[Rubyeclipse-commit] SF.net SVN: rubyeclipse: [2548] trunk/com.aptana.rdt/src/com/aptana/rdt/ internal/core/gems/GemManager.java

[<caw...@us...>]

Revision: 2548
          http://svn.sourceforge.net/rubyeclipse/?rev=2548&view=rev
Author:   cawilliams
Date:     2007-05-29 06:45:45 -0700 (Tue, 29 May 2007)

Log Message:
-----------
try to capture more information in the logs about when we might hit problems parsing out local gem info

Modified Paths:
--------------
    trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java

Modified: trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java
===================================================================
--- trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java	2007-05-29 13:22:45 UTC (rev 2547)
+++ trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java	2007-05-29 13:45:45 UTC (rev 2548)
@@ -322,24 +322,29 @@
 	private Set<Gem> parseOutGems(List<String> lines) {
 		Set<Gem> gems = new HashSet<Gem>();
 		for (int i = 0; i < lines.size();) {
-			String nameAndVersion = lines.get(i);
-			String description = lines.get(i + 1);
-			int j = 2;
-			if ((i + 2) < lines.size()) {
-				String nextLine = lines.get(i + 2);
-				while (nextLine.trim().length() != 0) {
-					j++;
-					description += " " + nextLine.trim();
-					nextLine = lines.get(i + j);
+			try {
+				String nameAndVersion = lines.get(i);
+				String description = lines.get(i + 1);
+				int j = 2;
+				if ((i + 2) < lines.size()) {
+					String nextLine = lines.get(i + 2);
+					while (nextLine.trim().length() != 0) {
+						j++;
+						description += " " + nextLine.trim();
+						nextLine = lines.get(i + j);
+					}
 				}
+				int openParen = nameAndVersion.indexOf('(');
+				int closeParen = nameAndVersion.indexOf(')');
+				String name = nameAndVersion.substring(0, openParen);
+				String version = nameAndVersion
+						.substring(openParen + 1, closeParen);
+				gems.add(new Gem(name.trim(), version, description.trim()));
+				i += (j + 1);
+			} catch (RuntimeException e) {
+				AptanaRDTPlugin.log(new IllegalStateException("Was unable to parse local gems correctly from: " + lines.toString()));
+				AptanaRDTPlugin.log(e);
 			}
-			int openParen = nameAndVersion.indexOf('(');
-			int closeParen = nameAndVersion.indexOf(')');
-			String name = nameAndVersion.substring(0, openParen);
-			String version = nameAndVersion
-					.substring(openParen + 1, closeParen);
-			gems.add(new Gem(name.trim(), version, description.trim()));
-			i += (j + 1);
 		}
 		return gems;
 	}


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