package org.eluder.coveralls.maven.plugin.source;
/*
* #[license]
* coveralls-maven-plugin
* %%
* Copyright (C) 2013 - 2014 Tapio Rautonen
* %%
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
* %[license]
*/
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.eluder.coveralls.maven.plugin.domain.Source;
public class MultiSourceLoader implements SourceLoader {
private final List<SourceLoader> sourceLoaders = new ArrayList<SourceLoader>();
public MultiSourceLoader add(final SourceLoader sourceLoader) {
this.sourceLoaders.add(sourceLoader);
return this;
}
@Override
public Source load(final String sourceFile) throws IOException {
for (SourceLoader sourceLoader : sourceLoaders) {
Source source = sourceLoader.load(sourceFile);
if (source != null) {
return source;
}
}
throw new IOException("No source found for " + sourceFile);
}
}