/*
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 flex2.compiler.fxg;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import com.adobe.fxg.util.FXGResourceResolver;
import flex2.compiler.common.SinglePathResolver;
import flex2.compiler.io.VirtualFile;
/**
* Provides a bridge between mxmlc's SinglePathResolver and fxgutils'
* FXGResourceResolver.
*
* @author Pete Farland
*/
public class FlexResourceResolver implements FXGResourceResolver
{
protected SinglePathResolver resolver;
protected String rootPath;
public FlexResourceResolver(SinglePathResolver resolver)
{
this.resolver = resolver;
}
public String getRootPath()
{
return rootPath;
}
public void setRootPath(String dir)
{
rootPath = dir;
}
public String resolve(String relative)
{
VirtualFile f = resolver.resolve(relative);
if (f != null)
return f.getName();
return null;
}
public InputStream openStream(String path) throws IOException
{
VirtualFile f = resolver.resolve(path);
if (f != null)
return f.getInputStream();
return null;
}
public InputStream openStream(URL url) throws IOException
{
return url.openStream();
}
}