package com.example.wsdef;
import java.io.File;
import java.util.Arrays;
import java.util.List;
import org.fluentjava.iwant.api.core.Concatenated;
import org.fluentjava.iwant.api.core.Concatenated.ConcatenatedBuilder;
import org.fluentjava.iwant.api.core.HelloTarget;
import org.fluentjava.iwant.api.javamodules.JavaBinModule;
import org.fluentjava.iwant.api.javamodules.JavaSrcModule;
import org.fluentjava.iwant.api.javamodules.JavaSrcModule.IwantSrcModuleSpex;
import org.fluentjava.iwant.api.javamodules.ScalaVersion;
import org.fluentjava.iwant.api.model.Path;
import org.fluentjava.iwant.api.model.SideEffect;
import org.fluentjava.iwant.api.model.Target;
import org.fluentjava.iwant.api.wsdef.SideEffectDefinitionContext;
import org.fluentjava.iwant.api.wsdef.TargetDefinitionContext;
import org.fluentjava.iwant.api.wsdef.Workspace;
import org.fluentjava.iwant.core.javamodules.JavaModules;
import org.fluentjava.iwant.eclipsesettings.EclipseSettings;
public class IwanttutorialWorkspace implements Workspace {
static class ExampleModules extends JavaModules {
private final ScalaVersion scala = ScalaVersion._2_11_7();
class ExampleModules extends JavaModules {
@Override
protected IwantSrcModuleSpex commonSettings(IwantSrcModuleSpex m) {
return super.commonSettings(m).testDeps(junit);
}
final JavaBinModule hamcrestCore = binModule("org/hamcrest",
"hamcrest-core", "1.3");
final JavaBinModule junit = binModule("junit", "junit", "4.11",
hamcrestCore);
final JavaSrcModule helloUtil = srcModule("example-helloutil")
.noMainResources().end();
final JavaSrcModule hello = srcModule("example-hello").noMainResources()
.mainDeps(helloUtil).end();
final JavaSrcModule mixedScalaAndJava = JavaSrcModule.with()
.name("example-mixedscala").scalaVersion(scala)
.mainJava("src/main/java").mainScala("src/main/scala").end();
}
private final ExampleModules modules = new ExampleModules();
@Override
public List<? extends Target> targets(TargetDefinitionContext ctx) {
return Arrays.asList(new HelloTarget("hello", "hello from iwant\n"),
classpathStringOfAll());
classpathStringOfAll(), exampleMixedscalaClasspath());
}
private Target classpathStringOfAll() {
ConcatenatedBuilder cp = Concatenated.named("all-as-cp");
cp.string(".");
for (Path jar : JavaModules
.mainArtifactJarsOf(modules.allSrcModules())) {
cp.string(File.pathSeparator).nativePathTo(jar);
}
return cp.end();
}
private Target exampleMixedscalaClasspath() {
return Concatenated.named("example-mixedscala-classpath")
.unixPathTo(modules.mixedScalaAndJava.mainArtifact())
.string(":").unixPathTo(scala.libraryJar()).end();
}
@Override
public List<? extends SideEffect> sideEffects(
SideEffectDefinitionContext ctx) {
return Arrays.asList(EclipseSettings.with().name("eclipse-settings")
.modules(ctx.wsdefdefJavaModule(), ctx.wsdefJavaModule())
.modules(modules.allSrcModules()).end());
}
}
Then we generate Eclipse settings for it so we can use Eclipse for writing the code.