[Archive-access-cvs] SF.net SVN: archive-access:[3342] trunk/archive-access/projects/wayback/ wayback-core/src/main/java/org/archive/wayback/resourceindex/cdx/format/ CDXFormat.java

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

Revision: 3342
          http://archive-access.svn.sourceforge.net/archive-access/?rev=3342&view=rev
Author:   bradtofel
Date:     2010-11-19 02:47:32 +0000 (Fri, 19 Nov 2010)

Log Message:
-----------
BUGFIX: ensuring empty strings get translated into '-' in output CDX records

Modified Paths:
--------------
    trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/resourceindex/cdx/format/CDXFormat.java

Modified: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/resourceindex/cdx/format/CDXFormat.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/resourceindex/cdx/format/CDXFormat.java	2010-11-19 02:41:25 UTC (rev 3341)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/resourceindex/cdx/format/CDXFormat.java	2010-11-19 02:47:32 UTC (rev 3342)
@@ -86,7 +86,7 @@
 	protected CDXField[] fields = null;
 	protected char delimiter = ' ';
 	protected String delimiterS = null;
-	
+
 	public static String CDX_MAGIC = " CDX";
 	
 	public static char URL_KEY = 'A';
@@ -185,7 +185,12 @@
 	public String serializeResult(CaptureSearchResult result) {
 		StringBuilder sb = new StringBuilder(100);
 		for(int i = 0; i < fields.length; i++) {
-			sb.append(fields[i].serialize(result));
+			String value = fields[i].serialize(result);
+			if((value == null) || (value.length() == 0)) {
+				sb.append(CDXField.DEFAULT_VALUE);
+			} else {
+				sb.append(value);
+			}
 			if(i < fields.length - 1) {
 				sb.append(delimiter);
 			}


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