diff --git a/Sources/AndroidWidget/EditText.swift b/Sources/AndroidWidget/EditText.swift
index 9b6eaba..aa94e40 100644
--- a/Sources/AndroidWidget/EditText.swift
+++ b/Sources/AndroidWidget/EditText.swift
@@ -1,9 +1,24 @@
 // Auto-generated by Java-to-Swift wrapper generator.
+import AndroidContent
+import AndroidUtil
+import AndroidView
 import SwiftJava
 import CSwiftJavaJNI
 
 @JavaClass("android.widget.EditText")
 open class EditText: TextView {
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, _ arg2: Int32, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, _ arg2: Int32, _ arg3: Int32, environment: JNIEnvironment? = nil)
+
   @JavaMethod
   open override func getText() -> CharSequence!
 
diff --git a/Sources/AndroidWidget/SeekBar.swift b/Sources/AndroidWidget/SeekBar.swift
index 49c6dab..c58caef 100644
--- a/Sources/AndroidWidget/SeekBar.swift
+++ b/Sources/AndroidWidget/SeekBar.swift
@@ -1,9 +1,24 @@
 // Auto-generated by Java-to-Swift wrapper generator.
+import AndroidContent
+import AndroidUtil
+import AndroidView
 import SwiftJava
 import CSwiftJavaJNI
 
 @JavaClass("android.widget.SeekBar")
 open class SeekBar: AbsSeekBar {
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, _ arg2: Int32, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, _ arg2: Int32, _ arg3: Int32, environment: JNIEnvironment? = nil)
+
   @JavaMethod
   open override func getAccessibilityClassName() -> CharSequence!
 
diff --git a/Sources/AndroidWidget/Spinner.swift b/Sources/AndroidWidget/Spinner.swift
index 7d30875..8311059 100644
--- a/Sources/AndroidWidget/Spinner.swift
+++ b/Sources/AndroidWidget/Spinner.swift
@@ -1,9 +1,24 @@
 // Auto-generated by Java-to-Swift wrapper generator.
+import AndroidContent
+import AndroidUtil
+import AndroidView
 import SwiftJava
 import CSwiftJavaJNI
 
 @JavaClass("android.widget.Spinner")
 open class Spinner: AbsSpinner {
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, _ arg2: Int32, environment: JNIEnvironment? = nil)
+
+  @JavaMethod
+  @_nonoverride public convenience init(_ arg0: Context?, _ arg1: AttributeSet?, _ arg2: Int32, _ arg3: Int32, environment: JNIEnvironment? = nil)
+
   @JavaMethod
   open override func onDetachedFromWindow()