yacy_search_server/source/de/anomic/plasma/urlPattern/plasmaURLPattern.java
fuchsi 5b0c1449e1 various fixes and cleanups for blacklist handling:
1. avoid adding duplicate file name entries in config properties for lists, 
2. correctly merge all path masks from all list files for the same host masks,
3. rewrite helper methods standard java methods for Collection transformations,
4. merged various methods with identical functionality for different Collection implementations into one,
5. minor refactoring to improve code readability.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4087 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-09-10 06:20:27 +00:00

71 lines
2.2 KiB
Java

package de.anomic.plasma.urlPattern;
import java.io.File;
import java.util.Arrays;
import java.util.HashSet;
import de.anomic.yacy.yacyURL;
public interface plasmaURLPattern {
public static final String BLACKLIST_DHT = "dht";
public static final String BLACKLIST_CRAWLER = "crawler";
public static final String BLACKLIST_PROXY = "proxy";
public static final String BLACKLIST_SEARCH = "search";
public static final String BLACKLIST_SURFTIPS = "surftips";
public static final String BLACKLIST_NEWS = "news";
public static final class blacklistFile {
private final String filename;
private final String type;
public blacklistFile(String filename, String type) {
this.filename = filename;
this.type = type;
}
public String getFileName() { return this.filename; }
/**
* Construct a unified array of file names from comma seperated file name
* list.
*
* @return unified String array of file names
*/
public String[] getFileNamesUnified() {
HashSet hs = new HashSet(Arrays.asList(this.filename.split(",")));
return (String[]) hs.toArray(new String[hs.size()]);
}
public String getType() { return this.type; }
}
public String getEngineInfo();
public void setRootPath(File rootPath);
public int blacklistCacheSize();
public int size();
public void clear();
public void removeAll(String blacklistType, String host);
public void remove(String blacklistType, String host, String path);
public void add(String blacklistType, String host, String path);
public void loadList(String blacklistType, String filenames, String sep);
public void loadList(blacklistFile[] blFiles, String sep);
public boolean hashInBlacklistedCache(String blacklistType, String urlHash);
public boolean isListed(String blacklistType, yacyURL url);
public boolean isListed(String blacklistType, String hostlow, String path);
}