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/*******************************************************************************
* Copyright (c) 2007, 2011 Wind River Systems, Inc. and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Markus Schorn - initial API and implementation
* Anton Leherbauer (Wind River Systems)
*******************************************************************************/
package org.eclipse.cdt.make.scannerdiscovery;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
import org.eclipse.cdt.make.core.scannerconfig.IScannerInfoCollector;
import org.eclipse.cdt.make.core.scannerconfig.ScannerInfoTypes;
import org.eclipse.cdt.make.internal.core.scannerconfig.util.CCommandDSC;
@SuppressWarnings({"rawtypes", "unchecked"})
final class TestScannerInfoCollector implements IScannerInfoCollector {
private HashMap<ScannerInfoTypes, List> fInfoMap = new HashMap<ScannerInfoTypes, List>();
private HashMap<Object, Map<ScannerInfoTypes, List>> fResourceToInfoMap = new HashMap<Object, Map<ScannerInfoTypes, List>>();
@Override
public void contributeToScannerConfig(Object resource, Map scannerInfo0) {
Map<ScannerInfoTypes, List> scannerInfo = scannerInfo0;
Set<Entry<ScannerInfoTypes, List>> entrySet = scannerInfo.entrySet();
for (Entry<ScannerInfoTypes, List> entry : entrySet) {
ScannerInfoTypes key = entry.getKey();
List value = entry.getValue();
addTo(key, value);
if (ScannerInfoTypes.COMPILER_COMMAND.equals(key)) {
List<CCommandDSC> cdscs = value;
for (CCommandDSC cdsc : cdscs) {
cdsc.resolveOptions(null);
addTo(ScannerInfoTypes.INCLUDE_PATHS, cdsc.getIncludes());
addTo(ScannerInfoTypes.QUOTE_INCLUDE_PATHS, cdsc.getQuoteIncludes());
addTo(ScannerInfoTypes.SYMBOL_DEFINITIONS, cdsc.getSymbols());
}
}
}
if (resource != null) {
fResourceToInfoMap.put(resource, scannerInfo);
}
}
private void addTo(ScannerInfoTypes type, List<String> col) {
List<String> target = fInfoMap.get(type);
if (target == null) {
target= new ArrayList<String>();
fInfoMap.put(type, target);
}
target.addAll(col);
}
@Override
public List getCollectedScannerInfo(Object resource, ScannerInfoTypes type) {
if (resource == null) {
List result= fInfoMap.get(type);
return result == null ? Collections.EMPTY_LIST : result;
}
Map<ScannerInfoTypes, List> scannerInfo= fResourceToInfoMap.get(resource);
if (scannerInfo != null) {
List result= scannerInfo.get(type);
return result == null ? Collections.EMPTY_LIST : result;
}
return Collections.EMPTY_LIST;
}
}
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