Mono For Android プロジェクトで ActionBarSherlock の jar ライブラリをバインドするのが好きです。このドキュメントに敬意を表します: http://docs.xamarin.com/android/tutorials/Binding_a_Java_Library_(.jar)
ActionBarSherlock に必要な android-support-v4.jar のバインドに成功しました。しかし、actionbarsherlock.jar をコンパイルしようとすると、次のエラー メッセージが表示されます。
Target ResolveLibraryProjects:
Skipping target "ResolveLibraryProjects" because it has no inputs.
Target _ResolveMonoAndroidSdks:
MonoAndroid Tools: C:\Program Files (x86)\MSBuild\Novell\
MonoAndroid Framework: C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v2.2\;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\
Android SDK: C:\Program Files (x86)\Android\android-sdk\
Java SDK: C:\Program Files (x86)\Java\jdk1.6.0_31\
Target ExportJarToXml:
SourceJars:
Jars\actionbarsherlock.jar
ReferenceJars:
Jars\android-support-v4.jar
C:\Program Files (x86)\Java\jdk1.6.0_31\bin\java.exe -jar "C:\Program Files (x86)\MSBuild\Novell\jar2xml.jar" --jar=C:\Users\assrock\Documents\JavaBind\JavaBind\Jars\actionbarsherlock.jar --ref="C:\Program Files (x86)\Android\android-sdk\platforms\android-8\android.jar" --out=C:\Users\assrock\Documents\JavaBind\JavaBind\obj\Release\api.xml --ref=C:\Users\assrock\Documents\JavaBind\JavaBind\Jars\android-support-v4.jar
Couldn't load class com/actionbarsherlock/internal/ActionBarSherlockNative$ActionModeCallbackWrapper
Couldn't load class com/actionbarsherlock/internal/app/ActionBarWrapper$TabWrapper
Couldn't load class com/actionbarsherlock/internal/app/ActionBarWrapper
Couldn't load class com/actionbarsherlock/internal/view/ActionProviderWrapper
Couldn't load class com/actionbarsherlock/internal/view/menu/MenuItemWrapper$1
Exception in thread "main" java.lang.NoClassDefFoundError: com/actionbarsherlock/R
at java.lang.Class.getDeclaringClass(Native Method)
at jar2xml.JavaClass.getConstructorParameterOffset(JavaClass.java:149)
at jar2xml.JavaClass.appendCtor(JavaClass.java:138)
at jar2xml.JavaClass.appendToDocument(JavaClass.java:462)
at jar2xml.JavaPackage.appendToDocument(JavaPackage.java:66)
at jar2xml.Start.main(Start.java:157)
Caused by: java.lang.ClassNotFoundException: com.actionbarsherlock.R
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 6 more
C:\Program Files (x86)\MSBuild\Novell\Xamarin.Android.Bindings.targets(170,5): error MSB6006: "java.exe" exited with code 1.
Task "JarToXml" execution -- FAILED
Done building target "ExportJarToXml" in project "C:\Users\assrock\Documents\JavaBind\JavaBind\JavaBind.csproj".-- FAILED
Done building project "C:\Users\assrock\Documents\JavaBind\JavaBind\JavaBind.csproj".-- FAILED
Build FAILED.
Warnings:
C:\Program Files (x86)\MSBuild\Novell\Xamarin.Android.Bindings.targets(40,11): warning MSB4011: There is a circular reference involving the import of file "c:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.CSharp.Targets". This file may have been imported more than once, or you may have attempted to import the main project file. All except the first instance of this file will be ignored.
Errors:
C:\Users\assrock\Documents\JavaBind\JavaBind\JavaBind.csproj (Build) ->
C:\Program Files (x86)\MSBuild\Novell\Xamarin.Android.Bindings.targets (ExportJarToXml target) ->
C:\Program Files (x86)\MSBuild\Novell\Xamarin.Android.Bindings.targets(170,5): error MSB6006: "java.exe" exited with code 1.
1 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.4730270
--------------------- Fertig ---------------------
Build: 1 Fehler, 0 Warnungen
android-support-v4.jar については、これらの xml ファイルを見つけて Transforms ディレクトリに配置しました。
EnumFields.xml
<enum-field-mappings>
<mapping jni-class="android/support/v4/app/FragmentActivity$FragmentTag" clr-enum-type="Android.Support.V4.App.FragmentTagType">
<field jni-name="Fragment_id" clr-name="Id" value="1" />
<field jni-name="Fragment_name" clr-name="Name" value="0" />
<field jni-name="Fragment_tag" clr-name="Tag" value="2" />
</mapping>
</enum-field-mappings>
EnumMethods.xml
<enum-method-mappings>
<mapping jni-class="android/support/v4/app/Fragment$SavedState">
<method jni-name="writeToParcel" parameter="p1" clr-enum-type="Android.OS.ParcelableWriteFlags" />
<method jni-name="writeToParcel" parameter="flags" clr-enum-type="Android.OS.ParcelableWriteFlags" />
</mapping>
</enum-method-mappings>
メタデータ.xml
<metadata>
<remove-node path="/api/package[@name='android.support.v4.app']/class[@name='BackStackState']" />
<remove-node path="/api/package[@name='android.support.v4.app']/class[@name='FragmentState']" />
<remove-node path="/api/package[@name='android.support.v4.app']/class[@name='FragmentManagerState']" />
<remove-node path="/api/package[@name='android.support.v4.widget']/class[@name='CursorAdapter']/implements[@name='android.support.v4.widget.CursorFilter.CursorFilterClient']" />
<remove-node path="/api/package[@name='android.support.v4.widget']/class[@name='CursorAdapter']/field[@name='mCursorFilter']" />
<remove-node path="/api/package[@name='android.support.v4.content']/class[@name='AsyncTaskLoader.LoadTask']" />
<!-- FIXME:
This method is an override of another method in the base types.
The base method expects JLO, but this method returns Cursor.
So we somehow have to fill the gap between them.
-->
<remove-node path="/api/package[@name='android.support.v4.content']/class[@name='CursorLoader']/method[@name='loadInBackground']" />
<remove-node path="/api/package[@name='android.support.v4.view.accessibility']/class[@name='AccessibilityNodeInfoCompat.AccessibilityNodeInfoIcsImpl']" />
<remove-node path="/api/package[@name='android.support.v4.widget']/class[@name='CursorAdapter.ChangeObserver']" />
<remove-node path="/api/package[@name='android.support.v4.view.accessibility']/class[@name='AccessibilityNodeInfoCompat.AccessibilityNodeInfoIcsImpl']" />
<remove-node path="/api/package[@name='android.support.v4.view.accessibility']/class[@name='AccessibilityNodeInfoCompat.AccessibilityNodeInfoStubImpl']" />
<remove-node path="/api/package[@name='android.support.v4.view']/interface[@name='ViewPager.OnAdapterChangeListener']" />
<attr path="/api/package[@name='android.support.v4.app']/class[@name='LoaderManager']/method[@name='initLoader']/parameter[@name='p2']" name="type">android.support.v4.app.LoaderManager.LoaderCallbacks</attr>
<attr path="/api/package[@name='android.support.v4.app']/class[@name='LoaderManager']/method[@name='initLoader']/parameter[@name='callback']" name="type">android.support.v4.app.LoaderManager.LoaderCallbacks</attr>
<attr path="/api/package[@name='android.support.v4.app']/class[@name='LoaderManager']/method[@name='initLoader']" name="return">android.support.v4.content.Loader</attr>
<attr path="/api/package[@name='android.support.v4.app']/class[@name='LoaderManager']/method[@name='restartLoader']/parameter[@name='p2']" name="type">android.support.v4.app.LoaderManager.LoaderCallbacks</attr>
<attr path="/api/package[@name='android.support.v4.app']/class[@name='LoaderManager']/method[@name='restartLoader']/parameter[@name='callback']" name="type">android.support.v4.app.LoaderManager.LoaderCallbacks</attr>
<attr path="/api/package[@name='android.support.v4.app']/class[@name='LoaderManager']/method[@name='restartLoader']" name="return">android.support.v4.content.Loader</attr>
</metadata>