[Archive-access-cvs] SF.net SVN: archive-access:[2627] branches/wayback-1_4_1/wayback-core/src/ main/java/org/archive/wayback/resourceindex/filters/HttpCodeFilter.java

[<bra...@us...>]

Revision: 2627
          http://archive-access.svn.sourceforge.net/archive-access/?rev=2627&view=rev
Author:   bradtofel
Date:     2008-10-28 23:53:49 +0000 (Tue, 28 Oct 2008)

Log Message:
-----------
NEW FEATURE(ACC-43): allows filtering(include/exclude) of records based on HTTP response code.

Added Paths:
-----------
    branches/wayback-1_4_1/wayback-core/src/main/java/org/archive/wayback/resourceindex/filters/HttpCodeFilter.java

Added: branches/wayback-1_4_1/wayback-core/src/main/java/org/archive/wayback/resourceindex/filters/HttpCodeFilter.java
===================================================================
--- branches/wayback-1_4_1/wayback-core/src/main/java/org/archive/wayback/resourceindex/filters/HttpCodeFilter.java	                        (rev 0)
+++ branches/wayback-1_4_1/wayback-core/src/main/java/org/archive/wayback/resourceindex/filters/HttpCodeFilter.java	2008-10-28 23:53:49 UTC (rev 2627)
@@ -0,0 +1,74 @@
+package org.archive.wayback.resourceindex.filters;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.archive.wayback.core.CaptureSearchResult;
+import org.archive.wayback.util.ObjectFilter;
+
+/**
+ * ObjectFilter which allows including or excluding results based on the
+ * Http response code. 
+ * 
+ * @author brad
+ * @version $Date: 2008-10-10 18:59:57 -0700 (Fri, 10 Oct 2008) $, $Rev: 2606 $
+ */
+public class HttpCodeFilter implements ObjectFilter<CaptureSearchResult> {
+
+	private Map<String,Object> includes = null;
+	private Map<String,Object> excludes = null;
+
+	private static Map<String,Object> listToMap(List<String> list) {
+		if(list == null) {
+			return null;
+		}
+		HashMap<String, Object> map = new HashMap<String, Object>();
+		for(String s : list) {
+			map.put(s, null);
+		}
+		return map;
+	}
+	private static List<String> mapToList(Map<String,Object> map) {
+		if(map == null) {
+			return null;
+		}
+		List<String> list = new ArrayList<String>();
+		list.addAll(map.keySet());
+		return list;
+	}
+	
+	public List<String> getIncludes() {
+		return mapToList(includes);
+	}
+
+	public void setIncludes(List<String> includes) {
+		this.includes = listToMap(includes);
+	}
+
+
+	public List<String> getExcludes() {
+		return mapToList(excludes);
+	}
+
+
+	public void setExcludes(List<String> excludes) {
+		this.excludes = listToMap(excludes);
+	}
+	
+	public int filterObject(CaptureSearchResult o) {
+		String code = o.getHttpCode();
+		if(excludes != null) {
+			if(excludes.containsKey(code)) {
+				return FILTER_EXCLUDE;
+			}
+		}
+		if(includes != null) {
+			if(!includes.containsKey(code)) {
+				return FILTER_EXCLUDE;				
+			}
+		}
+		return FILTER_INCLUDE;
+	}
+}


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