generate extensions of wrapper types owned by other modules

Package.swift

@@ -216,7 +216,7 @@ let package = Package(
     ),
     .target(
       name: "JavaUtilFunction",
-      dependencies: ["SwiftJava"],
+      dependencies: ["SwiftJava", "JavaUtil"],
       path: "Sources/JavaStdlib/JavaUtilFunction",
       exclude: ["swift-java.config"],
       swiftSettings: [

Sources/JavaStdlib/JavaLangReflect/JavaClass+Reflection.swift

@@ -14,42 +14,7 @@
 
 import SwiftJava
 
-// TODO: We should be able to autogenerate this as an extension based on
-// knowing that JavaClass was defined elsewhere.
 extension JavaClass {
-  @JavaMethod
-  public func getDeclaredMethods() -> [Method?]
-
-  @JavaMethod
-  public func getMethods() -> [Method?]
-
-  @JavaMethod
-  public func getDeclaredMethod(
-    _ name: String,
-    _ parameterTypes: [JavaClass<JavaObject>?]
-  ) throws -> Method?
-
-  @JavaMethod
-  public func getFields() -> [Field?]
-
-  @JavaMethod
-  public func getGenericInterfaces() -> [Type?]
-
-  @JavaMethod
-  public func getGenericSuperclass() -> Type!
-
-  @JavaMethod
-  public func getConstructors() -> [Constructor<ObjectType>?]
-
-  @JavaMethod
-  public func getParameters() -> [Parameter?]
-
-  @JavaMethod
-  public func getTypeParameters() -> [TypeVariable<JavaClass<JavaObject>>?]
-
-  @JavaMethod
-  public func getAnnotations() -> [Annotation?]
-
   public func `as`(_: Type.Type) -> Type {
     Type(javaHolder: javaHolder)
   }

Sources/JavaStdlib/JavaLangReflect/generated/JavaClass+Extensions.swift

@@ -0,0 +1,230 @@
+// Auto-generated by Java-to-Swift wrapper generator.
+import SwiftJava
+import SwiftJavaJNICore
+
+extension JavaClass {
+  /// Java method `getAnnotatedInterfaces`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.AnnotatedType[] java.lang.Class.getAnnotatedInterfaces()
+  /// ```
+  @JavaMethod
+  public func getAnnotatedInterfaces() -> [AnnotatedType?]
+
+  /// Java method `getAnnotatedSuperclass`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.AnnotatedType java.lang.Class.getAnnotatedSuperclass()
+  /// ```
+  @JavaMethod
+  public func getAnnotatedSuperclass() -> AnnotatedType!
+
+  /// Java method `getAnnotation`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public <A extends java.lang.annotation.Annotation> A java.lang.Class.getAnnotation(java.lang.Class<A>)
+  /// ```
+  @JavaMethod(typeErasedResult: "A!", typeErasedResultBound: Annotation?.self)
+  public func getAnnotation<A: AnyJavaObject>(_ arg0: JavaClass<A>?) -> A!
+
+  /// Java method `getAnnotations`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.annotation.Annotation[] java.lang.Class.getAnnotations()
+  /// ```
+  @JavaMethod
+  public func getAnnotations() -> [Annotation?]
+
+  /// Java method `getAnnotationsByType`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public <A extends java.lang.annotation.Annotation> A[] java.lang.Class.getAnnotationsByType(java.lang.Class<A>)
+  /// ```
+  @JavaMethod
+  public func getAnnotationsByType<A: AnyJavaObject>(_ arg0: JavaClass<A>?) -> [A?]
+
+  /// Java method `getConstructor`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Constructor<T> java.lang.Class.getConstructor(java.lang.Class<?>...) throws java.lang.NoSuchMethodException
+  /// ```
+  @JavaMethod
+  public func getConstructor(_ arg0: [JavaClass<JavaObject>?]) throws -> Constructor<T>!
+
+  /// Java method `getConstructors`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Constructor<?>[] java.lang.Class.getConstructors()
+  /// ```
+  @JavaMethod
+  public func getConstructors() -> [Constructor<JavaObject>?]
+
+  /// Java method `getDeclaredAnnotation`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public <A extends java.lang.annotation.Annotation> A java.lang.Class.getDeclaredAnnotation(java.lang.Class<A>)
+  /// ```
+  @JavaMethod(typeErasedResult: "A!", typeErasedResultBound: Annotation?.self)
+  public func getDeclaredAnnotation<A: AnyJavaObject>(_ arg0: JavaClass<A>?) -> A!
+
+  /// Java method `getDeclaredAnnotations`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.annotation.Annotation[] java.lang.Class.getDeclaredAnnotations()
+  /// ```
+  @JavaMethod
+  public func getDeclaredAnnotations() -> [Annotation?]
+
+  /// Java method `getDeclaredAnnotationsByType`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public <A extends java.lang.annotation.Annotation> A[] java.lang.Class.getDeclaredAnnotationsByType(java.lang.Class<A>)
+  /// ```
+  @JavaMethod
+  public func getDeclaredAnnotationsByType<A: AnyJavaObject>(_ arg0: JavaClass<A>?) -> [A?]
+
+  /// Java method `getDeclaredConstructor`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Constructor<T> java.lang.Class.getDeclaredConstructor(java.lang.Class<?>...) throws java.lang.NoSuchMethodException
+  /// ```
+  @JavaMethod
+  public func getDeclaredConstructor(_ arg0: [JavaClass<JavaObject>?]) throws -> Constructor<T>!
+
+  /// Java method `getDeclaredConstructors`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Constructor<?>[] java.lang.Class.getDeclaredConstructors()
+  /// ```
+  @JavaMethod
+  public func getDeclaredConstructors() -> [Constructor<JavaObject>?]
+
+  /// Java method `getDeclaredField`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Field java.lang.Class.getDeclaredField(java.lang.String) throws java.lang.NoSuchFieldException
+  /// ```
+  @JavaMethod
+  public func getDeclaredField(_ arg0: String) throws -> Field!
+
+  /// Java method `getDeclaredFields`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Field[] java.lang.Class.getDeclaredFields()
+  /// ```
+  @JavaMethod
+  public func getDeclaredFields() -> [Field?]
+
+  /// Java method `getDeclaredMethod`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Method java.lang.Class.getDeclaredMethod(java.lang.String,java.lang.Class<?>...) throws java.lang.NoSuchMethodException
+  /// ```
+  @JavaMethod
+  public func getDeclaredMethod(_ arg0: String, _ arg1: [JavaClass<JavaObject>?]) throws -> Method!
+
+  /// Java method `getDeclaredMethods`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Method[] java.lang.Class.getDeclaredMethods()
+  /// ```
+  @JavaMethod
+  public func getDeclaredMethods() -> [Method?]
+
+  /// Java method `getEnclosingConstructor`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Constructor<?> java.lang.Class.getEnclosingConstructor()
+  /// ```
+  @JavaMethod
+  public func getEnclosingConstructor() -> Constructor<JavaObject>!
+
+  /// Java method `getEnclosingMethod`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Method java.lang.Class.getEnclosingMethod()
+  /// ```
+  @JavaMethod
+  public func getEnclosingMethod() -> Method!
+
+  /// Java method `getField`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Field java.lang.Class.getField(java.lang.String) throws java.lang.NoSuchFieldException
+  /// ```
+  @JavaMethod
+  public func getField(_ arg0: String) throws -> Field!
+
+  /// Java method `getFields`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Field[] java.lang.Class.getFields()
+  /// ```
+  @JavaMethod
+  public func getFields() -> [Field?]
+
+  /// Java method `getGenericInterfaces`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Type[] java.lang.Class.getGenericInterfaces()
+  /// ```
+  @JavaMethod
+  public func getGenericInterfaces() -> [Type?]
+
+  /// Java method `getGenericSuperclass`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Type java.lang.Class.getGenericSuperclass()
+  /// ```
+  @JavaMethod
+  public func getGenericSuperclass() -> Type!
+
+  /// Java method `getMethod`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Method java.lang.Class.getMethod(java.lang.String,java.lang.Class<?>...) throws java.lang.NoSuchMethodException
+  /// ```
+  @JavaMethod
+  public func getMethod(_ arg0: String, _ arg1: [JavaClass<JavaObject>?]) throws -> Method!
+
+  /// Java method `getMethods`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.Method[] java.lang.Class.getMethods()
+  /// ```
+  @JavaMethod
+  public func getMethods() -> [Method?]
+
+  /// Java method `getTypeParameters`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.lang.reflect.TypeVariable<java.lang.Class<T>>[] java.lang.Class.getTypeParameters()
+  /// ```
+  @JavaMethod
+  public func getTypeParameters() -> [TypeVariable<JavaClass<T>>?]
+}

Sources/JavaStdlib/JavaLangReflect/swift-java.config

@@ -1,4 +1,5 @@
 {
+  "extendForeignClasses" : ["java.lang.Class"],
   "classes" : {
     "java.lang.annotation.Annotation" : "Annotation",
     "java.lang.reflect.AccessibleObject" : "AccessibleObject",

Sources/JavaStdlib/JavaNet/JavaURL+Extensions.swift → Sources/JavaStdlib/JavaNet/JavaURL+URIConversions.swift

@@ -21,11 +21,6 @@ import FoundationEssentials
 import Foundation
 #endif
 
-extension JavaURL {
-  @JavaMethod
-  public func toURI() throws -> URI!
-}
-
 extension URL {
   public static func fromJava(_ url: JavaURL) throws -> URL {
     guard let converted = URL(string: try url.toURI().toString()) else {

Sources/JavaStdlib/JavaNet/generated/File+Extensions.swift

@@ -0,0 +1,17 @@
+// Auto-generated by Java-to-Swift wrapper generator.
+import SwiftJava
+import SwiftJavaJNICore
+
+extension File {
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: URI?, environment: JNIEnvironment? = nil)
+
+  /// Java method `toURI`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.net.URI java.io.File.toURI()
+  /// ```
+  @JavaMethod
+  public func toURI() -> URI!
+}

Sources/JavaStdlib/JavaNet/generated/JavaURL+Extensions.swift

@@ -0,0 +1,23 @@
+// Auto-generated by Java-to-Swift wrapper generator.
+import SwiftJava
+import SwiftJavaJNICore
+
+extension JavaURL {
+  /// Java method `openConnection`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.net.URLConnection java.net.URL.openConnection() throws java.io.IOException
+  /// ```
+  @JavaMethod
+  public func openConnection() throws -> URLConnection!
+
+  /// Java method `toURI`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public java.net.URI java.net.URL.toURI() throws java.net.URISyntaxException
+  /// ```
+  @JavaMethod
+  public func toURI() throws -> URI!
+}

Sources/JavaStdlib/JavaNet/generated/Path+Extensions.swift

@@ -0,0 +1,24 @@
+// Auto-generated by Java-to-Swift wrapper generator.
+import SwiftJava
+import SwiftJavaJNICore
+
+extension JavaClass<Path> {
+  /// Java method `of`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public static java.nio.file.Path java.nio.file.Path.of(java.net.URI)
+  /// ```
+  @JavaStaticMethod
+  public func of(_ arg0: URI?) -> Path!
+}
+extension Path {
+  /// Java method `toUri`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public abstract java.net.URI java.nio.file.Path.toUri()
+  /// ```
+  @JavaMethod
+  public func toUri() -> URI!
+}

Sources/JavaStdlib/JavaNet/swift-java.config

@@ -1,4 +1,5 @@
 {
+  "extendForeignClasses" : ["java.net.URL", "java.io.File", "java.nio.file.Path"],
   "classes" : {
     "java.net.URI" : "URI",
     "java.net.URLClassLoader" : "URLClassLoader",

Sources/JavaStdlib/JavaUtilFunction/generated/ArrayDeque+Extensions.swift

@@ -0,0 +1,24 @@
+// Auto-generated by Java-to-Swift wrapper generator.
+import JavaUtil
+import SwiftJava
+import SwiftJavaJNICore
+
+extension ArrayDeque {
+  /// Java method `forEach`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public void java.util.ArrayDeque.forEach(java.util.function.Consumer<? super E>)
+  /// ```
+  @JavaMethod
+  public func forEach(_ arg0: JavaConsumer<JavaObject>?)
+
+  /// Java method `removeIf`.
+  ///
+  /// ### Java method signature
+  /// ```java
+  /// public boolean java.util.ArrayDeque.removeIf(java.util.function.Predicate<? super E>)
+  /// ```
+  @JavaMethod
+  public func removeIf(_ arg0: JavaPredicate<JavaObject>?) -> Bool
+}