| // Copyright (c) 2019, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| package com.android.tools.r8.ir.optimize.unusedarguments; |
| |
| import static com.android.tools.r8.utils.codeinspector.Matchers.isPresent; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import com.android.tools.r8.TestBase; |
| import com.android.tools.r8.TestParameters; |
| import com.android.tools.r8.utils.BooleanUtils; |
| import com.android.tools.r8.utils.StringUtils; |
| import com.android.tools.r8.utils.codeinspector.ClassSubject; |
| import com.android.tools.r8.utils.codeinspector.MethodSubject; |
| import java.util.List; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.objectweb.asm.AnnotationVisitor; |
| import org.objectweb.asm.ClassWriter; |
| import org.objectweb.asm.FieldVisitor; |
| import org.objectweb.asm.MethodVisitor; |
| import org.objectweb.asm.Opcodes; |
| |
| @RunWith(Parameterized.class) |
| public class UnusedAnnotatedArgumentsWithMissingAnnotationsTest extends TestBase |
| implements Opcodes { |
| |
| private final boolean enableProguardCompatibilityMode; |
| private final TestParameters parameters; |
| |
| @Parameterized.Parameters(name = "{1}, compat: {0}") |
| public static List<Object[]> data() { |
| return buildParameters( |
| BooleanUtils.values(), getTestParameters().withAllRuntimesAndApiLevels().build()); |
| } |
| |
| public UnusedAnnotatedArgumentsWithMissingAnnotationsTest( |
| boolean enableProguardCompatibilityMode, TestParameters parameters) { |
| this.enableProguardCompatibilityMode = enableProguardCompatibilityMode; |
| this.parameters = parameters; |
| } |
| |
| private void checkClass(ClassSubject clazz, String expectedAnnotationClass) { |
| assertThat(clazz, isPresent()); |
| MethodSubject init = clazz.init("Test", "java.lang.String"); |
| assertThat(init, isPresent()); |
| if (enableProguardCompatibilityMode) { |
| assertEquals(2, init.getMethod().getParameterAnnotations().size()); |
| assertTrue(init.getMethod().getParameterAnnotation(0).isEmpty()); |
| assertEquals(1, init.getMethod().getParameterAnnotation(1).size()); |
| assertEquals( |
| "L" + expectedAnnotationClass + ";", |
| init.getMethod() |
| .getParameterAnnotation(1) |
| .annotations[0] |
| .annotation |
| .type |
| .toDescriptorString()); |
| } else { |
| assertTrue(init.getMethod().getParameterAnnotations().isEmpty()); |
| } |
| } |
| |
| @Test |
| public void test() throws Exception { |
| String expectedOutput = |
| StringUtils.lines("In Inner1() used", "In Inner2() used", "In Inner3() used", "In main()"); |
| testForR8Compat(parameters.getBackend(), enableProguardCompatibilityMode) |
| .addProgramClassFileData( |
| dumpTest(), |
| dumpInner1(), |
| dumpInner2(), |
| dumpInner3(), |
| dumpAnnotation1(), |
| dumpAnnotation2(), |
| dumpAnnotation3()) |
| .addKeepMainRule("Test") |
| .addKeepRules( |
| "-keep @interface Annotation?", |
| "-neverclassinline class *", |
| "-nohorizontalclassmerging class Test$Inner?") |
| .addKeepRuntimeVisibleParameterAnnotations() |
| .enableProguardTestOptions() |
| .setMinApi(parameters.getApiLevel()) |
| .compile() |
| .inspect( |
| inspector -> { |
| checkClass(inspector.clazz("Test$Inner1"), "Annotation1"); |
| checkClass(inspector.clazz("Test$Inner2"), "Annotation2"); |
| checkClass(inspector.clazz("Test$Inner2"), "Annotation2"); |
| }) |
| .run(parameters.getRuntime(), "Test") |
| .assertSuccessWithOutput(expectedOutput); |
| } |
| |
| /* |
| The dump is from Java 8 javac, and the dump is used to ensure that the input has parameter |
| annotations, where the number of annotations are less than the actual number of arguments. |
| Newer version of javac might change to include the synthetic argument in the in the list of |
| parameter annotations, so just using a java class could end up making the test no longer test |
| this case. |
| |
| Dump of the following: |
| |
| File Test.java: |
| |
| public class Test { |
| public class Inner1 { |
| Inner1(@Annotation1 String used, @Annotation2 String unused) { |
| System.out.println("In Inner1() " + used); |
| } |
| |
| } |
| |
| public class Inner2 { |
| Inner2(@Annotation1 String unused, @Annotation2 String used) { |
| System.out.println("In Inner2() " + used); |
| } |
| |
| } |
| |
| public class Inner3 { |
| Inner3( |
| @Annotation1 String unused1, @Annotation2 String used, @Annotation3 String unused2) { |
| System.out.println("In Inner3() " + used); |
| } |
| |
| } |
| |
| public Test() { |
| new Inner1("used", null); |
| new Inner2(null, "used"); |
| new Inner3(null, "used", null); |
| } |
| |
| public static void main(String[] args) { |
| new Test(); |
| System.out.println("In main()"); |
| } |
| } |
| |
| File Annotation1.java: |
| |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.lang.annotation.Target; |
| |
| @Retention(RetentionPolicy.RUNTIME) |
| @Target(ElementType.PARAMETER) |
| public @interface Annotation1 {} |
| |
| File Annotation2.java: |
| |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.lang.annotation.Target; |
| |
| @Retention(RetentionPolicy.RUNTIME) |
| @Target(ElementType.PARAMETER) |
| public @interface Annotation2 {} |
| |
| File Annotation3.java: |
| |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.lang.annotation.Target; |
| |
| @Retention(RetentionPolicy.RUNTIME) |
| @Target(ElementType.PARAMETER) |
| public @interface Annotation3 {} |
| */ |
| |
| static byte[] dumpTest() { |
| ClassWriter classWriter = new ClassWriter(0); |
| MethodVisitor methodVisitor; |
| |
| classWriter.visit(V1_8, ACC_PUBLIC | ACC_SUPER, "Test", null, "java/lang/Object", null); |
| |
| classWriter.visitSource("Test.java", null); |
| |
| classWriter.visitInnerClass("Test$Inner3", "Test", "Inner3", ACC_PUBLIC); |
| |
| classWriter.visitInnerClass("Test$Inner2", "Test", "Inner2", ACC_PUBLIC); |
| |
| classWriter.visitInnerClass("Test$Inner1", "Test", "Inner1", ACC_PUBLIC); |
| |
| { |
| methodVisitor = classWriter.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null); |
| methodVisitor.visitCode(); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false); |
| methodVisitor.visitTypeInsn(NEW, "Test$Inner1"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitLdcInsn("used"); |
| methodVisitor.visitInsn(ACONST_NULL); |
| methodVisitor.visitMethodInsn( |
| INVOKESPECIAL, |
| "Test$Inner1", |
| "<init>", |
| "(LTest;Ljava/lang/String;Ljava/lang/String;)V", |
| false); |
| methodVisitor.visitInsn(POP); |
| methodVisitor.visitTypeInsn(NEW, "Test$Inner2"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitInsn(ACONST_NULL); |
| methodVisitor.visitLdcInsn("used"); |
| methodVisitor.visitMethodInsn( |
| INVOKESPECIAL, |
| "Test$Inner2", |
| "<init>", |
| "(LTest;Ljava/lang/String;Ljava/lang/String;)V", |
| false); |
| methodVisitor.visitInsn(POP); |
| methodVisitor.visitTypeInsn(NEW, "Test$Inner3"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitInsn(ACONST_NULL); |
| methodVisitor.visitLdcInsn("used"); |
| methodVisitor.visitInsn(ACONST_NULL); |
| methodVisitor.visitMethodInsn( |
| INVOKESPECIAL, |
| "Test$Inner3", |
| "<init>", |
| "(LTest;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V", |
| false); |
| methodVisitor.visitInsn(POP); |
| methodVisitor.visitInsn(RETURN); |
| methodVisitor.visitMaxs(6, 1); |
| methodVisitor.visitEnd(); |
| } |
| { |
| methodVisitor = |
| classWriter.visitMethod( |
| ACC_PUBLIC | ACC_STATIC, "main", "([Ljava/lang/String;)V", null, null); |
| methodVisitor.visitCode(); |
| methodVisitor.visitTypeInsn(NEW, "Test"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitMethodInsn(INVOKESPECIAL, "Test", "<init>", "()V", false); |
| methodVisitor.visitInsn(POP); |
| methodVisitor.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;"); |
| methodVisitor.visitLdcInsn("In main()"); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false); |
| methodVisitor.visitInsn(RETURN); |
| methodVisitor.visitMaxs(2, 1); |
| methodVisitor.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| |
| static byte[] dumpInner1() { |
| ClassWriter classWriter = new ClassWriter(0); |
| FieldVisitor fieldVisitor; |
| MethodVisitor methodVisitor; |
| AnnotationVisitor annotationVisitor0; |
| |
| classWriter.visit(V1_8, ACC_PUBLIC | ACC_SUPER, "Test$Inner1", null, "java/lang/Object", null); |
| |
| classWriter.visitSource("Test.java", null); |
| |
| classWriter.visitInnerClass("Test$Inner1", "Test", "Inner1", ACC_PUBLIC); |
| |
| { |
| fieldVisitor = |
| classWriter.visitField(ACC_FINAL | ACC_SYNTHETIC, "this$0", "LTest;", null, null); |
| fieldVisitor.visitEnd(); |
| } |
| { |
| methodVisitor = |
| classWriter.visitMethod( |
| 0, "<init>", "(LTest;Ljava/lang/String;Ljava/lang/String;)V", null, null); |
| methodVisitor.visitAnnotableParameterCount(2, true); |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(0, "LAnnotation1;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(1, "LAnnotation2;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| methodVisitor.visitCode(); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitVarInsn(ALOAD, 1); |
| methodVisitor.visitFieldInsn(PUTFIELD, "Test$Inner1", "this$0", "LTest;"); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false); |
| methodVisitor.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;"); |
| methodVisitor.visitTypeInsn(NEW, "java/lang/StringBuilder"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitMethodInsn( |
| INVOKESPECIAL, "java/lang/StringBuilder", "<init>", "()V", false); |
| methodVisitor.visitLdcInsn("In Inner1() "); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, |
| "java/lang/StringBuilder", |
| "append", |
| "(Ljava/lang/String;)Ljava/lang/StringBuilder;", |
| false); |
| methodVisitor.visitVarInsn(ALOAD, 2); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, |
| "java/lang/StringBuilder", |
| "append", |
| "(Ljava/lang/String;)Ljava/lang/StringBuilder;", |
| false); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/lang/StringBuilder", "toString", "()Ljava/lang/String;", false); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false); |
| methodVisitor.visitInsn(RETURN); |
| methodVisitor.visitMaxs(3, 4); |
| methodVisitor.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| |
| static byte[] dumpInner2() { |
| ClassWriter classWriter = new ClassWriter(0); |
| FieldVisitor fieldVisitor; |
| MethodVisitor methodVisitor; |
| AnnotationVisitor annotationVisitor0; |
| |
| classWriter.visit(V1_8, ACC_PUBLIC | ACC_SUPER, "Test$Inner2", null, "java/lang/Object", null); |
| |
| classWriter.visitSource("Test.java", null); |
| |
| classWriter.visitInnerClass("Test$Inner2", "Test", "Inner2", ACC_PUBLIC); |
| |
| { |
| fieldVisitor = |
| classWriter.visitField(ACC_FINAL | ACC_SYNTHETIC, "this$0", "LTest;", null, null); |
| fieldVisitor.visitEnd(); |
| } |
| { |
| methodVisitor = |
| classWriter.visitMethod( |
| 0, "<init>", "(LTest;Ljava/lang/String;Ljava/lang/String;)V", null, null); |
| methodVisitor.visitAnnotableParameterCount(2, true); |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(0, "LAnnotation1;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(1, "LAnnotation2;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| methodVisitor.visitCode(); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitVarInsn(ALOAD, 1); |
| methodVisitor.visitFieldInsn(PUTFIELD, "Test$Inner2", "this$0", "LTest;"); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false); |
| methodVisitor.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;"); |
| methodVisitor.visitTypeInsn(NEW, "java/lang/StringBuilder"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitMethodInsn( |
| INVOKESPECIAL, "java/lang/StringBuilder", "<init>", "()V", false); |
| methodVisitor.visitLdcInsn("In Inner2() "); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, |
| "java/lang/StringBuilder", |
| "append", |
| "(Ljava/lang/String;)Ljava/lang/StringBuilder;", |
| false); |
| methodVisitor.visitVarInsn(ALOAD, 3); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, |
| "java/lang/StringBuilder", |
| "append", |
| "(Ljava/lang/String;)Ljava/lang/StringBuilder;", |
| false); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/lang/StringBuilder", "toString", "()Ljava/lang/String;", false); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false); |
| methodVisitor.visitInsn(RETURN); |
| methodVisitor.visitMaxs(3, 4); |
| methodVisitor.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| |
| static byte[] dumpInner3() { |
| ClassWriter classWriter = new ClassWriter(0); |
| FieldVisitor fieldVisitor; |
| MethodVisitor methodVisitor; |
| AnnotationVisitor annotationVisitor0; |
| |
| classWriter.visit(V1_8, ACC_PUBLIC | ACC_SUPER, "Test$Inner3", null, "java/lang/Object", null); |
| |
| classWriter.visitSource("Test.java", null); |
| |
| classWriter.visitInnerClass("Test$Inner3", "Test", "Inner3", ACC_PUBLIC); |
| |
| { |
| fieldVisitor = |
| classWriter.visitField(ACC_FINAL | ACC_SYNTHETIC, "this$0", "LTest;", null, null); |
| fieldVisitor.visitEnd(); |
| } |
| { |
| methodVisitor = |
| classWriter.visitMethod( |
| 0, |
| "<init>", |
| "(LTest;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V", |
| null, |
| null); |
| methodVisitor.visitAnnotableParameterCount(3, true); |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(0, "LAnnotation1;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(1, "LAnnotation2;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = methodVisitor.visitParameterAnnotation(2, "LAnnotation3;", true); |
| annotationVisitor0.visitEnd(); |
| } |
| methodVisitor.visitCode(); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitVarInsn(ALOAD, 1); |
| methodVisitor.visitFieldInsn(PUTFIELD, "Test$Inner3", "this$0", "LTest;"); |
| methodVisitor.visitVarInsn(ALOAD, 0); |
| methodVisitor.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false); |
| methodVisitor.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;"); |
| methodVisitor.visitTypeInsn(NEW, "java/lang/StringBuilder"); |
| methodVisitor.visitInsn(DUP); |
| methodVisitor.visitMethodInsn( |
| INVOKESPECIAL, "java/lang/StringBuilder", "<init>", "()V", false); |
| methodVisitor.visitLdcInsn("In Inner3() "); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, |
| "java/lang/StringBuilder", |
| "append", |
| "(Ljava/lang/String;)Ljava/lang/StringBuilder;", |
| false); |
| methodVisitor.visitVarInsn(ALOAD, 3); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, |
| "java/lang/StringBuilder", |
| "append", |
| "(Ljava/lang/String;)Ljava/lang/StringBuilder;", |
| false); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/lang/StringBuilder", "toString", "()Ljava/lang/String;", false); |
| methodVisitor.visitMethodInsn( |
| INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false); |
| methodVisitor.visitInsn(RETURN); |
| methodVisitor.visitMaxs(3, 5); |
| methodVisitor.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| |
| static byte[] dumpAnnotation1() { |
| ClassWriter classWriter = new ClassWriter(0); |
| AnnotationVisitor annotationVisitor0; |
| |
| classWriter.visit( |
| V1_8, |
| ACC_PUBLIC | ACC_ANNOTATION | ACC_ABSTRACT | ACC_INTERFACE, |
| "Annotation1", |
| null, |
| "java/lang/Object", |
| new String[] {"java/lang/annotation/Annotation"}); |
| |
| classWriter.visitSource("Annotation1.java", null); |
| |
| { |
| annotationVisitor0 = classWriter.visitAnnotation("Ljava/lang/annotation/Retention;", true); |
| annotationVisitor0.visitEnum("value", "Ljava/lang/annotation/RetentionPolicy;", "RUNTIME"); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = classWriter.visitAnnotation("Ljava/lang/annotation/Target;", true); |
| { |
| AnnotationVisitor annotationVisitor1 = annotationVisitor0.visitArray("value"); |
| annotationVisitor1.visitEnum(null, "Ljava/lang/annotation/ElementType;", "PARAMETER"); |
| annotationVisitor1.visitEnd(); |
| } |
| annotationVisitor0.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| |
| static byte[] dumpAnnotation2() { |
| ClassWriter classWriter = new ClassWriter(0); |
| AnnotationVisitor annotationVisitor0; |
| |
| classWriter.visit( |
| V1_8, |
| ACC_PUBLIC | ACC_ANNOTATION | ACC_ABSTRACT | ACC_INTERFACE, |
| "Annotation2", |
| null, |
| "java/lang/Object", |
| new String[] {"java/lang/annotation/Annotation"}); |
| |
| classWriter.visitSource("Annotation2.java", null); |
| |
| { |
| annotationVisitor0 = classWriter.visitAnnotation("Ljava/lang/annotation/Retention;", true); |
| annotationVisitor0.visitEnum("value", "Ljava/lang/annotation/RetentionPolicy;", "RUNTIME"); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = classWriter.visitAnnotation("Ljava/lang/annotation/Target;", true); |
| { |
| AnnotationVisitor annotationVisitor1 = annotationVisitor0.visitArray("value"); |
| annotationVisitor1.visitEnum(null, "Ljava/lang/annotation/ElementType;", "PARAMETER"); |
| annotationVisitor1.visitEnd(); |
| } |
| annotationVisitor0.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| |
| static byte[] dumpAnnotation3() { |
| ClassWriter classWriter = new ClassWriter(0); |
| AnnotationVisitor annotationVisitor0; |
| |
| classWriter.visit( |
| V1_8, |
| ACC_PUBLIC | ACC_ANNOTATION | ACC_ABSTRACT | ACC_INTERFACE, |
| "Annotation3", |
| null, |
| "java/lang/Object", |
| new String[] {"java/lang/annotation/Annotation"}); |
| |
| classWriter.visitSource("Annotation3.java", null); |
| |
| { |
| annotationVisitor0 = classWriter.visitAnnotation("Ljava/lang/annotation/Retention;", true); |
| annotationVisitor0.visitEnum("value", "Ljava/lang/annotation/RetentionPolicy;", "RUNTIME"); |
| annotationVisitor0.visitEnd(); |
| } |
| { |
| annotationVisitor0 = classWriter.visitAnnotation("Ljava/lang/annotation/Target;", true); |
| { |
| AnnotationVisitor annotationVisitor1 = annotationVisitor0.visitArray("value"); |
| annotationVisitor1.visitEnum(null, "Ljava/lang/annotation/ElementType;", "PARAMETER"); |
| annotationVisitor1.visitEnd(); |
| } |
| annotationVisitor0.visitEnd(); |
| } |
| classWriter.visitEnd(); |
| |
| return classWriter.toByteArray(); |
| } |
| } |
