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larsgreferlarsgrefer
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Initial GWT Plugin implementation
1 parent ecdbacb commit 3d97c4b

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‎examples/gwt/war/build.gradle

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import io.freefair.gradle.plugins.gwt.tasks.AbstractGwtTask
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plugins {
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id "io.freefair.gwt-war"
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id "war"
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}
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gwt {
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modules.add("io.freefair.example.Example")
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}
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dependencies {
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gwtClasspath "org.gwtproject:gwt-user:2.12.1"
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gwtClasspath project(":code-generator:generator")
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}

‎examples/gwt/war/src/main/java/io/freefair/example/Example.gwt.xml

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<module>
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<inherits name="com.google.gwt.user.User" />
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</module>

‎examples/settings.gradle

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include ":mjml"
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include ":okhttp"
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include ":gwt:war"

‎gwt-plugin/build.gradle

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plugins {
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id "maven-publish"
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id "java-gradle-plugin"
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id "com.gradle.plugin-publish"
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}
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dependencies {
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compileOnly 'org.gwtproject:gwt-dev:2.12.1'
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}
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gradlePlugin {
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plugins {
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gwt {
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id = "io.freefair.gwt"
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implementationClass = "io.freefair.gradle.plugins.gwt.GwtPlugin"
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displayName = "GWT Plugin"
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description = "GWT Plugin"
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tags.set(['gwt'])
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}
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gwtBase {
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id = "io.freefair.gwt-base"
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implementationClass = "io.freefair.gradle.plugins.gwt.GwtBasePlugin"
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displayName = "GWT Base Plugin"
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description = "GWT Plugin"
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tags.set(['gwt'])
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}
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gwtWar {
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id = "io.freefair.gwt-war"
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implementationClass = "io.freefair.gradle.plugins.gwt.GwtWarPlugin"
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displayName = "GWT War Plugin"
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description = "GWT Plugin"
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tags.set(['gwt'])
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}
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gwtWebjar {
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id = "io.freefair.gwt-webjar"
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implementationClass = "io.freefair.gradle.plugins.gwt.GwtWebJarPlugin"
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displayName = "GWT WebJar Plugin"
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description = "GWT Plugin"
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tags.set(['gwt'])
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}
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}
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}

‎gwt-plugin/src/main/java/io/freefair/gradle/plugins/gwt/CommonGwtToolOptions.java

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package io.freefair.gradle.plugins.gwt;
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import org.gradle.api.file.DirectoryProperty;
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import org.gradle.api.provider.ListProperty;
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import org.gradle.api.provider.MapProperty;
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import org.gradle.api.provider.Property;
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import org.gradle.api.tasks.Console;
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import org.gradle.api.tasks.Input;
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import org.gradle.api.tasks.Optional;
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import org.gradle.api.tasks.OutputDirectory;
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/**
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* @author Lars Grefer
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*/
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public interface CommonGwtToolOptions {
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@Console
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Property<String> getLogLevel();
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@Optional
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@Input
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Property<Boolean> getFailOnError();
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@Optional
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@OutputDirectory
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DirectoryProperty getWorkDir();
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@Optional
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@Input
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Property<String> getStyle();
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/**
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* Set the values of a property in the form of propertyName=value1[,value2...].
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*/
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@Optional
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@Input
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MapProperty<String, String> getSetProperty();
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@Optional
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@Input
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Property<Boolean> getIncremental();
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@Optional
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@Input
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Property<String> getSourceLevel();
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/**
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* Generate exports for JsInterop purposes. If no -includeJsInteropExport/-excludeJsInteropExport provided, generates all exports. (defaults to OFF)
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*/
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@Optional
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@Input
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Property<Boolean> getGenerateJsInteropExports();
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/**
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* Include members and classes while generating JsInterop exports. Flag could be set multiple times to expand the pattern. (The flag has only effect if exporting is enabled via -generateJsInteropExports)
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*/
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@Optional
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@Input
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ListProperty<String> getIncludeJsInteropExports();
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/**
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* Include/exclude members and classes while generating JsInterop exports. Flag could be set multiple times to expand the pattern. (The flag has only effect if exporting is enabled via -generateJsInteropExports)
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*/
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@Optional
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@Input
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ListProperty<String> getExcludeJsInteropExports();
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/**
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* @return EXPERIMENTAL: Specifies method display name mode for chrome devtools: NONE, ONLY_METHOD_NAME, ABBREVIATED or FULL (defaults to NONE)
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*/
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@Optional
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@Input
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Property<String> getXmethodNameDisplayMode();
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/**
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* The GWT modules that the code server should compile. (Example: com.example.MyApp)
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*/
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@Input
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ListProperty<String> getModule();
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}

‎gwt-plugin/src/main/java/io/freefair/gradle/plugins/gwt/GwtBasePlugin.java

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package io.freefair.gradle.plugins.gwt;
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import io.freefair.gradle.plugins.gwt.tasks.AbstractGwtTask;
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import io.freefair.gradle.plugins.gwt.tasks.GwtCodeServerTask;
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import io.freefair.gradle.plugins.gwt.tasks.GwtCompileTask;
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import io.freefair.gradle.plugins.gwt.tasks.GwtDevModeTask;
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import org.gradle.api.Plugin;
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import org.gradle.api.Project;
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import org.gradle.api.artifacts.Configuration;
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import org.gradle.api.attributes.DocsType;
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import org.gradle.api.attributes.VerificationType;
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import org.gradle.api.plugins.JavaPlugin;
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import org.gradle.api.plugins.JavaPluginExtension;
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import org.gradle.api.tasks.SourceSet;
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import org.gradle.api.tasks.TaskProvider;
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import org.gradle.api.tasks.compile.AbstractCompile;
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import org.gradle.api.tasks.compile.JavaCompile;
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/**
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* @author Lars Grefer
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*/
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public class GwtBasePlugin implements Plugin<Project> {
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@Override
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public void apply(Project project) {
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project.getPlugins().apply(JavaPlugin.class);
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Configuration gwtDev = project.getConfigurations().create("gwtDev");
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Configuration gwtClasspath = project.getConfigurations().create("gwtClasspath");
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Configuration gwtSources = project.getConfigurations().create("gwtSources");
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gwtSources.extendsFrom(gwtClasspath);
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gwtSources.getAttributes().attribute(VerificationType.VERIFICATION_TYPE_ATTRIBUTE, project.getObjects().named(VerificationType.class, VerificationType.MAIN_SOURCES));
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gwtSources.getAttributes().attribute(DocsType.DOCS_TYPE_ATTRIBUTE, project.getObjects().named(DocsType.class, DocsType.SOURCES));
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GwtExtension gwtExtension = project.getExtensions().create("gwt", GwtExtension.class);
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project.afterEvaluate(p -> {
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gwtDev.defaultDependencies(ds -> {
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ds.add(project.getDependencies().create("org.gwtproject:gwt-dev:" + gwtExtension.getToolVersion().get()));
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});
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});
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project.getTasks().withType(AbstractGwtTask.class, gwtTask -> {
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gwtTask.setGroup("gwt");
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gwtTask.getGwtClasspath().from(gwtDev);
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gwtTask.getGwtClasspath().from(gwtClasspath);
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JavaPluginExtension pluginExtension = project.getExtensions().getByType(JavaPluginExtension.class);
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SourceSet main = pluginExtension.getSourceSets().getByName("main");
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gwtTask.getGwtClasspath().from(main.getAllJava().getSourceDirectories());
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gwtTask.getWorkDir().set(gwtTask.getTemporaryDir());
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gwtTask.getModule().convention(gwtExtension.getModules());
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gwtTask.getSourceLevel().convention(project.getTasks().named("compileJava", JavaCompile.class).map(AbstractCompile::getSourceCompatibility));
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});
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TaskProvider<GwtCompileTask> gwtCompileTaskProvider = project.getTasks().register("gwtCompile", GwtCompileTask.class, gwtCompile -> {
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gwtCompile.getWar().convention(project.getLayout().getBuildDirectory().dir("gwt/compile/war"));
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gwtCompile.getDeploy().convention(project.getLayout().getBuildDirectory().dir("gwt/compile/deploy"));
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gwtCompile.getExtra().convention(project.getLayout().getBuildDirectory().dir("gwt/compile/extra"));
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gwtCompile.getGwtClasspath().from(gwtSources);
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});
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TaskProvider<GwtDevModeTask> gwtDevModeTaskProvider = project.getTasks().register("gwtDevMode", GwtDevModeTask.class, gwtDevMode -> {
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gwtDevMode.getWar().convention(project.getLayout().getBuildDirectory().dir("gwt/dev-mode/war"));
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gwtDevMode.getDeploy().convention(project.getLayout().getBuildDirectory().dir("gwt/dev-mode/deploy"));
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gwtDevMode.getExtra().convention(project.getLayout().getBuildDirectory().dir("gwt/dev-mode/extra"));
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});
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project.getTasks().register("gwtCodeServer", GwtCodeServerTask.class, gwtCodeServer -> {
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gwtCodeServer.getLauncherDir().convention(project.getLayout().getBuildDirectory().dir("gwt/code-server"));
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});
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}
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}

‎gwt-plugin/src/main/java/io/freefair/gradle/plugins/gwt/GwtCodeServerOptions.java

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package io.freefair.gradle.plugins.gwt;
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import org.gradle.api.file.DirectoryProperty;
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import org.gradle.api.provider.Property;
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import org.gradle.api.tasks.*;
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/**
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* @author Lars Grefer
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*/
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public interface GwtCodeServerOptions extends CommonGwtToolOptions {
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/**
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* Allows -src flags to reference missing directories. (defaults to OFF)
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*/
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@Optional
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@Input
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Property<Boolean> getAllowMissingSrc();
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/**
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* Exits after compiling the modules. The exit code will be 0 if the compile succeeded. (defaults to OFF)
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*/
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@Optional
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@Input
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Property<Boolean> getCompileTest();
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/**
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* The number of times to recompile (after the first one) during a compile test.
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*/
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@Optional
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@Input
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Property<Integer> getCompileTestRecompiles();
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/**
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* Precompile modules. (defaults to ON)
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*/
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@Optional
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@Input
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Property<Boolean> getPrecompile();
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/**
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* The port where the code server will run.
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*/
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@Optional
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@Input
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Property<Integer> getPort();
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/**
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* A directory containing GWT source to be prepended to the classpath for compiling.
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*/
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@Optional
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@InputDirectory
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DirectoryProperty getSrc();
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/**
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* An output directory where files for launching Super Dev Mode will be written. (Optional.)
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*/
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@Optional
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@OutputDirectory
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DirectoryProperty getLauncherDir();
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/**
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* Specifies the bind address for the code server and web server (defaults to 127.0.0.1)
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*/
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@Optional
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@Input
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Property<String> getBindAddress();
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/**
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* EXPERIMENTAL: Enables Javascript output suitable for post-compilation by Closure Compiler (defaults to OFF)
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*/
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@Optional
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@Input
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Property<Boolean> getXclosureFormattedOutput();
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}

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