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/*
* Copyright 2000-2012 JetBrains s.r.o.
*
* 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 org.jetbrains.jps.builders.java.dependencyView;
import gnu.trove.TIntObjectProcedure;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.util.Collection;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
/**
* @author: db
* Date: 03.11.11
*/
abstract class IntObjectMultiMaplet<V extends Streamable> implements Streamable {
abstract boolean containsKey(final int key);
abstract Collection<V> get(final int key);
abstract void put(final int key, final V value);
abstract void put(final int key, final Collection<V> value);
abstract void replace(final int key, final Collection<V> value);
abstract void putAll(IntObjectMultiMaplet<V> m);
abstract void replaceAll(IntObjectMultiMaplet<V> m);
abstract void remove(final int key);
abstract void removeFrom(final int key, final V value);
abstract void removeAll(final int key, final Collection<V> value);
abstract void close();
abstract void forEachEntry(TIntObjectProcedure<Collection<V>> procedure);
abstract void flush(boolean memoryCachesOnly);
public void toStream(final DependencyContext context, final PrintStream stream) {
final OrderProvider op = new OrderProvider(context);
forEachEntry(new TIntObjectProcedure<Collection<V>>() {
@Override
public boolean execute(final int a, final Collection<V> b) {
op.register(a);
return true;
}
});
final int[] keys = op.get();
for (final int a : keys) {
final Collection<V> b = get(a);
stream.print(" Key: ");
stream.println(context.getValue(a));
stream.println(" Values:");
final List<String> list = new LinkedList<String>();
for (final V value : b) {
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
final PrintStream s = new PrintStream(baos);
value.toStream(context, s);
list.add(baos.toString());
}
Collections.sort(list);
for (final String l : list) {
stream.print(l);
}
stream.println(" End Of Values");
}
}
}
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