├── .circleci └── config.yml ├── .gitignore ├── CHANGELOG.md ├── LICENSE.txt ├── README.md ├── RELEASING.md ├── auto-value-with ├── build.gradle ├── gradle.properties └── src │ ├── main │ └── java │ │ └── com │ │ └── gabrielittner │ │ └── auto │ │ └── value │ │ └── with │ │ ├── AutoValueWithExtension.java │ │ └── WithMethod.java │ └── test │ └── java │ └── com │ └── gabrielittner │ └── auto │ └── value │ └── with │ └── AutoValueWithExtensionTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew └── settings.gradle /.circleci/config.yml: -------------------------------------------------------------------------------- 1 | version: 2.1 2 | 3 | 4 | references: 5 | cache_key_gradle_wrapper: &cache_key_gradle_wrapper 6 | key: gradle-wrapper-v1-{{ checksum "gradle/wrapper/gradle-wrapper.properties" }} 7 | cache_key_android_sdk: &cache_key_android_sdk 8 | key: android-sdk-v1-{{ checksum "gradle/wrapper/gradle-wrapper.properties" }}-{{ checksum "build.gradle" }} 9 | cache_key_gradle_cache: &cache_key_gradle_cache 10 | key: gradle-cache-v1-{{ checksum "gradle/wrapper/gradle-wrapper.properties" }}-{{ checksum "build.gradle" }} 11 | 12 | 13 | executors: 14 | android: 15 | docker: 16 | - image: gabrielittner/android-sdk:tools-26.1.1-jdk8u222 17 | working_directory: ~/lazythreetenbp 18 | environment: 19 | - GRADLE_OPTS: -Dorg.gradle.jvmargs="-Xmx1536m" -Dorg.gradle.workers.max=2 -Dkotlin.incremental=false 20 | 21 | 22 | commands: 23 | save_gradle_wrapper: 24 | steps: 25 | - save_cache: 26 | name: "Saving Gradle Wrapper to cache" 27 | <<: *cache_key_gradle_wrapper 28 | paths: 29 | - "~/.gradle/wrapper" 30 | 31 | restore_gradle_wrapper: 32 | steps: 33 | - restore_cache: 34 | name: "Restoring Gradle Wrapper from cache" 35 | <<: *cache_key_gradle_wrapper 36 | 37 | save_android_sdk: 38 | steps: 39 | - save_cache: 40 | name: "Saving downloaded Android SDK components to cache" 41 | <<: *cache_key_android_sdk 42 | paths: 43 | #TODO replace ~/android-sdk with $ANDROID_HOME to be less reliant on docker image 44 | - "/android-sdk/build-tools" 45 | - "/android-sdk/platforms" 46 | - "/android-sdk/platform-tools" 47 | 48 | restore_android_sdk: 49 | steps: 50 | - restore_cache: 51 | name: "Restoring downloaded Android SDK components from cache" 52 | <<: *cache_key_android_sdk 53 | 54 | save_gradle_cache: 55 | steps: 56 | - save_cache: 57 | name: "Saving Gradle cache to cache" 58 | <<: *cache_key_gradle_cache 59 | paths: 60 | - "~/.android/build-cache" 61 | - "~/.gradle/caches/" 62 | 63 | restore_gradle_cache: 64 | steps: 65 | - restore_cache: 66 | name: "Restoring Gradle cache from cache" 67 | <<: *cache_key_gradle_cache 68 | 69 | gradle_android_setup: 70 | steps: 71 | - restore_gradle_wrapper 72 | - restore_android_sdk 73 | - restore_gradle_cache 74 | - run: 75 | name: Download Gradle wrapper 76 | command: ./gradlew -v 77 | - save_gradle_wrapper 78 | - run: 79 | name: Download Android SDK components 80 | #TODO https://issuetracker.google.com/issues/64934388 81 | command: ./gradlew help && sdkmanager --list 82 | - save_android_sdk 83 | 84 | 85 | jobs: 86 | build: 87 | executor: android 88 | steps: 89 | - checkout 90 | - gradle_android_setup 91 | - run: ./gradlew build --stacktrace --continue 92 | - save_gradle_cache 93 | 94 | publish_snapshot: 95 | executor: android 96 | steps: 97 | - checkout 98 | - gradle_android_setup 99 | - run: ./gradlew uploadArchives --stacktrace 100 | 101 | workflows: 102 | build: 103 | jobs: 104 | - build 105 | 106 | publish_snapshot: 107 | jobs: 108 | - publish_snapshot: 109 | context: gradle-maven-publish 110 | filters: 111 | branches: 112 | only: main 113 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # IntelliJ IDEA 2 | .idea 3 | *.iml 4 | annotations 5 | 6 | # Gradle 7 | .gradle 8 | gradlew.bat 9 | build 10 | local.properties 11 | 12 | .DS_Store -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | Change Log 2 | ========== 3 | 4 | Version 1.1.1 *(2020-07-17)* 5 | ---------------------------- 6 | 7 | #### Supports: AutoValue 1.7.0 8 | 9 | - fix packaging issue 10 | 11 | Version 1.1.0 *(2020-05-03)* 12 | ---------------------------- 13 | 14 | #### Supports: AutoValue 1.7.0 15 | 16 | - support incremental annotation processing 17 | 18 | Version 1.1.0-rc1 *(2018-11-04)* 19 | ---------------------------- 20 | 21 | #### Supports: AutoValue 1.6.3rc1 22 | 23 | - support incremental annotation processing 24 | - improvements to generated code when AutoValue class is generic 25 | 26 | Version 1.0.0 *(2016-09-09)* 27 | ---------------------------- 28 | 29 | #### Supports: AutoValue 1.3 30 | 31 | - support for AutoValue 1.3 32 | - support for with-ers with multiple properties, e.g. `withNameAndEmail(String name, String email)` 33 | 34 | Version 1.0.0-rc1 *(2016-06-13)* 35 | ---------------------------- 36 | 37 | #### Supports: AutoValue 1.3-rc1 38 | 39 | - support for AutoValue 1.3-rc1 40 | 41 | Version 0.1.5 *(2016-06-09)* 42 | ---------------------------- 43 | 44 | #### Supports: AutoValue 1.2 45 | 46 | - support generic return types for with-ers in interfaces 47 | 48 | Version 0.1.4 *(2016-06-02)* 49 | ---------------------------- 50 | 51 | #### Supports: AutoValue 1.2 52 | 53 | - support generic return types for with-ers 54 | - fix duplicate `@Override` annotation in generated code 55 | - improved error reporting 56 | - removed dependency on AutoService 57 | 58 | Version 0.1.3 *(2016-05-06)* 59 | ---------------------------- 60 | 61 | #### Supports: AutoValue 1.2 62 | 63 | - fix support for nested AutoValue classes 64 | 65 | Version 0.1.2 *(2016-05-05)* 66 | ---------------------------- 67 | 68 | #### Supports: AutoValue 1.2 69 | 70 | - add support for properties prefixed with get` and `is`` 71 | 72 | Version 0.1.1 *(2016-04-17)* 73 | ---------------------------- 74 | 75 | #### Supports: AutoValue 1.2 76 | 77 | - don't override already implemented with-ers 78 | 79 | Version 0.1.0 *(2016-03-22)* 80 | ---------------------------- 81 | 82 | Initial release. 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We also recommend that a 186 | file or class name and description of purpose be included on the 187 | same "printed page" as the copyright notice for easier 188 | identification within third-party archives. 189 | 190 | Copyright [yyyy] [name of copyright owner] 191 | 192 | Licensed under the Apache License, Version 2.0 (the "License"); 193 | you may not use this file except in compliance with the License. 194 | You may obtain a copy of the License at 195 | 196 | http://www.apache.org/licenses/LICENSE-2.0 197 | 198 | Unless required by applicable law or agreed to in writing, software 199 | distributed under the License is distributed on an "AS IS" BASIS, 200 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 201 | See the License for the specific language governing permissions and 202 | limitations under the License. -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # AutoValue: With Extension 2 | 3 | An extension for Google's [AutoValue][auto] that implements "with-er" methods for AutoValue objects. 4 | 5 | **Note**: This is an early version that requires the extension support currently in AutoValue 1.2-SNAPSHOT. 6 | 7 | ## Usage 8 | 9 | Include auto-value-with in your project and "with-er" methods to your auto-value objects. 10 | 11 | ```java 12 | @AutoValue public abstract class User { 13 | abstract String id(); 14 | abstract String name(); 15 | abstract String email(); 16 | 17 | abstract User withEmail(String email); 18 | 19 | // you can also use multiple 20 | abstract User withNameAndEmail(String name, String email); 21 | } 22 | ``` 23 | 24 | The extension will generate an implementation of `withEmail(String)` that returns a new instance of `User` with the given email. 25 | 26 | 27 | By convention "with-er" methods have to use `with` as prefix and use the exact property name for both method name and parameter name. 28 | 29 | 30 | 31 | ## Download 32 | 33 | Add a Gradle dependency: 34 | 35 | ```groovy 36 | annotationProcessor 'com.gabrielittner.auto.value:auto-value-with:1.1.1' 37 | ``` 38 | 39 | or Maven: 40 | ```xml 41 | 42 | com.gabrielittner.auto.value 43 | auto-value-with 44 | 1.1.1 45 | provided 46 | 47 | ``` 48 | 49 | Snapshots of the development version are available in [Sonatype's `snapshots` repository][snap]. 50 | 51 | ## License 52 | 53 | 54 | ``` 55 | Copyright 2016 Gabriel Ittner. 56 | 57 | Licensed under the Apache License, Version 2.0 (the "License"); 58 | you may not use this file except in compliance with the License. 59 | You may obtain a copy of the License at 60 | 61 | http://www.apache.org/licenses/LICENSE-2.0 62 | 63 | Unless required by applicable law or agreed to in writing, software 64 | distributed under the License is distributed on an "AS IS" BASIS, 65 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 66 | See the License for the specific language governing permissions and 67 | limitations under the License. 68 | ``` 69 | 70 | 71 | 72 | [auto]: https://github.com/google/auto 73 | [snap]: https://oss.sonatype.org/content/repositories/snapshots/ 74 | -------------------------------------------------------------------------------- /RELEASING.md: -------------------------------------------------------------------------------- 1 | Releasing 2 | ======== 3 | 4 | 1. Change the version in `gradle.properties` to a non-SNAPSHOT version. 5 | 2. Update the `CHANGELOG.md` for the impending release. 6 | 3. Update the `README.md` with the new version. 7 | 4. `git commit -am "Prepare for release X.Y.Z."` (where X.Y.Z is the new version) 8 | 5. `./gradlew clean uploadArchives`. 9 | 6. Visit [Sonatype Nexus](https://oss.sonatype.org/) and promote the artifact. 10 | 7. `git tag -a X.Y.X -m "Version X.Y.Z"` (where X.Y.Z is the new version) 11 | 8. Update the `gradle.properties` to the next SNAPSHOT version. 12 | 9. `git commit -am "Prepare next development version."` 13 | 10. `git push && git push --tags` 14 | 15 | If step 5 or 6 fails, drop the Sonatype repo, fix the problem, commit, and start again at step 5. -------------------------------------------------------------------------------- /auto-value-with/build.gradle: -------------------------------------------------------------------------------- 1 | import org.gradle.internal.jvm.Jvm 2 | 3 | apply plugin: 'java-library' 4 | apply plugin: 'com.vanniktech.maven.publish' 5 | 6 | sourceCompatibility = rootProject.ext.javaVersion 7 | targetCompatibility = rootProject.ext.javaVersion 8 | 9 | dependencies { 10 | api deps.auto_value 11 | implementation deps.javapoet 12 | implementation deps.guava 13 | implementation deps.auto_common 14 | implementation deps.auto_ext_util 15 | 16 | compileOnly deps.auto_service_annotations 17 | annotationProcessor deps.auto_service 18 | 19 | testImplementation deps.junit 20 | testImplementation deps.truth 21 | testImplementation deps.compile_testing 22 | testImplementation files(Jvm.current().getToolsJar()) 23 | testImplementation deps.jsr305 24 | } 25 | -------------------------------------------------------------------------------- /auto-value-with/gradle.properties: -------------------------------------------------------------------------------- 1 | POM_ARTIFACT_ID=auto-value-with 2 | POM_NAME=AutoValue: With Extension 3 | POM_PACKAGING=jar 4 | -------------------------------------------------------------------------------- /auto-value-with/src/main/java/com/gabrielittner/auto/value/with/AutoValueWithExtension.java: -------------------------------------------------------------------------------- 1 | package com.gabrielittner.auto.value.with; 2 | 3 | import com.gabrielittner.auto.value.util.Property; 4 | import com.google.auto.service.AutoService; 5 | import com.google.auto.value.extension.AutoValueExtension; 6 | import com.google.common.collect.ImmutableList; 7 | import com.squareup.javapoet.AnnotationSpec; 8 | import com.squareup.javapoet.JavaFile; 9 | import com.squareup.javapoet.MethodSpec; 10 | import com.squareup.javapoet.ParameterSpec; 11 | import com.squareup.javapoet.TypeSpec; 12 | import java.util.ArrayList; 13 | import java.util.List; 14 | import java.util.Set; 15 | import javax.annotation.processing.ProcessingEnvironment; 16 | import javax.lang.model.element.AnnotationMirror; 17 | import javax.lang.model.element.ExecutableElement; 18 | import javax.lang.model.element.Modifier; 19 | 20 | import static com.gabrielittner.auto.value.util.AutoValueUtil.getAutoValueClassTypeName; 21 | import static com.gabrielittner.auto.value.util.AutoValueUtil.newFinalClassConstructorCall; 22 | import static com.gabrielittner.auto.value.util.AutoValueUtil.newTypeSpecBuilder; 23 | import static javax.lang.model.element.Modifier.FINAL; 24 | 25 | @AutoService(AutoValueExtension.class) 26 | public class AutoValueWithExtension extends AutoValueExtension { 27 | 28 | @Override 29 | public boolean applicable(Context context) { 30 | return WithMethod.filteredAbstractMethods(context).size() > 0; 31 | } 32 | 33 | @Override 34 | public IncrementalExtensionType incrementalType(ProcessingEnvironment processingEnvironment) { 35 | return IncrementalExtensionType.ISOLATING; 36 | } 37 | 38 | @Override 39 | public Set consumeMethods(Context context) { 40 | return WithMethod.filteredAbstractMethods(context); 41 | } 42 | 43 | @Override 44 | public String generateClass( 45 | Context context, String className, String classToExtend, boolean isFinal) { 46 | TypeSpec subclass = 47 | newTypeSpecBuilder(context, className, classToExtend, isFinal) 48 | .addMethods(generateWithMethods(context)) 49 | .build(); 50 | 51 | return JavaFile.builder(context.packageName(), subclass).build().toString(); 52 | } 53 | 54 | private List generateWithMethods(Context context) { 55 | List withMethods = WithMethod.getWithMethods(context); 56 | ImmutableList properties = Property.buildProperties(context); 57 | List generatedMethods = new ArrayList<>(withMethods.size()); 58 | for (WithMethod withMethod : withMethods) { 59 | generatedMethods.add(generateWithMethod(withMethod, context, properties)); 60 | } 61 | return generatedMethods; 62 | } 63 | 64 | private MethodSpec generateWithMethod( 65 | WithMethod withMethod, Context context, ImmutableList properties) { 66 | String[] propertyNames = new String[properties.size()]; 67 | for (int i = 0; i < propertyNames.length; i++) { 68 | Property property = properties.get(i); 69 | if (withMethod.propertyNames.contains(property.humanName())) { 70 | propertyNames[i] = property.humanName(); 71 | } else { 72 | propertyNames[i] = property.methodName() + "()"; 73 | } 74 | } 75 | 76 | List annotations = new ArrayList<>(withMethod.methodAnnotations.size() + 1); 77 | for (AnnotationMirror methodAnnotation : withMethod.methodAnnotations) { 78 | annotations.add(AnnotationSpec.get(methodAnnotation)); 79 | } 80 | AnnotationSpec override = AnnotationSpec.builder(Override.class).build(); 81 | if (!annotations.contains(override)) { 82 | annotations.add(0, override); 83 | } 84 | 85 | List modifiers = new ArrayList<>(2); 86 | modifiers.add(FINAL); 87 | for (Modifier modifier : withMethod.methodModifiers) { 88 | if (modifier == Modifier.PUBLIC || modifier == Modifier.PROTECTED) { 89 | modifiers.add(modifier); 90 | break; 91 | } 92 | } 93 | 94 | List parameters = new ArrayList<>(withMethod.properties.size()); 95 | for (Property property : withMethod.properties) { 96 | parameters.add(ParameterSpec.builder(property.type(), property.humanName()).build()); 97 | } 98 | 99 | return MethodSpec.methodBuilder(withMethod.methodName) 100 | .addAnnotations(annotations) 101 | .addModifiers(modifiers) 102 | .returns(getAutoValueClassTypeName(context)) 103 | .addParameters(parameters) 104 | .addCode("return ") 105 | .addCode(newFinalClassConstructorCall(context, propertyNames)) 106 | .build(); 107 | } 108 | } 109 | -------------------------------------------------------------------------------- /auto-value-with/src/main/java/com/gabrielittner/auto/value/with/WithMethod.java: -------------------------------------------------------------------------------- 1 | package com.gabrielittner.auto.value.with; 2 | 3 | import com.gabrielittner.auto.value.util.Property; 4 | import com.google.auto.value.extension.AutoValueExtension.Context; 5 | import com.google.common.collect.ImmutableSet; 6 | import com.squareup.javapoet.TypeName; 7 | import java.util.ArrayList; 8 | import java.util.List; 9 | import java.util.Map; 10 | import java.util.Set; 11 | import javax.annotation.processing.Messager; 12 | import javax.lang.model.element.AnnotationMirror; 13 | import javax.lang.model.element.ExecutableElement; 14 | import javax.lang.model.element.Modifier; 15 | import javax.lang.model.element.TypeElement; 16 | import javax.lang.model.element.VariableElement; 17 | import javax.lang.model.type.TypeMirror; 18 | import javax.lang.model.util.Types; 19 | import javax.tools.Diagnostic.Kind; 20 | 21 | import static com.gabrielittner.auto.value.util.ElementUtil.getResolvedReturnType; 22 | 23 | class WithMethod { 24 | 25 | private static final String PREFIX = "with"; 26 | 27 | final String methodName; 28 | final Set methodModifiers; 29 | final List methodAnnotations; 30 | 31 | final List properties; 32 | final List propertyNames; 33 | 34 | private WithMethod(ExecutableElement method, List properties, 35 | List methodPropertyNames) { 36 | this.methodName = method.getSimpleName().toString(); 37 | this.methodModifiers = method.getModifiers(); 38 | this.methodAnnotations = method.getAnnotationMirrors(); 39 | this.properties = properties; 40 | this.propertyNames = methodPropertyNames; 41 | } 42 | 43 | static List getWithMethods(Context context) { 44 | Messager messager = context.processingEnvironment().getMessager(); 45 | Types typeUtils = context.processingEnvironment().getTypeUtils(); 46 | 47 | TypeElement autoValueClass = context.autoValueClass(); 48 | Map properties = context.properties(); 49 | 50 | ImmutableSet methods = filteredAbstractMethods(context); 51 | List withMethods = new ArrayList<>(methods.size()); 52 | for (ExecutableElement method : methods) { 53 | TypeMirror returnType = getResolvedReturnType(typeUtils, autoValueClass, method); 54 | if (!typeUtils.isAssignable(autoValueClass.asType(), returnType)) { 55 | String message = String.format("Expected %s as return type", autoValueClass); 56 | messager.printMessage(Kind.ERROR, message, method); 57 | continue; 58 | } 59 | 60 | List parameters = method.getParameters(); 61 | List methodProperties = new ArrayList<>(parameters.size()); 62 | List methodPropertyNames = new ArrayList<>(parameters.size()); 63 | for (VariableElement parameter : parameters) { 64 | String propertyName = parameter.getSimpleName().toString(); 65 | ExecutableElement propertyMethod = properties.get(propertyName); 66 | if (propertyMethod == null) { 67 | String message = String.format("Property \"%s\" not found", propertyName); 68 | messager.printMessage(Kind.ERROR, message, parameter); 69 | continue; 70 | } 71 | Property property = new Property(propertyName, propertyMethod); 72 | if (!TypeName.get(parameter.asType()).equals(property.type())) { 73 | String message = 74 | String.format("Expected type %s for %s", property.type(), propertyName); 75 | messager.printMessage(Kind.ERROR, message, parameter); 76 | continue; 77 | } 78 | methodProperties.add(property); 79 | methodPropertyNames.add(propertyName); 80 | } 81 | 82 | withMethods.add(new WithMethod(method, methodProperties, methodPropertyNames)); 83 | } 84 | return withMethods; 85 | } 86 | 87 | static ImmutableSet filteredAbstractMethods(Context context) { 88 | Set abstractMethods = context.abstractMethods(); 89 | ImmutableSet.Builder withMethods = ImmutableSet.builder(); 90 | for (ExecutableElement method : abstractMethods) { 91 | if (method.getSimpleName().toString().startsWith(PREFIX) 92 | && method.getParameters().size() > 0) { 93 | withMethods.add(method); 94 | } 95 | } 96 | return withMethods.build(); 97 | } 98 | } 99 | -------------------------------------------------------------------------------- /auto-value-with/src/test/java/com/gabrielittner/auto/value/with/AutoValueWithExtensionTest.java: -------------------------------------------------------------------------------- 1 | package com.gabrielittner.auto.value.with; 2 | 3 | import com.google.auto.value.processor.AutoValueProcessor; 4 | import com.google.testing.compile.JavaFileObjects; 5 | import java.util.Arrays; 6 | import java.util.Collections; 7 | import javax.tools.JavaFileObject; 8 | import org.junit.Test; 9 | 10 | import static com.google.common.truth.Truth.assertAbout; 11 | import static com.google.testing.compile.JavaSourcesSubjectFactory.javaSources; 12 | 13 | public final class AutoValueWithExtensionTest { 14 | 15 | @Test 16 | public void simple() { 17 | JavaFileObject source = JavaFileObjects.forSourceString("test.Test", "" 18 | + "package test;\n" 19 | + "import com.google.auto.value.AutoValue;\n" 20 | + "import javax.annotation.Nonnull;\n" 21 | + "@AutoValue public abstract class Test {\n" 22 | // normal 23 | + " public abstract String a();\n" 24 | + " public abstract String b();\n" 25 | + " abstract Test withA(String a);\n" 26 | // primitive 27 | + " public abstract int c();\n" 28 | + " public abstract int d();\n" 29 | + " abstract Test withC(int c);\n" 30 | // public 31 | + " public abstract String e();\n" 32 | + " public abstract Test withE(String e);\n" 33 | // protected 34 | + " public abstract String f();\n" 35 | + " protected abstract Test withF(String f);\n" 36 | // with annotation 37 | + " public abstract String g();\n" 38 | + " @Nonnull abstract Test withG(String g);\n" 39 | // public with annotation 40 | + " public abstract String h();\n" 41 | + " @Nonnull public abstract Test withH(String h);\n" 42 | // property name starting with "with" 43 | + " public abstract String withI();\n" 44 | + " abstract Test withWithI(String withI);\n" 45 | // multiple properties 46 | + " abstract Test withAC(String a, int c);\n" 47 | + " abstract Test withBACD(String b, String a, int c, int d);\n" 48 | + "}\n"); 49 | 50 | JavaFileObject expectedSource = JavaFileObjects.forSourceString("test/AutoValue_Test", "" 51 | + "package test;\n" 52 | + "import java.lang.Override;\n" 53 | + "import java.lang.String;\n" 54 | + "import javax.annotation.Nonnull;\n" 55 | + "final class AutoValue_Test extends $AutoValue_Test {\n" 56 | + " AutoValue_Test(String a, String b, int c, int d, String e, String f, String g, String h, String withI) {\n" 57 | + " super(a, b, c, d, e, f, g, h, withI);\n" 58 | + " }\n" 59 | + " @Override final Test withA(String a) {\n" 60 | + " return new AutoValue_Test(a, b(), c(), d(), e(), f(), g(), h(), withI());\n" 61 | + " }\n" 62 | + " @Override final Test withC(int c) {\n" 63 | + " return new AutoValue_Test(a(), b(), c, d(), e(), f(), g(), h(), withI());\n" 64 | + " }\n" 65 | + " @Override public final Test withE(String e) {\n" 66 | + " return new AutoValue_Test(a(), b(), c(), d(), e, f(), g(), h(), withI());\n" 67 | + " }\n" 68 | + " @Override protected final Test withF(String f) {\n" 69 | + " return new AutoValue_Test(a(), b(), c(), d(), e(), f, g(), h(), withI());\n" 70 | + " }\n" 71 | + " @Override @Nonnull final Test withG(String g) {\n" 72 | + " return new AutoValue_Test(a(), b(), c(), d(), e(), f(), g, h(), withI());\n" 73 | + " }\n" 74 | + " @Override @Nonnull public final Test withH(String h) {\n" 75 | + " return new AutoValue_Test(a(), b(), c(), d(), e(), f(), g(), h, withI());\n" 76 | + " }\n" 77 | + " @Override final Test withWithI(String withI) {\n" 78 | + " return new AutoValue_Test(a(), b(), c(), d(), e(), f(), g(), h(), withI);\n" 79 | + " }\n" 80 | + " @Override final Test withAC(String a, int c) {\n" 81 | + " return new AutoValue_Test(a, b(), c, d(), e(), f(), g(), h(), withI());\n" 82 | + " }\n" 83 | + " @Override final Test withBACD(String b, String a, int c, int d) {\n" 84 | + " return new AutoValue_Test(a, b, c, d, e(), f(), g(), h(), withI());\n" 85 | + " }\n" 86 | + "}\n"); 87 | 88 | assertAbout(javaSources()) 89 | .that(Collections.singletonList(source)) 90 | .processedWith(new AutoValueProcessor()) 91 | .compilesWithoutError() 92 | .and() 93 | .generatesSources(expectedSource); 94 | } 95 | 96 | @Test 97 | public void generic() { 98 | JavaFileObject source = JavaFileObjects.forSourceString("test.Test", "" 99 | + "package test;\n" 100 | + "import com.google.auto.value.AutoValue;\n" 101 | + "@AutoValue public abstract class Test {\n" 102 | + " public abstract T a();\n" 103 | + " abstract Test withA(T a);\n" 104 | + "}\n"); 105 | 106 | JavaFileObject expectedSource = JavaFileObjects.forSourceString("test/AutoValue_Test", "" 107 | + "package test;\n" 108 | + "import java.lang.Override;\n" 109 | + "final class AutoValue_Test extends $AutoValue_Test {\n" 110 | + " AutoValue_Test(T a) {\n" 111 | + " super(a);\n" 112 | + " }\n" 113 | + " @Override final Test withA(T a) {\n" 114 | + " return new AutoValue_Test<>(a);\n" 115 | + " }\n" 116 | + "}\n"); 117 | 118 | assertAbout(javaSources()) 119 | .that(Collections.singletonList(source)) 120 | .processedWith(new AutoValueProcessor()) 121 | .compilesWithoutError() 122 | .and() 123 | .generatesSources(expectedSource); 124 | } 125 | 126 | @Test 127 | public void returnsSuperType() { 128 | JavaFileObject source1 = JavaFileObjects.forSourceString("test.AbstractTest", "" 129 | + "package test;\n" 130 | + "import com.google.auto.value.AutoValue;\n" 131 | + "public abstract class AbstractTest {\n" 132 | + " public abstract String a();\n" 133 | + " abstract AbstractTest withA(String a);\n" 134 | + " public abstract String b();\n" 135 | + " abstract AbstractTest withB(String B);\n" 136 | + "}\n"); 137 | JavaFileObject source2 = JavaFileObjects.forSourceString("test.Test", "" 138 | + "package test;\n" 139 | + "import com.google.auto.value.AutoValue;\n" 140 | + "@AutoValue public abstract class Test extends AbstractTest {\n" 141 | + " @Override abstract Test withB(String b);\n" 142 | + "}\n"); 143 | 144 | JavaFileObject expectedSource = JavaFileObjects.forSourceString("test/AutoValue_Test", "" 145 | + "package test;\n" 146 | + "import java.lang.Override;\n" 147 | + "import java.lang.String;\n" 148 | + "final class AutoValue_Test extends $AutoValue_Test {\n" 149 | + " AutoValue_Test(String a, String b) {\n" 150 | + " super(a, b);\n" 151 | + " }\n" 152 | + " @Override final Test withA(String a) {\n" 153 | + " return new AutoValue_Test(a, b());\n" 154 | + " }\n" 155 | + " @Override final Test withB(String b) {\n" 156 | + " return new AutoValue_Test(a(), b);\n" 157 | + " }\n" 158 | + "}\n"); 159 | 160 | assertAbout(javaSources()) 161 | .that(Arrays.asList(source1, source2)) 162 | .processedWith(new AutoValueProcessor()) 163 | .compilesWithoutError() 164 | .and() 165 | .generatesSources(expectedSource); 166 | } 167 | 168 | @Test 169 | public void returnsGenericSuperType() { 170 | JavaFileObject source1 = JavaFileObjects.forSourceString("test.AbstractTest", "" 171 | + "package test;\n" 172 | + "import com.google.auto.value.AutoValue;\n" 173 | + "public abstract class AbstractTest> {\n" 174 | + " public abstract String a();\n" 175 | + " abstract T withA(String a);\n" 176 | + "}\n"); 177 | JavaFileObject source2 = JavaFileObjects.forSourceString("test.Test", "" 178 | + "package test;\n" 179 | + "import com.google.auto.value.AutoValue;\n" 180 | + " @AutoValue public abstract class Test extends AbstractTest {\n" 181 | + "}\n"); 182 | 183 | JavaFileObject expectedSource = JavaFileObjects.forSourceString("test/AutoValue_Test", "" 184 | + "package test;\n" 185 | + "import java.lang.Override;\n" 186 | + "import java.lang.String;\n" 187 | + "final class AutoValue_Test extends $AutoValue_Test {\n" 188 | + " AutoValue_Test(String a) {\n" 189 | + " super(a);\n" 190 | + " }\n" 191 | + " @Override final Test withA(String a) {\n" 192 | + " return new AutoValue_Test(a);\n" 193 | + " }\n" 194 | + "}\n"); 195 | 196 | assertAbout(javaSources()) 197 | .that(Arrays.asList(source1, source2)) 198 | .processedWith(new AutoValueProcessor()) 199 | .compilesWithoutError() 200 | .and() 201 | .generatesSources(expectedSource); 202 | } 203 | 204 | @Test 205 | public void wrongParameterName() { 206 | JavaFileObject source = JavaFileObjects.forSourceString("test.Test", "" 207 | + "package test;\n" 208 | + "import com.google.auto.value.AutoValue;\n" 209 | + "@AutoValue public abstract class Test {\n" 210 | + " public abstract String a();\n" 211 | + " abstract Test withA(String b);\n" 212 | + "}\n"); 213 | 214 | assertAbout(javaSources()) 215 | .that(Collections.singletonList(source)) 216 | .processedWith(new AutoValueProcessor()) 217 | .failsToCompile() 218 | .withErrorContaining("Property \"b\" not found"); 219 | } 220 | 221 | @Test 222 | public void wrongParameterType() { 223 | JavaFileObject source = JavaFileObjects.forSourceString("test.Test", "" 224 | + "package test;\n" 225 | + "import com.google.auto.value.AutoValue;\n" 226 | + "@AutoValue public abstract class Test {\n" 227 | + " public abstract String a();\n" 228 | + " abstract Test withA(int a);\n" 229 | + "}\n"); 230 | 231 | assertAbout(javaSources()) 232 | .that(Collections.singletonList(source)) 233 | .processedWith(new AutoValueProcessor()) 234 | .failsToCompile() 235 | .withErrorContaining("Expected type java.lang.String for a"); 236 | } 237 | 238 | @Test 239 | public void wrongReturnType() { 240 | JavaFileObject source = JavaFileObjects.forSourceString("test.Test", "" 241 | + "package test;\n" 242 | + "import com.google.auto.value.AutoValue;\n" 243 | + "@AutoValue public abstract class Test {\n" 244 | + " public abstract String a();\n" 245 | + " abstract String withA(String a);\n" 246 | + "}\n"); 247 | 248 | assertAbout(javaSources()) 249 | .that(Collections.singletonList(source)) 250 | .processedWith(new AutoValueProcessor()) 251 | .failsToCompile() 252 | .withErrorContaining("Expected test.Test as return type"); 253 | } 254 | 255 | @Test 256 | public void prefixedMethods() { 257 | JavaFileObject source = JavaFileObjects.forSourceString("test.Test", "" 258 | + "package test;\n" 259 | + "import com.google.auto.value.AutoValue;\n" 260 | + "@AutoValue public abstract class Test {\n" 261 | + " public abstract int getA();\n" 262 | + " public abstract boolean isB();\n" 263 | + " abstract Test withA(int a);\n" 264 | + " abstract Test withB(boolean b);\n" 265 | + "}\n"); 266 | 267 | JavaFileObject expectedSource = JavaFileObjects.forSourceString("test/AutoValue_Test", "" 268 | + "package test;\n" 269 | + "import java.lang.Override;\n" 270 | + "final class AutoValue_Test extends $AutoValue_Test {\n" 271 | + " AutoValue_Test(int a, boolean b) {\n" 272 | + " super(a, b);\n" 273 | + " }\n" 274 | + " @Override final Test withA(int a) {\n" 275 | + " return new AutoValue_Test(a, isB());\n" 276 | + " }\n" 277 | + " @Override final Test withB(boolean b) {\n" 278 | + " return new AutoValue_Test(getA(), b);\n" 279 | + " }\n" 280 | + "}\n"); 281 | 282 | assertAbout(javaSources()) 283 | .that(Collections.singletonList(source)) 284 | .processedWith(new AutoValueProcessor()) 285 | .compilesWithoutError() 286 | .and() 287 | .generatesSources(expectedSource); 288 | } 289 | } 290 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | repositories { 3 | mavenCentral() 4 | jcenter() 5 | } 6 | 7 | dependencies { 8 | classpath 'com.vanniktech:gradle-maven-publish-plugin:0.12.0' 9 | } 10 | } 11 | 12 | allprojects { 13 | repositories { 14 | mavenCentral() 15 | } 16 | } 17 | 18 | ext { 19 | javaVersion = JavaVersion.VERSION_1_7 20 | autoServiceVersion = "1.0-rc7" 21 | } 22 | 23 | ext.deps = [ 24 | javapoet: 'com.squareup:javapoet:1.13.0', 25 | auto_value: 'com.google.auto.value:auto-value:1.7.4', 26 | auto_common: 'com.google.auto:auto-common:0.10', 27 | guava: 'com.google.guava:guava:29.0-jre', 28 | auto_ext_util: 'com.gabrielittner.auto.value:auto-value-extension-util:0.4.0', 29 | 30 | auto_service_annotations: "com.google.auto.service:auto-service-annotations:$autoServiceVersion", 31 | auto_service: "com.google.auto.service:auto-service:$autoServiceVersion", 32 | 33 | junit: 'junit:junit:4.13', 34 | truth: 'com.google.truth:truth:1.0.1', 35 | compile_testing: 'com.google.testing.compile:compile-testing:0.18', 36 | jsr305: 'com.google.code.findbugs:jsr305:3.0.2' 37 | ] 38 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | GROUP=com.gabrielittner.auto.value 2 | VERSION_NAME=1.2.0-SNAPSHOT 3 | 4 | POM_DESCRIPTION=AutoValue extension to implement "with-er" methods for AutoValue objects 5 | 6 | POM_URL=https://github.com/gabrielittner/auto-value-with/ 7 | POM_SCM_URL=https://github.com/gabrielittner/auto-value-with/ 8 | POM_SCM_CONNECTION=scm:git:git://github.com/gabrielittner/auto-value-with.git 9 | POM_SCM_DEV_CONNECTION=scm:git:ssh://git@github.com/gabrielittner/auto-value-with.git 10 | 11 | POM_LICENCE_NAME=The Apache Software License, Version 2.0 12 | POM_LICENCE_URL=http://www.apache.org/licenses/LICENSE-2.0.txt 13 | POM_LICENCE_DIST=repo 14 | 15 | POM_DEVELOPER_ID=gabrielittner 16 | POM_DEVELOPER_NAME=Gabriel Ittner 17 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gabrielittner/auto-value-with/a88a235e8ad9ac19f44ca6453808e4f990a0d40d/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | # 4 | # Copyright 2015 the original author or authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # http://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | ## 21 | ## Gradle start up script for UN*X 22 | ## 23 | ############################################################################## 24 | 25 | # Attempt to set APP_HOME 26 | # Resolve links: $0 may be a link 27 | PRG="$0" 28 | # Need this for relative symlinks. 29 | while [ -h "$PRG" ] ; do 30 | ls=`ls -ld "$PRG"` 31 | link=`expr "$ls" : '.*-> \(.*\)$'` 32 | if expr "$link" : '/.*' > /dev/null; then 33 | PRG="$link" 34 | else 35 | PRG=`dirname "$PRG"`"/$link" 36 | fi 37 | done 38 | SAVED="`pwd`" 39 | cd "`dirname \"$PRG\"`/" >/dev/null 40 | APP_HOME="`pwd -P`" 41 | cd "$SAVED" >/dev/null 42 | 43 | APP_NAME="Gradle" 44 | APP_BASE_NAME=`basename "$0"` 45 | 46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 48 | 49 | # Use the maximum available, or set MAX_FD != -1 to use that value. 50 | MAX_FD="maximum" 51 | 52 | warn () { 53 | echo "$*" 54 | } 55 | 56 | die () { 57 | echo 58 | echo "$*" 59 | echo 60 | exit 1 61 | } 62 | 63 | # OS specific support (must be 'true' or 'false'). 64 | cygwin=false 65 | msys=false 66 | darwin=false 67 | nonstop=false 68 | case "`uname`" in 69 | CYGWIN* ) 70 | cygwin=true 71 | ;; 72 | Darwin* ) 73 | darwin=true 74 | ;; 75 | MINGW* ) 76 | msys=true 77 | ;; 78 | NONSTOP* ) 79 | nonstop=true 80 | ;; 81 | esac 82 | 83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 84 | 85 | # Determine the Java command to use to start the JVM. 86 | if [ -n "$JAVA_HOME" ] ; then 87 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 88 | # IBM's JDK on AIX uses strange locations for the executables 89 | JAVACMD="$JAVA_HOME/jre/sh/java" 90 | else 91 | JAVACMD="$JAVA_HOME/bin/java" 92 | fi 93 | if [ ! -x "$JAVACMD" ] ; then 94 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 95 | 96 | Please set the JAVA_HOME variable in your environment to match the 97 | location of your Java installation." 98 | fi 99 | else 100 | JAVACMD="java" 101 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 102 | 103 | Please set the JAVA_HOME variable in your environment to match the 104 | location of your Java installation." 105 | fi 106 | 107 | # Increase the maximum file descriptors if we can. 108 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 109 | MAX_FD_LIMIT=`ulimit -H -n` 110 | if [ $? -eq 0 ] ; then 111 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 112 | MAX_FD="$MAX_FD_LIMIT" 113 | fi 114 | ulimit -n $MAX_FD 115 | if [ $? -ne 0 ] ; then 116 | warn "Could not set maximum file descriptor limit: $MAX_FD" 117 | fi 118 | else 119 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 120 | fi 121 | fi 122 | 123 | # For Darwin, add options to specify how the application appears in the dock 124 | if $darwin; then 125 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 126 | fi 127 | 128 | # For Cygwin, switch paths to Windows format before running java 129 | if $cygwin ; then 130 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 131 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 132 | JAVACMD=`cygpath --unix "$JAVACMD"` 133 | 134 | # We build the pattern for arguments to be converted via cygpath 135 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 136 | SEP="" 137 | for dir in $ROOTDIRSRAW ; do 138 | ROOTDIRS="$ROOTDIRS$SEP$dir" 139 | SEP="|" 140 | done 141 | OURCYGPATTERN="(^($ROOTDIRS))" 142 | # Add a user-defined pattern to the cygpath arguments 143 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 144 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 145 | fi 146 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 147 | i=0 148 | for arg in "$@" ; do 149 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 150 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 151 | 152 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 153 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 154 | else 155 | eval `echo args$i`="\"$arg\"" 156 | fi 157 | i=$((i+1)) 158 | done 159 | case $i in 160 | (0) set -- ;; 161 | (1) set -- "$args0" ;; 162 | (2) set -- "$args0" "$args1" ;; 163 | (3) set -- "$args0" "$args1" "$args2" ;; 164 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 165 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 166 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 167 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 168 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 169 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 170 | esac 171 | fi 172 | 173 | # Escape application args 174 | save () { 175 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 176 | echo " " 177 | } 178 | APP_ARGS=$(save "$@") 179 | 180 | # Collect all arguments for the java command, following the shell quoting and substitution rules 181 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 182 | 183 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 184 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 185 | cd "$(dirname "$0")" 186 | fi 187 | 188 | exec "$JAVACMD" "$@" 189 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | rootProject.name = 'auto-value-with-root' 2 | 3 | include ':auto-value-with' --------------------------------------------------------------------------------