/*
* Copyright 2007 Google Inc.
*
* 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 com.google.test.metric.javascript;
import org.mozilla.javascript.ast.AstRoot;
import org.mozilla.javascript.Parser;
import java.io.Reader;
import java.io.StringReader;
import java.io.IOException;
import java.util.Map;
import java.util.HashMap;
import java.util.List;
import java.util.LinkedList;
/**
* Stores the set of javascript input files
*
* @author alexeagle@google.com (Alex Eagle)
*/
public class FileRepository {
private final Map<String, Reader> files = new HashMap<String, Reader>();
public void addSourceFile(String filename, String contents) {
files.put(filename, new StringReader(contents));
}
public List<AstRoot> getAsts() throws IOException {
List<AstRoot> asts = new LinkedList<AstRoot>();
for (Map.Entry<String, Reader> file : files.entrySet()) {
Parser parser = new Parser();
asts.add(parser.parse(file.getValue(), file.getKey(), 1));
}
return asts;
}
}