Stéphane Galland
	 * @version io.janusproject.kernel 3.0.12.0 20210527-171007
	 * @mavengroupid io.janusproject
	 * @mavenartifactid io.janusproject.kernel
	 * @since 3.0.11.0
	 */
	private static class LongDescriptionProvider implements Provider {

		override get : String {
			val implementationJavaVersion = SARLVersion::MINIMAL_JDK_VERSION_FOR_SARL_COMPILATION_ENVIRONMENT
			return MessageFormat::format(Messages.JanusApplicationModule_2, implementationJavaVersion)
		}

	}

}

/** Provider of the module for the janus application information.
 * 
 * @author Stéphane Galland
 * @version io.janusproject.kernel 3.0.12.0 20210527-171007
 * @mavengroupid io.janusproject
 * @mavenartifactid io.janusproject.kernel
 * @since 3.0.11.0
 */
class JanusApplicationModuleProvider implements BQModuleProvider {

	override module : Module {
		return new JanusApplicationModule
	}

	override moduleBuilder : BQModule.Builder {
		return BQModule::builder(module).overrides(overrides).providerName(name).configs(configs).description(
			Messages::JanusApplicationModuleProvider_0)
	}

}