manifold.js.JavascriptTypeManifold Maven / Gradle / Ivy
/*
* Copyright (c) 2018 - Manifold Systems LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package manifold.js;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
import javax.tools.DiagnosticListener;
import javax.tools.JavaFileManager;
import javax.tools.JavaFileObject;
import manifold.api.gen.SrcClass;
import manifold.api.host.IModule;
import manifold.api.type.JavaTypeManifold;
public class JavascriptTypeManifold extends JavaTypeManifold
{
public static final String JS = "js";
public static final String JST = "jst";
private static final Set FILE_EXTENSIONS = new HashSet<>( Arrays.asList( JS, JST ) );
public void init( IModule module )
{
init( module, (fqn, files) -> new JavascriptModel( getModule(), fqn, files ) );
}
@Override
public boolean handlesFileExtension( String fileExtension )
{
return FILE_EXTENSIONS.contains( fileExtension.toLowerCase() );
}
@Override
public boolean isInnerType( String topLevel, String relativeInner )
{
return false;
}
@Override
protected String contribute( JavaFileManager.Location location, String topLevelFqn, boolean genStubs, String existing, JavascriptModel model, DiagnosticListener errorHandler )
{
SrcClass srcClass = new JavascriptCodeGen( model, topLevelFqn ).make( errorHandler );
return srcClass.render( new StringBuilder(), 0).toString();
}
}